Built 2026-10-17 (17 October 2026)

Lynch Weather Records (USC00255040)

Record envelope, standing records and threshold days for Lynch (USC00255040), Nebraska, United States, with 132 years of record.

Key Facts for Lynch

  • Lynch (USC00255040) is a weather station in Nebraska, United States at 42.83 latitude and -98.47 longitude, 430 m (1,411 ft) above sea level.
  • The station reports from 1893 to 2024, 132 years of record.
  • 1,464 records set at Lynch still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Lynch tied a daily record high minimum temperature of 19.4 C (66.9 F) on 16 September 2024.

About the Station

  • Location: Nebraska, United States, 42.83 latitude, -98.47 longitude.
  • Elevation: 430 m (1,411 ft).
  • Period of record: 1893 to 2024, 132 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Lynch, with 2026 drawn through them The band shows the record high and record low for each calendar day at Lynch. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -60-40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Lynch. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Lynch, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan23.3 C (73.9 F)-35.0 C (-31.0 F)n/an/a
Feb25.6 C (78.1 F)-41.1 C (-42.0 F)n/an/a
Mar33.9 C (93.0 F)-30.6 C (-23.1 F)n/an/a
Apr36.1 C (97.0 F)-16.1 C (3.0 F)n/an/a
May38.3 C (100.9 F)-7.8 C (18.0 F)n/an/a
Jun42.2 C (108.0 F)-0.6 C (30.9 F)n/an/a
Jul44.4 C (111.9 F)5.0 C (41.0 F)n/an/a
Aug44.4 C (111.9 F)1.1 C (34.0 F)n/an/a
Sep40.6 C (105.1 F)-7.8 C (18.0 F)n/an/a
Oct36.1 C (97.0 F)-15.0 C (5.0 F)n/an/a
Nov31.1 C (88.0 F)-26.7 C (-16.1 F)n/an/a
Dec23.9 C (75.0 F)-37.8 C (-36.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Lynch by the year they were set 1,464 records at Lynch still stand. 1989 holds the most, with 57. 02040601899: 331900: 301901: 331902: 291903: 221904: 211905: 391906: 391907: 381908: 321909: 361985: 371986: 321987: 311988: 421989: 571990: 361991: 431992: 401993: 201994: 221995: 221996: 331997: 361998: 311999: 282000: 382001: 132002: 412003: 332004: 192005: 282006: 332007: 182008: 102009: 202010: 212011: 202012: 422013: 302014: 382015: 172016: 152017: 232018: 162019: 52020: 332021: 222022: 262023: 222024: 19189919051986199219982004201020162022
1,464 records at Lynch still stand. 1989 holds the most, with 57.
Standing records at Lynch by the year they were set
Year setStanding records
189933
190030
190133
190229
190322
190421
190539
190639
190738
190832
190936
198537
198632
198731
198842
198957
199036
199143
199240
199320
199422
199522
199633
199736
199831
199928
200038
200113
200241
200333
200419
200528
200633
200718
200810
200920
201021
201120
201242
201330
201438
201517
201615
201723
201816
20195
202033
202122
202226
202322
202419

All-Time Record Progression

7 new records
When Lynch set new all-time records 7 all-time records were set at Lynch between 28 August 1960 and 31 December 2017. Each dot is a new record. Record daily precipitationRecord daily snowfallRecord high minimum temperatureRecord low maximum temperature28 August 1960: Record daily precipitation 115.8 mm (4.6 in)27 July 1963: Record daily precipitation 121.4 mm (4.8 in)22 December 1968: Record daily snowfall 33.0 cm (13.0 in)1 December 1981: Record daily snowfall 35.6 cm (14.0 in)19 February 1984: Record daily snowfall 38.1 cm (15.0 in)31 July 2006: Record high minimum temperature 27.2 C (81.0 F)31 December 2017: Record low maximum temperature -25.0 C (-13.0 F)196019701980199020002010
7 all-time records were set at Lynch between 28 August 1960 and 31 December 2017. Each dot is a new record.
When Lynch set new all-time records
DateKindDetail
1960-08-28Record daily precipitationRecord daily precipitation 115.8 mm (4.6 in)
1963-07-27Record daily precipitationRecord daily precipitation 121.4 mm (4.8 in)
1968-12-22Record daily snowfallRecord daily snowfall 33.0 cm (13.0 in)
1981-12-01Record daily snowfallRecord daily snowfall 35.6 cm (14.0 in)
1984-02-19Record daily snowfallRecord daily snowfall 38.1 cm (15.0 in)
2006-07-31Record high minimum temperatureRecord high minimum temperature 27.2 C (81.0 F)
2017-12-31Record low maximum temperatureRecord low maximum temperature -25.0 C (-13.0 F)

Wettest Day of Each Month

Jul: 121.4 mm (4.8 in)
Record daily precipitation for each month at Lynch The wettest day on record for each calendar month at Lynch. The most was 121.4 mm (4.8 in) on 27 July 1963. 050100150 Jan: 36.6 mm (1.4 in), 25 January 2017 Jan Feb: 76.2 mm (3.0 in), 5 February 2010 Feb Mar: 62.2 mm (2.4 in), 18 March 1905 Mar Apr: 88.9 mm (3.5 in), 27 April 2016 Apr May: 86.6 mm (3.4 in), 27 May 1939 May Jun: 99.1 mm (3.9 in), 16 June 1964 Jun Jul: 121.4 mm (4.8 in), 27 July 1963 Jul Aug: 115.8 mm (4.6 in), 28 August 1960 Aug Sep: 76.2 mm (3.0 in), 4 September 1999 Sep Oct: 79.5 mm (3.1 in), 13 October 2023 Oct Nov: 55.4 mm (2.2 in), 10 November 1982 Nov Dec: 50.8 mm (2.0 in), 22 December 2017 Dec
The wettest day on record for each calendar month at Lynch. The most was 121.4 mm (4.8 in) on 27 July 1963.
Record daily precipitation for each month at Lynch
MonthRecord daily precipitation (mm)Date
Jan36.6 mm (1.4 in)25 January 2017
Feb76.2 mm (3.0 in)5 February 2010
Mar62.2 mm (2.4 in)18 March 1905
Apr88.9 mm (3.5 in)27 April 2016
May86.6 mm (3.4 in)27 May 1939
Jun99.1 mm (3.9 in)16 June 1964
Jul121.4 mm (4.8 in)27 July 1963
Aug115.8 mm (4.6 in)28 August 1960
Sep76.2 mm (3.0 in)4 September 1999
Oct79.5 mm (3.1 in)13 October 2023
Nov55.4 mm (2.2 in)10 November 1982
Dec50.8 mm (2.0 in)22 December 2017

Period of Record Coverage

1899 to 2024
Days with data per year at Lynch 51 years of record at Lynch, 1899 to 2024. 11 years have data for under 90 percent of days and are left out of rankings: 1899, 1902, 1904, 1909, 1985, 1994, 1999, 2018 and others. 1899: 275 of 365 days1900: 362 of 365 days1901: 353 of 365 days1902: 313 of 365 days1903: 342 of 365 days1904: 300 of 366 days1905: 340 of 365 days1906: 335 of 365 days1907: 359 of 365 days1908: 353 of 366 days1909: 321 of 365 days1985: 242 of 365 days1986: 363 of 365 days1987: 365 of 365 days1988: 364 of 366 days1989: 353 of 365 days1990: 348 of 365 days1991: 355 of 365 days1992: 359 of 366 days1993: 341 of 365 days1994: 326 of 365 days1995: 345 of 365 days1996: 358 of 366 days1997: 361 of 365 days1998: 363 of 365 days1999: 302 of 365 days2000: 364 of 366 days2001: 363 of 365 days2002: 362 of 365 days2003: 363 of 365 days2004: 365 of 366 days2005: 362 of 365 days2006: 363 of 365 days2007: 362 of 365 days2008: 332 of 366 days2009: 333 of 365 days2010: 362 of 365 days2011: 330 of 365 days2012: 364 of 366 days2013: 362 of 365 days2014: 365 of 365 days2015: 363 of 365 days2016: 365 of 366 days2017: 364 of 365 days2018: 302 of 365 days2019: 75 of 365 days2020: 353 of 366 days2021: 363 of 365 days2022: 354 of 365 days2023: 309 of 365 days2024: 252 of 366 days19001990200020102020
51 years of record at Lynch, 1899 to 2024. 11 years have data for under 90 percent of days and are left out of rankings: 1899, 1902, 1904, 1909, 1985, 1994, 1999, 2018 and others.
Days with data per year at Lynch
YearDays with dataShare of yearComplete
189927575%No
190036299%Yes
190135397%Yes
190231386%No
190334294%Yes
190430082%No
190534093%Yes
190633592%Yes
190735998%Yes
190835396%Yes
190932188%No
198524266%No
198636399%Yes
1987365100%Yes
198836499%Yes
198935397%Yes
199034895%Yes
199135597%Yes
199235998%Yes
199334193%Yes
199432689%No
199534595%Yes
199635898%Yes
199736199%Yes
199836399%Yes
199930283%No
200036499%Yes
200136399%Yes
200236299%Yes
200336399%Yes
2004365100%Yes
200536299%Yes
200636399%Yes
200736299%Yes
200833291%Yes
200933391%Yes
201036299%Yes
201133090%Yes
201236499%Yes
201336299%Yes
2014365100%Yes
201536399%Yes
2016365100%Yes
2017364100%Yes
201830283%No
20197521%No
202035396%Yes
202136399%Yes
202235497%Yes
202330985%No
202425269%No

Latest Records

20
Latest records at Lynch
DateStationRecordValueBeat old record byOld record stoodSignificance
16 September 2024Lynch, USdaily high min (Tie)19.4 C (66.9 F)tie27 years4 of 100 (Routine)
11 September 2024Lynch, USdaily high max (Tie)37.2 C (99.0 F)tie36 years5 of 100 (Routine)
1 September 2024Lynch, USdaily high max (Tie)36.7 C (98.1 F)tie2 years2 of 100 (Routine)
24 August 2024Lynch, USdaily high min (Tie)21.1 C (70.0 F)tie121 years10 of 100 (Routine)
21 June 2024Lynch, USdaily rain83.3 mm (3.3 in)27.4 mm (1.1 in)121 years62 of 100 (Major)
18 June 2024Lynch, USdaily rain47.8 mm (1.9 in)10.2 mm (0.4 in)70 years39 of 100 (Notable)
28 March 2024Lynch, USdaily low min-13.3 C (8.1 F)1.6 C (2.9 F)10 years15 of 100 (Routine)
27 March 2024Lynch, USdaily low max-3.3 C (26.1 F)3.9 C (7.0 F)13 years17 of 100 (Routine)
14 March 2024Lynch, USdaily high min (Tie)2.8 C (37.0 F)tie35 years5 of 100 (Routine)
2 March 2024Lynch, USdaily high min (Tie)0.0 C (32.0 F)tie123 years10 of 100 (Routine)
27 February 2024Lynch, USdaily high max22.8 C (73.0 F)5.0 C (9.0 F)18 years20 of 100 (Routine)
21 February 2024Lynch, USdaily high max17.2 C (63.0 F)0.5 C (0.9 F)24 years17 of 100 (Routine)
9 February 2024Lynch, USdaily high min1.1 C (34.0 F)2.8 C (5.0 F)8 years15 of 100 (Routine)
8 February 2024Lynch, USdaily high min2.2 C (36.0 F)3.9 C (7.0 F)28 years22 of 100 (Routine)
7 February 2024Lynch, USdaily high min2.2 C (36.0 F)5.5 C (9.9 F)14 years20 of 100 (Routine)
6 February 2024Lynch, USdaily high min-0.6 C (30.9 F)0.5 C (0.9 F)114 years40 of 100 (Notable)
5 February 2024Lynch, USdaily high min-0.6 C (30.9 F)1.1 C (2.0 F)114 years41 of 100 (Notable)
4 February 2024Lynch, USdaily high min (Tie)0.6 C (33.1 F)tie22 years4 of 100 (Routine)
3 February 2024Lynch, USdaily high min1.1 C (34.0 F)2.8 C (5.0 F)4 years14 of 100 (Routine)
25 January 2024Lynch, USdaily high min-2.2 C (28.0 F)0.6 C (1.1 F)37 years21 of 100 (Routine)

Climate Trend

34 complete years, 1900 to 2022
Annual mean temperature at Lynch as warming stripes, 1900 to 2022 One stripe for each of 34 complete years at Lynch, 1900 to 2022. Blue stripes are years cooler than the station's own mean of 9.0 C (48.3 F); red stripes are warmer. The coolest year was 1993, at 6.7 C (44.0 F), and the warmest was 2012, at 10.9 C (51.7 F). The strongest colour marks a difference of 2.4 C (4.3 F). 1900: 10.2 C, +1.2 C from the station mean1901: 9.6 C, +0.6 C from the station mean1907: 8.9 C, -0.2 C from the station mean1908: 9.9 C, +0.8 C from the station mean1986: 8.8 C, -0.3 C from the station mean1987: 9.6 C, +0.5 C from the station mean1988: 8.1 C, -0.9 C from the station mean1989: 7.8 C, -1.3 C from the station mean1990: 9.0 C, 0.0 C from the station mean1991: 9.3 C, +0.2 C from the station mean1992: 8.2 C, -0.8 C from the station mean1993: 6.7 C, -2.4 C from the station mean1995: 8.3 C, -0.7 C from the station mean1996: 6.7 C, -2.3 C from the station mean1997: 8.5 C, -0.5 C from the station mean1998: 9.8 C, +0.8 C from the station mean2000: 9.2 C, +0.2 C from the station mean2001: 9.1 C, +0.1 C from the station mean2002: 9.5 C, +0.4 C from the station mean2003: 9.1 C, 0.0 C from the station mean2004: 9.3 C, +0.2 C from the station mean2005: 9.6 C, +0.6 C from the station mean2006: 10.0 C, +1.0 C from the station mean2007: 9.3 C, +0.2 C from the station mean2010: 8.7 C, -0.3 C from the station mean2012: 10.9 C, +1.9 C from the station mean2013: 8.0 C, -1.0 C from the station mean2014: 7.7 C, -1.3 C from the station mean2015: 9.6 C, +0.6 C from the station mean2016: 10.2 C, +1.1 C from the station mean2017: 9.7 C, +0.6 C from the station mean2020: 9.3 C, +0.3 C from the station mean2021: 10.1 C, +1.0 C from the station mean2022: 8.7 C, -0.3 C from the station mean1900191019201930194019501960197019801990200020102020
One stripe for each of 34 complete years at Lynch, 1900 to 2022. Blue stripes are years cooler than the station's own mean of 9.0 C (48.3 F); red stripes are warmer. The coolest year was 1993, at 6.7 C (44.0 F), and the warmest was 2012, at 10.9 C (51.7 F). The strongest colour marks a difference of 2.4 C (4.3 F).
Annual mean temperature at Lynch as warming stripes, 1900 to 2022
YearAnnual mean temperatureDifference from the station mean
190010.2 C+1.18 C
19019.6 C+0.56 C
19078.9 C-0.19 C
19089.9 C+0.83 C
19868.8 C-0.26 C
19879.6 C+0.52 C
19888.1 C-0.91 C
19897.8 C-1.27 C
19909.0 C-0.01 C
19919.3 C+0.22 C
19928.2 C-0.83 C
19936.7 C-2.39 C
19958.3 C-0.75 C
19966.7 C-2.32 C
19978.5 C-0.51 C
19989.8 C+0.79 C
20009.2 C+0.16 C
20019.1 C+0.08 C
20029.5 C+0.41 C
20039.1 C+0.02 C
20049.3 C+0.23 C
20059.6 C+0.58 C
200610.0 C+0.95 C
20079.3 C+0.24 C
20108.7 C-0.33 C
201210.9 C+1.90 C
20138.0 C-1.05 C
20147.7 C-1.30 C
20159.6 C+0.58 C
201610.2 C+1.11 C
20179.7 C+0.63 C
20209.3 C+0.26 C
202110.1 C+1.03 C
20228.7 C-0.30 C

The fitted trend in annual mean temperature here over 1900 to 2022 is -0.03 C (-0.13 to 0.07) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.2 to 0.1) per decade. The slope is a straight line fitted to 34 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Lynch
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.03 C (-0.13 to 0.07) per decade-0.1 F (-0.2 to 0.1) per decade1900 to 202234Not clearly different from zero
Mean daily maximum-0.1 C (-0.2 to 0.1) per decade-0.1 F (-0.3 to 0.1) per decade1900 to 202234Not clearly different from zero
Mean daily minimum0.00 C (-0.10 to 0.09) per decade-0.01 F (-0.18 to 0.17) per decade1900 to 202234Not clearly different from zero

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1893 to 2024
Yearly extremes at Lynch: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)44.4 C (111.9 F)199540.0 C (104.0 F)51
Coldest night (TNn)-41.1 C (-42.0 F)1905-30.0 C (-22.0 F)51
Wettest day (Rx1day)121.4 mm (4.8 in)196351.6 mm (2.0 in)121
Wettest five days (Rx5day)173.8 mm (6.8 in)202476.4 mm (3.0 in)121
Longest dry spell (CDD)83 days199933 days121

Hottest day (TXx)

Hottest day (TXx) at Lynch by year The hottest day of the year at Lynch, 1893 to 2024. The record is 44.4 C (111.9 F) in 1995, marked on the chart; the median year is 40.0 C (104.0 F). 10203040501900192019401960198020002020Record: 44.4 C (111.9 F) in 1995
The hottest day of the year at Lynch, 1893 to 2024. The record is 44.4 C (111.9 F) in 1995, marked on the chart; the median year is 40.0 C (104.0 F).
Hottest day (TXx) at Lynch by year
YearHottest day (TXx)
1893n/a
1894n/a
1895n/a
1896n/a
1897n/a
1898n/a
189938.9 C (102.0 F)
190038.3 C (100.9 F)
190140.0 C (104.0 F)
190238.9 C (102.0 F)
190337.2 C (99.0 F)
190440.6 C (105.1 F)
190540.0 C (104.0 F)
190640.0 C (104.0 F)
190740.6 C (105.1 F)
190840.0 C (104.0 F)
190940.0 C (104.0 F)
1913n/a
1914n/a
1915n/a
1923n/a
1924n/a
1925n/a
1926n/a
1927n/a
1929n/a
1930n/a
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
198539.4 C (102.9 F)
198637.8 C (100.0 F)
198739.4 C (102.9 F)
198842.2 C (108.0 F)
198941.7 C (107.1 F)
199040.0 C (104.0 F)
199140.6 C (105.1 F)
199236.1 C (97.0 F)
199334.4 C (93.9 F)
199436.7 C (98.1 F)
199544.4 C (111.9 F)
199637.8 C (100.0 F)
199738.9 C (102.0 F)
199838.3 C (100.9 F)
199941.1 C (106.0 F)
200042.8 C (109.0 F)
200138.9 C (102.0 F)
200242.8 C (109.0 F)
200342.2 C (108.0 F)
200438.3 C (100.9 F)
200541.1 C (106.0 F)
200643.9 C (111.0 F)
200740.6 C (105.1 F)
200837.8 C (100.0 F)
200937.2 C (99.0 F)
201036.7 C (98.1 F)
201141.1 C (106.0 F)
201244.4 C (111.9 F)
201337.2 C (99.0 F)
201440.6 C (105.1 F)
201537.8 C (100.0 F)
201638.9 C (102.0 F)
201740.0 C (104.0 F)
201836.7 C (98.1 F)
201918.3 C (64.9 F)
202036.7 C (98.1 F)
202141.1 C (106.0 F)
202241.7 C (107.1 F)
202340.6 C (105.1 F)
202438.9 C (102.0 F)

Coldest night (TNn)

Coldest night (TNn) at Lynch by year The coldest night of the year at Lynch, 1893 to 2024. The record is -41.1 C (-42.0 F) in 1905, marked on the chart; the median year is -30.0 C (-22.0 F). -45-40-35-30-25-201900192019401960198020002020Record: -41.1 C (-42.0 F) in 1905
The coldest night of the year at Lynch, 1893 to 2024. The record is -41.1 C (-42.0 F) in 1905, marked on the chart; the median year is -30.0 C (-22.0 F).
Coldest night (TNn) at Lynch by year
YearColdest night (TNn)
1893n/a
1894n/a
1895n/a
1896n/a
1897n/a
1898n/a
1899-22.2 C (-8.0 F)
1900-27.8 C (-18.0 F)
1901-35.6 C (-32.1 F)
1902-33.3 C (-27.9 F)
1903-30.0 C (-22.0 F)
1904-28.9 C (-20.0 F)
1905-41.1 C (-42.0 F)
1906-31.1 C (-24.0 F)
1907-33.9 C (-29.0 F)
1908-31.1 C (-24.0 F)
1909-33.3 C (-27.9 F)
1913n/a
1914n/a
1915n/a
1923n/a
1924n/a
1925n/a
1926n/a
1927n/a
1929n/a
1930n/a
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985-28.9 C (-20.0 F)
1986-26.7 C (-16.1 F)
1987-21.7 C (-7.1 F)
1988-37.2 C (-35.0 F)
1989-37.8 C (-36.0 F)
1990-33.9 C (-29.0 F)
1991-26.7 C (-16.1 F)
1992-21.1 C (-6.0 F)
1993-30.6 C (-23.1 F)
1994-36.1 C (-33.0 F)
1995-27.2 C (-17.0 F)
1996-33.9 C (-29.0 F)
1997-30.0 C (-22.0 F)
1998-30.6 C (-23.1 F)
1999-30.0 C (-22.0 F)
2000-27.8 C (-18.0 F)
2001-30.0 C (-22.0 F)
2002-24.4 C (-11.9 F)
2003-31.1 C (-24.0 F)
2004-29.4 C (-20.9 F)
2005-31.1 C (-24.0 F)
2006-30.0 C (-22.0 F)
2007-30.6 C (-23.1 F)
2008-30.6 C (-23.1 F)
2009-30.0 C (-22.0 F)
2010-35.0 C (-31.0 F)
2011-26.1 C (-15.0 F)
2012-25.6 C (-14.1 F)
2013-31.1 C (-24.0 F)
2014-30.0 C (-22.0 F)
2015-25.6 C (-14.1 F)
2016-37.2 C (-35.0 F)
2017-26.1 C (-15.0 F)
2018-27.2 C (-17.0 F)
2019-27.2 C (-17.0 F)
2020-25.0 C (-13.0 F)
2021-35.0 C (-31.0 F)
2022-28.3 C (-18.9 F)
2023-27.2 C (-17.0 F)
2024-32.2 C (-26.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Lynch by year The wettest day of the year at Lynch, 1893 to 2024. The record is 121.4 mm (4.8 in) in 1963, marked on the chart; the median year is 51.6 mm (2.0 in). 0501001501900192019401960198020002020Record: 121.4 mm (4.8 in) in 1963
The wettest day of the year at Lynch, 1893 to 2024. The record is 121.4 mm (4.8 in) in 1963, marked on the chart; the median year is 51.6 mm (2.0 in).
Wettest day (Rx1day) at Lynch by year
YearWettest day (Rx1day)
189333.3 mm (1.3 in)
189421.1 mm (0.8 in)
189530.0 mm (1.2 in)
189660.5 mm (2.4 in)
189780.0 mm (3.1 in)
189848.5 mm (1.9 in)
189960.5 mm (2.4 in)
190036.6 mm (1.4 in)
190150.8 mm (2.0 in)
190244.2 mm (1.7 in)
190388.9 mm (3.5 in)
190463.5 mm (2.5 in)
190562.2 mm (2.4 in)
190676.2 mm (3.0 in)
190744.5 mm (1.8 in)
190853.3 mm (2.1 in)
190955.9 mm (2.2 in)
191352.8 mm (2.1 in)
191446.5 mm (1.8 in)
191524.9 mm (1.0 in)
192332.0 mm (1.3 in)
192453.3 mm (2.1 in)
192534.8 mm (1.4 in)
192658.4 mm (2.3 in)
192765.5 mm (2.6 in)
192953.3 mm (2.1 in)
193033.8 mm (1.3 in)
193140.6 mm (1.6 in)
19324.1 mm (0.16 in)
193348.8 mm (1.9 in)
193437.6 mm (1.5 in)
193563.2 mm (2.5 in)
193662.0 mm (2.4 in)
193729.2 mm (1.1 in)
193843.4 mm (1.7 in)
193986.6 mm (3.4 in)
194033.5 mm (1.3 in)
194142.9 mm (1.7 in)
194254.6 mm (2.1 in)
194343.7 mm (1.7 in)
194478.2 mm (3.1 in)
194538.9 mm (1.5 in)
194650.8 mm (2.0 in)
194749.3 mm (1.9 in)
194857.7 mm (2.3 in)
194973.2 mm (2.9 in)
195064.0 mm (2.5 in)
195168.6 mm (2.7 in)
195228.4 mm (1.1 in)
195340.4 mm (1.6 in)
195452.3 mm (2.1 in)
195562.7 mm (2.5 in)
195648.3 mm (1.9 in)
195765.5 mm (2.6 in)
195854.6 mm (2.1 in)
195938.6 mm (1.5 in)
1960115.8 mm (4.6 in)
196168.6 mm (2.7 in)
196261.0 mm (2.4 in)
1963121.4 mm (4.8 in)
196499.1 mm (3.9 in)
196543.7 mm (1.7 in)
196643.2 mm (1.7 in)
196771.6 mm (2.8 in)
196845.2 mm (1.8 in)
196943.2 mm (1.7 in)
197050.0 mm (2.0 in)
197137.3 mm (1.5 in)
197250.0 mm (2.0 in)
197368.1 mm (2.7 in)
197455.9 mm (2.2 in)
197565.5 mm (2.6 in)
197640.1 mm (1.6 in)
197763.8 mm (2.5 in)
197863.5 mm (2.5 in)
197951.6 mm (2.0 in)
198025.9 mm (1.0 in)
198144.2 mm (1.7 in)
198255.4 mm (2.2 in)
198343.4 mm (1.7 in)
198450.3 mm (2.0 in)
198546.2 mm (1.8 in)
198641.9 mm (1.6 in)
198755.1 mm (2.2 in)
198845.7 mm (1.8 in)
1989104.1 mm (4.1 in)
199057.4 mm (2.3 in)
199137.6 mm (1.5 in)
199271.9 mm (2.8 in)
199356.4 mm (2.2 in)
199435.1 mm (1.4 in)
199581.3 mm (3.2 in)
1996101.6 mm (4.0 in)
199738.4 mm (1.5 in)
199868.3 mm (2.7 in)
199976.2 mm (3.0 in)
200062.7 mm (2.5 in)
200152.1 mm (2.1 in)
200250.8 mm (2.0 in)
200340.6 mm (1.6 in)
200449.3 mm (1.9 in)
200550.8 mm (2.0 in)
200673.7 mm (2.9 in)
200742.4 mm (1.7 in)
2008104.1 mm (4.1 in)
200931.0 mm (1.2 in)
2010109.2 mm (4.3 in)
201148.3 mm (1.9 in)
201240.6 mm (1.6 in)
201366.0 mm (2.6 in)
201496.5 mm (3.8 in)
201541.7 mm (1.6 in)
201688.9 mm (3.5 in)
201750.8 mm (2.0 in)
201876.2 mm (3.0 in)
20199.1 mm (0.36 in)
202037.6 mm (1.5 in)
202142.4 mm (1.7 in)
202254.6 mm (2.1 in)
202379.5 mm (3.1 in)
202483.3 mm (3.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Lynch by year The wettest five days of the year at Lynch, 1893 to 2024. The record is 173.8 mm (6.8 in) in 2024, marked on the chart; the median year is 76.4 mm (3.0 in). 0501001502001900192019401960198020002020Record: 173.8 mm (6.8 in) in 2024
The wettest five days of the year at Lynch, 1893 to 2024. The record is 173.8 mm (6.8 in) in 2024, marked on the chart; the median year is 76.4 mm (3.0 in).
Wettest five days (Rx5day) at Lynch by year
YearWettest five days (Rx5day)
189350.8 mm (2.0 in)
189443.2 mm (1.7 in)
189546.3 mm (1.8 in)
189684.6 mm (3.3 in)
1897137.9 mm (5.4 in)
189860.4 mm (2.4 in)
189985.8 mm (3.4 in)
190073.7 mm (2.9 in)
190188.8 mm (3.5 in)
190288.7 mm (3.5 in)
1903128.3 mm (5.1 in)
190464.8 mm (2.6 in)
190564.3 mm (2.5 in)
190687.4 mm (3.4 in)
190774.3 mm (2.9 in)
190889.4 mm (3.5 in)
190988.8 mm (3.5 in)
191362.4 mm (2.5 in)
191471.1 mm (2.8 in)
191547.7 mm (1.9 in)
192374.2 mm (2.9 in)
192465.1 mm (2.6 in)
192545.0 mm (1.8 in)
192692.7 mm (3.6 in)
192796.6 mm (3.8 in)
192994.9 mm (3.7 in)
193061.4 mm (2.4 in)
193145.5 mm (1.8 in)
19324.6 mm (0.18 in)
193348.8 mm (1.9 in)
193448.0 mm (1.9 in)
193572.9 mm (2.9 in)
193689.7 mm (3.5 in)
193745.5 mm (1.8 in)
193860.9 mm (2.4 in)
1939101.4 mm (4.0 in)
194064.2 mm (2.5 in)
194170.6 mm (2.8 in)
194284.6 mm (3.3 in)
194390.1 mm (3.5 in)
1944116.3 mm (4.6 in)
194554.4 mm (2.1 in)
1946111.8 mm (4.4 in)
194784.1 mm (3.3 in)
194889.1 mm (3.5 in)
1949102.0 mm (4.0 in)
195075.1 mm (3.0 in)
1951118.6 mm (4.7 in)
195249.2 mm (1.9 in)
195385.1 mm (3.4 in)
195485.1 mm (3.4 in)
195573.0 mm (2.9 in)
195656.2 mm (2.2 in)
195766.0 mm (2.6 in)
1958100.6 mm (4.0 in)
195956.4 mm (2.2 in)
1960123.4 mm (4.9 in)
1961105.2 mm (4.1 in)
196295.7 mm (3.8 in)
1963136.9 mm (5.4 in)
1964126.8 mm (5.0 in)
196598.3 mm (3.9 in)
196681.6 mm (3.2 in)
196795.0 mm (3.7 in)
196871.1 mm (2.8 in)
196966.1 mm (2.6 in)
197063.5 mm (2.5 in)
197155.7 mm (2.2 in)
197294.5 mm (3.7 in)
1973102.2 mm (4.0 in)
197476.7 mm (3.0 in)
197566.8 mm (2.6 in)
197657.7 mm (2.3 in)
197781.5 mm (3.2 in)
1978103.8 mm (4.1 in)
197966.8 mm (2.6 in)
198042.7 mm (1.7 in)
198157.1 mm (2.2 in)
198281.5 mm (3.2 in)
198375.1 mm (3.0 in)
198490.5 mm (3.6 in)
198580.9 mm (3.2 in)
198650.3 mm (2.0 in)
1987107.4 mm (4.2 in)
198871.4 mm (2.8 in)
1989104.4 mm (4.1 in)
199072.2 mm (2.8 in)
199156.9 mm (2.2 in)
199271.9 mm (2.8 in)
1993115.6 mm (4.6 in)
199463.6 mm (2.5 in)
199581.3 mm (3.2 in)
1996102.9 mm (4.1 in)
199758.7 mm (2.3 in)
199890.9 mm (3.6 in)
199980.0 mm (3.1 in)
200069.1 mm (2.7 in)
200195.3 mm (3.8 in)
200257.2 mm (2.3 in)
200381.1 mm (3.2 in)
200458.9 mm (2.3 in)
200577.8 mm (3.1 in)
200673.7 mm (2.9 in)
200788.5 mm (3.5 in)
2008104.1 mm (4.1 in)
200953.1 mm (2.1 in)
2010146.6 mm (5.8 in)
201180.8 mm (3.2 in)
201240.6 mm (1.6 in)
201368.9 mm (2.7 in)
2014104.6 mm (4.1 in)
201562.5 mm (2.5 in)
2016152.4 mm (6.0 in)
201763.7 mm (2.5 in)
201883.3 mm (3.3 in)
201916.5 mm (0.6 in)
202064.8 mm (2.6 in)
202176.4 mm (3.0 in)
202261.7 mm (2.4 in)
2023111.0 mm (4.4 in)
2024173.8 mm (6.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Lynch by year The longest dry spell of the year at Lynch, 1893 to 2024. The record is 83 days in 1999, marked on the chart; the median year is 33 days. 0204060801001900192019401960198020002020Record: 83 days in 1999
The longest dry spell of the year at Lynch, 1893 to 2024. The record is 83 days in 1999, marked on the chart; the median year is 33 days.
Longest dry spell (CDD) at Lynch by year
YearLongest dry spell (CDD)
189336 days
189460 days
189550 days
189635 days
189724 days
189833 days
189933 days
190035 days
190139 days
190232 days
190323 days
190443 days
190533 days
190626 days
190739 days
190832 days
190933 days
191319 days
191455 days
191518 days
192347 days
192420 days
192523 days
192655 days
192733 days
192918 days
193045 days
193133 days
193220 days
193342 days
193433 days
193546 days
193651 days
193730 days
193825 days
193933 days
194025 days
194130 days
194232 days
194336 days
194428 days
194537 days
194627 days
194724 days
194826 days
194927 days
195030 days
195135 days
195258 days
195329 days
195449 days
195529 days
195626 days
195736 days
195863 days
195920 days
196035 days
196130 days
196261 days
196331 days
196471 days
196524 days
196624 days
196743 days
196831 days
196919 days
197025 days
197133 days
197222 days
197321 days
197431 days
197517 days
197631 days
197737 days
197828 days
197935 days
198034 days
198141 days
198238 days
198319 days
198421 days
198544 days
198641 days
198728 days
198819 days
198935 days
199023 days
199131 days
199229 days
199334 days
199434 days
199534 days
199634 days
199742 days
199851 days
199983 days
200026 days
200141 days
200235 days
200325 days
200434 days
200537 days
200644 days
200729 days
200826 days
200939 days
201029 days
201137 days
201243 days
201349 days
201434 days
201566 days
201674 days
201759 days
201824 days
201931 days
202041 days
202127 days
202230 days
202327 days
202416 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

34 years with a frost

Across 34 years with a frost, the median last spring frost at Lynch falls on 15 May and the median first autumn frost on 2 October, which leaves a median of 144 days between them.

Fitted over all years, the growing season changes by +2.0 days per decade at this station.

Frost dates and growing season at Lynch
MeasureMedian, all yearsEarliest periodRecent period (1986 to 2022)Recent against earliestFitted trend
Last spring frost15 Mayn/a14 Mayn/a-0.7 days per decade
First autumn frost2 Octobern/a3 Octobern/a+1.4 days per decade
Growing days144 daysn/a145 daysn/a+2.0 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

109 years, 1894 to 2022

A day with at least 52.8 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 124.9 mm (4.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Lynch: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years52.8 mm (2.1 in)
5 years70.1 mm (2.8 in)
10 years82.3 mm (3.2 in)
25 years98.7 mm (3.9 in)
50 years111.5 mm (4.4 in)
100 years124.9 mm (4.9 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 109 years of values from 1894 to 2022.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 121.4 mm (4.8 in) in 1963; 115.8 mm (4.6 in) in 1960; 109.2 mm (4.3 in) in 2010.

Download the Data

  • Data for Lynch standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Lynch threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).