Built 2026-10-16 (16 October 2026)

Emmons Weather Records (USC00305113)

Record envelope, standing records and threshold days for Emmons (USC00305113), New York, United States, with 40 years of record.

Key Facts for Emmons

  • Emmons (USC00305113) is a weather station in New York, United States at 42.47 latitude and -75.01 longitude, 373 m (1,225 ft) above sea level.
  • The station reports from 1983 to 2022, 40 years of record.
  • 1,464 records set at Emmons still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Emmons tied a daily record high minimum temperature of 2.2 C (36.0 F) on 2 January 2022.

About the Station

  • Location: New York, United States, 42.47 latitude, -75.01 longitude.
  • Elevation: 373 m (1,225 ft).
  • Period of record: 1983 to 2022, 40 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 Emmons, with 2026 drawn through them The band shows the record high and record low for each calendar day at Emmons. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Emmons. 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 Emmons, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan17.8 C (64.0 F)-32.2 C (-26.0 F)n/an/a
Feb23.9 C (75.0 F)-30.6 C (-23.1 F)n/an/a
Mar28.3 C (82.9 F)-27.2 C (-17.0 F)n/an/a
Apr33.3 C (91.9 F)-13.9 C (7.0 F)n/an/a
May32.2 C (90.0 F)-5.0 C (23.0 F)n/an/a
Jun33.9 C (93.0 F)-0.6 C (30.9 F)n/an/a
Jul36.7 C (98.1 F)3.3 C (37.9 F)n/an/a
Aug36.1 C (97.0 F)1.7 C (35.1 F)n/an/a
Sep32.2 C (90.0 F)-2.8 C (27.0 F)n/an/a
Oct28.3 C (82.9 F)-7.8 C (18.0 F)n/an/a
Nov23.9 C (75.0 F)-23.3 C (-9.9 F)n/an/a
Dec18.9 C (66.0 F)-30.0 C (-22.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Emmons by the year they were set 1,464 records at Emmons still stand. 1988 holds the most, with 59. 02040601983: 61984: 461985: 361986: 461987: 361988: 591989: 511990: 531991: 551992: 421993: 551994: 491995: 391996: 351997: 331998: 281999: 442000: 422001: 372002: 502003: 312004: 342005: 322006: 342007: 422008: 302009: 172010: 202011: 212012: 322013: 322014: 352015: 442016: 342017: 442018: 422019: 282020: 332021: 371983198719911995199920032007201120152019
1,464 records at Emmons still stand. 1988 holds the most, with 59.
Standing records at Emmons by the year they were set
Year setStanding records
19836
198446
198536
198646
198736
198859
198951
199053
199155
199242
199355
199449
199539
199635
199733
199828
199944
200042
200137
200250
200331
200434
200532
200634
200742
200830
200917
201020
201121
201232
201332
201435
201544
201634
201744
201842
201928
202033
202137

Wettest Day of Each Month

Jun: 130.3 mm (5.1 in)
Record daily precipitation for each month at Emmons The wettest day on record for each calendar month at Emmons. The most was 130.3 mm (5.1 in) on 28 June 2006. 050100150 Jan: 50.3 mm (2.0 in), 13 January 2018 Jan Feb: 55.6 mm (2.2 in), 15 February 2007 Feb Mar: 68.8 mm (2.7 in), 27 March 2002 Mar Apr: 54.9 mm (2.2 in), 23 April 2006 Apr May: 60.5 mm (2.4 in), 17 May 2014 May Jun: 130.3 mm (5.1 in), 28 June 2006 Jun Jul: 103.9 mm (4.1 in), 23 July 2013 Jul Aug: 73.2 mm (2.9 in), 5 August 2020 Aug Sep: 120.1 mm (4.7 in), 8 September 2011 Sep Oct: 101.1 mm (4.0 in), 1 October 2010 Oct Nov: 93.5 mm (3.7 in), 11 November 2015 Nov Dec: 67.6 mm (2.7 in), 26 December 2002 Dec
The wettest day on record for each calendar month at Emmons. The most was 130.3 mm (5.1 in) on 28 June 2006.
Record daily precipitation for each month at Emmons
MonthRecord daily precipitation (mm)Date
Jan50.3 mm (2.0 in)13 January 2018
Feb55.6 mm (2.2 in)15 February 2007
Mar68.8 mm (2.7 in)27 March 2002
Apr54.9 mm (2.2 in)23 April 2006
May60.5 mm (2.4 in)17 May 2014
Jun130.3 mm (5.1 in)28 June 2006
Jul103.9 mm (4.1 in)23 July 2013
Aug73.2 mm (2.9 in)5 August 2020
Sep120.1 mm (4.7 in)8 September 2011
Oct101.1 mm (4.0 in)1 October 2010
Nov93.5 mm (3.7 in)11 November 2015
Dec67.6 mm (2.7 in)26 December 2002

Period of Record Coverage

1983 to 2022
Days with data per year at Emmons 40 years of record at Emmons, 1983 to 2022. 2 years have data for under 90 percent of days and are left out of rankings: 1983, 2022. 1983: 61 of 365 days1984: 364 of 366 days1985: 335 of 365 days1986: 365 of 365 days1987: 364 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 365 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 365 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 362 of 365 days2004: 365 of 366 days2005: 365 of 365 days2006: 365 of 365 days2007: 364 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 365 of 365 days2015: 365 of 365 days2016: 365 of 366 days2017: 365 of 365 days2018: 347 of 365 days2019: 358 of 365 days2020: 366 of 366 days2021: 365 of 365 days2022: 2 of 365 days19851990199520002005201020152020
40 years of record at Emmons, 1983 to 2022. 2 years have data for under 90 percent of days and are left out of rankings: 1983, 2022.
Days with data per year at Emmons
YearDays with dataShare of yearComplete
19836117%No
198436499%Yes
198533592%Yes
1986365100%Yes
1987364100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992365100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996365100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
200336299%Yes
2004365100%Yes
2005365100%Yes
2006365100%Yes
2007364100%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
2012366100%Yes
2013365100%Yes
2014365100%Yes
2015365100%Yes
2016365100%Yes
2017365100%Yes
201834795%Yes
201935898%Yes
2020366100%Yes
2021365100%Yes
202221%No

Latest Records

20
Latest records at Emmons
DateStationRecordValueBeat old record byOld record stoodSignificance
2 January 2022Emmons, USdaily high min (Tie)2.2 C (36.0 F)tie11 years1 of 100 (Routine)
17 December 2021Emmons, USdaily high min3.9 C (39.0 F)1.1 C (2.0 F)36 years15 of 100 (Routine)
17 December 2021Emmons, USdaily high max16.7 C (62.1 F)2.8 C (5.0 F)20 years13 of 100 (Routine)
12 December 2021Emmons, USdaily high max14.4 C (57.9 F)1.1 C (2.0 F)6 years5 of 100 (Routine)
19 November 2021Emmons, USdaily high max (Tie)18.3 C (64.9 F)tie27 years2 of 100 (Routine)
13 November 2021Emmons, USdaily rain22.9 mm (0.9 in)1.6 mm (0.06 in)8 years6 of 100 (Routine)
27 October 2021Emmons, USdaily rain23.4 mm (0.9 in)3.8 mm (0.15 in)18 years11 of 100 (Routine)
21 October 2021Emmons, USdaily high max21.1 C (70.0 F)0.5 C (0.9 F)26 years10 of 100 (Routine)
5 October 2021Emmons, USdaily high min (Tie)12.8 C (55.0 F)tie19 years2 of 100 (Routine)
4 October 2021Emmons, USdaily rain31.0 mm (1.2 in)8.6 mm (0.34 in)35 years21 of 100 (Routine)
23 September 2021Emmons, USdaily high min (Tie)17.2 C (63.0 F)tie32 years3 of 100 (Routine)
18 September 2021Emmons, USdaily high min15.6 C (60.1 F)1.2 C (2.2 F)16 years9 of 100 (Routine)
16 September 2021Emmons, USdaily rain31.5 mm (1.2 in)2.3 mm (0.09 in)30 years13 of 100 (Routine)
16 September 2021Emmons, USdaily high max (Tie)28.3 C (82.9 F)tie28 years2 of 100 (Routine)
27 August 2021Emmons, USdaily high min (Tie)17.2 C (63.0 F)tie8 years1 of 100 (Routine)
24 August 2021Emmons, USdaily high min18.3 C (64.9 F)1.6 C (2.9 F)23 years13 of 100 (Routine)
23 August 2021Emmons, USdaily high min17.8 C (64.0 F)0.6 C (1.1 F)12 years7 of 100 (Routine)
22 August 2021Emmons, USdaily high min17.8 C (64.0 F)0.6 C (1.1 F)2 years4 of 100 (Routine)
19 August 2021Emmons, USdaily high min20.0 C (68.0 F)1.7 C (3.1 F)30 years16 of 100 (Routine)
18 August 2021Emmons, USdaily high min (Tie)17.8 C (64.0 F)tie28 years2 of 100 (Routine)

Climate Trend

37 complete years, 1984 to 2021
Annual mean temperature at Emmons as warming stripes, 1984 to 2021 One stripe for each of 37 complete years at Emmons, 1984 to 2021. Blue stripes are years cooler than the station's own mean of 7.3 C (45.2 F); red stripes are warmer. The coolest year was 1992, at 6.4 C (43.5 F), and the warmest was 1998, at 8.8 C (47.8 F). The strongest colour marks a difference of 1.5 C (2.7 F). 1984: 7.1 C, -0.2 C from the station mean1986: 7.2 C, -0.1 C from the station mean1987: 7.2 C, -0.1 C from the station mean1988: 7.0 C, -0.3 C from the station mean1989: 6.5 C, -0.8 C from the station mean1990: 8.6 C, +1.3 C from the station mean1991: 8.4 C, +1.1 C from the station mean1992: 6.4 C, -0.9 C from the station mean1993: 6.4 C, -0.9 C from the station mean1994: 6.6 C, -0.7 C from the station mean1995: 7.1 C, -0.2 C from the station mean1996: 6.7 C, -0.6 C from the station mean1997: 6.6 C, -0.7 C from the station mean1998: 8.8 C, +1.5 C from the station mean1999: 7.8 C, +0.5 C from the station mean2000: 6.7 C, -0.7 C from the station mean2001: 7.8 C, +0.5 C from the station mean2002: 8.0 C, +0.7 C from the station mean2003: 6.5 C, -0.8 C from the station mean2004: 6.8 C, -0.5 C from the station mean2005: 7.3 C, 0.0 C from the station mean2006: 8.1 C, +0.8 C from the station mean2007: 7.1 C, -0.2 C from the station mean2008: 7.3 C, 0.0 C from the station mean2009: 6.7 C, -0.6 C from the station mean2010: 7.7 C, +0.4 C from the station mean2011: 7.9 C, +0.6 C from the station mean2012: 8.8 C, +1.5 C from the station mean2013: 7.0 C, -0.3 C from the station mean2014: 6.4 C, -0.9 C from the station mean2015: 6.9 C, -0.4 C from the station mean2016: 7.9 C, +0.6 C from the station mean2017: 7.7 C, +0.4 C from the station mean2018: 7.0 C, -0.3 C from the station mean2019: 6.5 C, -0.8 C from the station mean2020: 8.0 C, +0.7 C from the station mean2021: 8.1 C, +0.8 C from the station mean19841990199520002005201020152020
One stripe for each of 37 complete years at Emmons, 1984 to 2021. Blue stripes are years cooler than the station's own mean of 7.3 C (45.2 F); red stripes are warmer. The coolest year was 1992, at 6.4 C (43.5 F), and the warmest was 1998, at 8.8 C (47.8 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at Emmons as warming stripes, 1984 to 2021
YearAnnual mean temperatureDifference from the station mean
19847.1 C-0.24 C
19867.2 C-0.07 C
19877.2 C-0.09 C
19887.0 C-0.35 C
19896.5 C-0.80 C
19908.6 C+1.27 C
19918.4 C+1.05 C
19926.4 C-0.94 C
19936.4 C-0.90 C
19946.6 C-0.72 C
19957.1 C-0.20 C
19966.7 C-0.57 C
19976.6 C-0.70 C
19988.8 C+1.49 C
19997.8 C+0.45 C
20006.7 C-0.66 C
20017.8 C+0.47 C
20028.0 C+0.67 C
20036.5 C-0.77 C
20046.8 C-0.54 C
20057.3 C+0.01 C
20068.1 C+0.80 C
20077.1 C-0.21 C
20087.3 C-0.04 C
20096.7 C-0.63 C
20107.7 C+0.36 C
20117.9 C+0.61 C
20128.8 C+1.46 C
20137.0 C-0.29 C
20146.4 C-0.90 C
20156.9 C-0.44 C
20167.9 C+0.60 C
20177.7 C+0.39 C
20187.0 C-0.30 C
20196.5 C-0.81 C
20208.0 C+0.70 C
20218.1 C+0.79 C

The fitted trend in annual mean temperature here over 1984 to 2021 is 0.1 C (-0.1 to 0.3) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.2 F (-0.2 to 0.6) per decade. The slope is a straight line fitted to 37 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Emmons
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.1 C (-0.1 to 0.3) per decade0.2 F (-0.2 to 0.6) per decade1984 to 202137Not clearly different from zero
Mean daily maximum-0.1 C (-0.3 to 0.1) per decade-0.2 F (-0.6 to 0.2) per decade1984 to 202137Not clearly different from zero
Mean daily minimum0.3 C (0.1 to 0.5) per decade0.6 F (0.1 to 1.0) per decade1984 to 202137Rise

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

1983 to 2022
Yearly extremes at Emmons: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)36.7 C (98.1 F)198832.2 C (90.0 F)40
Coldest night (TNn)-32.2 C (-26.0 F)1994-24.7 C (-12.5 F)40
Wettest day (Rx1day)130.3 mm (5.1 in)200650.9 mm (2.0 in)40
Wettest five days (Rx5day)184.8 mm (7.3 in)201182.1 mm (3.2 in)40
Longest dry spell (CDD)26 days200114 days39

Hottest day (TXx)

Hottest day (TXx) at Emmons by year The hottest day of the year at Emmons, 1983 to 2022. The record is 36.7 C (98.1 F) in 1988, marked on the chart; the median year is 32.2 C (90.0 F). 102030401990200020102020Record: 36.7 C (98.1 F) in 1988
The hottest day of the year at Emmons, 1983 to 2022. The record is 36.7 C (98.1 F) in 1988, marked on the chart; the median year is 32.2 C (90.0 F).
Hottest day (TXx) at Emmons by year
YearHottest day (TXx)
198318.3 C (64.9 F)
198431.7 C (89.1 F)
198531.1 C (88.0 F)
198632.2 C (90.0 F)
198732.2 C (90.0 F)
198836.7 C (98.1 F)
198931.1 C (88.0 F)
199033.9 C (93.0 F)
199133.9 C (93.0 F)
199230.6 C (87.1 F)
199332.8 C (91.0 F)
199433.3 C (91.9 F)
199534.4 C (93.9 F)
199631.7 C (89.1 F)
199733.9 C (93.0 F)
199831.1 C (88.0 F)
199933.3 C (91.9 F)
200031.1 C (88.0 F)
200136.1 C (97.0 F)
200234.4 C (93.9 F)
200332.2 C (90.0 F)
200432.8 C (91.0 F)
200531.7 C (89.1 F)
200632.8 C (91.0 F)
200732.8 C (91.0 F)
200832.2 C (90.0 F)
200933.3 C (91.9 F)
201033.3 C (91.9 F)
201133.9 C (93.0 F)
201233.9 C (93.0 F)
201332.2 C (90.0 F)
201430.6 C (87.1 F)
201531.7 C (89.1 F)
201631.1 C (88.0 F)
201732.2 C (90.0 F)
201833.3 C (91.9 F)
201931.1 C (88.0 F)
202032.8 C (91.0 F)
202132.2 C (90.0 F)
202210.6 C (51.1 F)

Coldest night (TNn)

Coldest night (TNn) at Emmons by year The coldest night of the year at Emmons, 1983 to 2022. The record is -32.2 C (-26.0 F) in 1994, marked on the chart; the median year is -24.7 C (-12.5 F). -40-30-20-100101990200020102020Record: -32.2 C (-26.0 F) in 1994
The coldest night of the year at Emmons, 1983 to 2022. The record is -32.2 C (-26.0 F) in 1994, marked on the chart; the median year is -24.7 C (-12.5 F).
Coldest night (TNn) at Emmons by year
YearColdest night (TNn)
1983-22.8 C (-9.0 F)
1984-29.4 C (-20.9 F)
1985-26.1 C (-15.0 F)
1986-23.9 C (-11.0 F)
1987-30.6 C (-23.1 F)
1988-28.3 C (-18.9 F)
1989-30.0 C (-22.0 F)
1990-24.4 C (-11.9 F)
1991-25.6 C (-14.1 F)
1992-22.8 C (-9.0 F)
1993-27.8 C (-18.0 F)
1994-32.2 C (-26.0 F)
1995-27.8 C (-18.0 F)
1996-32.2 C (-26.0 F)
1997-25.0 C (-13.0 F)
1998-24.4 C (-11.9 F)
1999-23.3 C (-9.9 F)
2000-27.2 C (-17.0 F)
2001-21.1 C (-6.0 F)
2002-22.2 C (-8.0 F)
2003-27.8 C (-18.0 F)
2004-29.4 C (-20.9 F)
2005-28.9 C (-20.0 F)
2006-19.4 C (-2.9 F)
2007-23.9 C (-11.0 F)
2008-23.3 C (-9.9 F)
2009-23.3 C (-9.9 F)
2010-22.8 C (-9.0 F)
2011-26.1 C (-15.0 F)
2012-22.2 C (-8.0 F)
2013-23.9 C (-11.0 F)
2014-27.2 C (-17.0 F)
2015-26.7 C (-16.1 F)
2016-30.6 C (-23.1 F)
2017-22.2 C (-8.0 F)
2018-25.6 C (-14.1 F)
2019-23.9 C (-11.0 F)
2020-22.8 C (-9.0 F)
2021-19.4 C (-2.9 F)
20221.1 C (34.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Emmons by year The wettest day of the year at Emmons, 1983 to 2022. The record is 130.3 mm (5.1 in) in 2006, marked on the chart; the median year is 50.9 mm (2.0 in). 0501001501990200020102020Record: 130.3 mm (5.1 in) in 2006
The wettest day of the year at Emmons, 1983 to 2022. The record is 130.3 mm (5.1 in) in 2006, marked on the chart; the median year is 50.9 mm (2.0 in).
Wettest day (Rx1day) at Emmons by year
YearWettest day (Rx1day)
198334.8 mm (1.4 in)
198441.9 mm (1.6 in)
198541.4 mm (1.6 in)
198633.3 mm (1.3 in)
198747.0 mm (1.9 in)
198849.5 mm (1.9 in)
198952.3 mm (2.1 in)
199047.0 mm (1.9 in)
199143.2 mm (1.7 in)
199232.8 mm (1.3 in)
199340.4 mm (1.6 in)
199446.2 mm (1.8 in)
199541.9 mm (1.6 in)
199686.1 mm (3.4 in)
199735.3 mm (1.4 in)
199846.2 mm (1.8 in)
1999100.8 mm (4.0 in)
200065.5 mm (2.6 in)
200151.8 mm (2.0 in)
200285.1 mm (3.4 in)
200354.6 mm (2.1 in)
200480.8 mm (3.2 in)
200547.5 mm (1.9 in)
2006130.3 mm (5.1 in)
200755.6 mm (2.2 in)
200849.0 mm (1.9 in)
200950.0 mm (2.0 in)
2010101.1 mm (4.0 in)
2011120.1 mm (4.7 in)
201236.6 mm (1.4 in)
2013103.9 mm (4.1 in)
201460.5 mm (2.4 in)
201593.5 mm (3.7 in)
201649.0 mm (1.9 in)
201768.6 mm (2.7 in)
201876.7 mm (3.0 in)
201961.5 mm (2.4 in)
202073.2 mm (2.9 in)
202188.1 mm (3.5 in)
20222.3 mm (0.09 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Emmons by year The wettest five days of the year at Emmons, 1983 to 2022. The record is 184.8 mm (7.3 in) in 2011, marked on the chart; the median year is 82.1 mm (3.2 in). 0501001502001990200020102020Record: 184.8 mm (7.3 in) in 2011
The wettest five days of the year at Emmons, 1983 to 2022. The record is 184.8 mm (7.3 in) in 2011, marked on the chart; the median year is 82.1 mm (3.2 in).
Wettest five days (Rx5day) at Emmons by year
YearWettest five days (Rx5day)
198316.0 mm (0.6 in)
198470.9 mm (2.8 in)
198584.6 mm (3.3 in)
198670.6 mm (2.8 in)
198769.7 mm (2.7 in)
198883.9 mm (3.3 in)
198987.9 mm (3.5 in)
199066.1 mm (2.6 in)
199158.7 mm (2.3 in)
199250.1 mm (2.0 in)
199355.4 mm (2.2 in)
199468.6 mm (2.7 in)
199572.9 mm (2.9 in)
1996100.6 mm (4.0 in)
199756.9 mm (2.2 in)
1998112.0 mm (4.4 in)
1999123.9 mm (4.9 in)
200099.8 mm (3.9 in)
200159.4 mm (2.3 in)
2002100.0 mm (3.9 in)
2003106.7 mm (4.2 in)
200499.1 mm (3.9 in)
200578.3 mm (3.1 in)
2006177.8 mm (7.0 in)
200793.8 mm (3.7 in)
2008102.3 mm (4.0 in)
200981.3 mm (3.2 in)
2010128.8 mm (5.1 in)
2011184.8 mm (7.3 in)
201264.8 mm (2.6 in)
2013113.0 mm (4.4 in)
201475.0 mm (3.0 in)
2015100.9 mm (4.0 in)
201667.8 mm (2.7 in)
201776.4 mm (3.0 in)
201882.8 mm (3.3 in)
201977.2 mm (3.0 in)
202089.6 mm (3.5 in)
2021115.5 mm (4.5 in)
202211.4 mm (0.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Emmons by year The longest dry spell of the year at Emmons, 1983 to 2022. The record is 26 days in 2001, marked on the chart; the median year is 14 days. 01020301990200020102020Record: 26 days in 2001
The longest dry spell of the year at Emmons, 1983 to 2022. The record is 26 days in 2001, marked on the chart; the median year is 14 days.
Longest dry spell (CDD) at Emmons by year
YearLongest dry spell (CDD)
19833 days
198415 days
198514 days
198614 days
198717 days
198813 days
198913 days
199010 days
199113 days
19929 days
199314 days
199415 days
199515 days
199610 days
199712 days
199817 days
199915 days
200016 days
200126 days
200212 days
200316 days
200412 days
200513 days
200616 days
200713 days
200812 days
200913 days
201015 days
201111 days
201217 days
201312 days
201417 days
201519 days
201613 days
201722 days
201814 days
201910 days
202023 days
202116 days
2022n/a

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

37 years with a frost

Across 37 years with a frost, the median last spring frost at Emmons falls on 14 May and the median first autumn frost on 4 October, which leaves a median of 143 days between them.

Fitted over all years, the growing season changes by +5.2 days per decade at this station.

Frost dates and growing season at Emmons
MeasureMedian, all yearsEarliest periodRecent period (1992 to 2021)Recent against earliestFitted trend
Last spring frost14 Mayn/a15 Mayn/a-1.3 days per decade
First autumn frost4 Octobern/a5 Octobern/a+3.9 days per decade
Growing days143 daysn/a144 daysn/a+5.2 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

37 years, 1985 to 2021

A day with at least 57.1 mm (2.2 in) of rain is expected about once in 2 years. A day with at least 163.2 mm (6.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Emmons: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years57.1 mm (2.2 in)
5 years79.5 mm (3.1 in)
10 years96.5 mm (3.8 in)
25 years120.7 mm (4.8 in)
50 years141.0 mm (5.6 in)Longer than the 37 years of record
100 years163.2 mm (6.4 in)Longer than the 37 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 37 years of values from 1985 to 2021.

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: 130.3 mm (5.1 in) in 2006; 120.1 mm (4.7 in) in 2011; 103.9 mm (4.1 in) in 2013.

Download the Data

  • Data for Emmons standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Emmons 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).