Built 2026-10-14 (14 October 2026)

Oxford 6NNW Weather Records (USC00256454)

Record envelope, standing records and threshold days for Oxford 6NNW (USC00256454), Nebraska, United States, with 34 years of record.

Key Facts for Oxford 6NNW

  • Oxford 6NNW (USC00256454) is a weather station in Nebraska, United States at 40.33 latitude and -99.65 longitude, 683 m (2,242 ft) above sea level.
  • The station reports from 1993 to 2026, 34 years of record.
  • 1,464 records set at Oxford 6NNW still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Oxford 6NNW set a daily record high minimum temperature of 13.9 C (57.0 F) on 28 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Nebraska, United States, 40.33 latitude, -99.65 longitude.
  • Elevation: 683 m (2,242 ft).
  • Period of record: 1993 to 2026, 34 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

32 days at or beyond a record
Daily record high and record low at Oxford 6NNW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Oxford 6NNW. The lines show the 2026 daily maximum and minimum. 32 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Oxford 6NNW. The lines show the 2026 daily maximum and minimum. 32 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Oxford 6NNW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan22.8 C (73.0 F)-28.9 C (-20.0 F)18.9 C (66.0 F)-26.7 C (-16.1 F)
Feb27.8 C (82.0 F)-36.1 C (-33.0 F)26.1 C (79.0 F)-19.4 C (-2.9 F)
Mar36.1 C (97.0 F)-26.1 C (-15.0 F)36.1 C (97.0 F)-18.3 C (-0.9 F)
Apr35.6 C (96.1 F)-16.1 C (3.0 F)32.8 C (91.0 F)-4.4 C (24.1 F)
May39.4 C (102.9 F)-5.0 C (23.0 F)35.0 C (95.0 F)-1.1 C (30.0 F)
Jun43.9 C (111.0 F)2.8 C (37.0 F)36.1 C (97.0 F)8.9 C (48.0 F)
Jul43.9 C (111.0 F)7.2 C (45.0 F)38.9 C (102.0 F)13.9 C (57.0 F)
Aug41.1 C (106.0 F)6.7 C (44.1 F)36.1 C (97.0 F)13.3 C (55.9 F)
Sep40.0 C (104.0 F)-5.6 C (21.9 F)36.7 C (98.1 F)13.9 C (57.0 F)
Oct36.7 C (98.1 F)-16.7 C (1.9 F)26.7 C (80.1 F)7.8 C (46.0 F)
Nov29.4 C (84.9 F)-21.7 C (-7.1 F)n/an/a
Dec25.6 C (78.1 F)-28.3 C (-18.9 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Oxford 6NNW by the year they were set 1,464 records at Oxford 6NNW still stand. 2000 holds the most, with 68. 0204060801994: 151995: 651996: 651997: 611998: 531999: 362000: 682001: 232002: 512003: 432004: 572005: 452006: 432007: 372008: 292009: 392010: 262011: 412012: 422013: 412014: 552015: 372016: 332017: 522018: 512019: 462020: 492021: 462022: 472023: 442024: 422025: 422026: 40199419982002200620102014201820222026
1,464 records at Oxford 6NNW still stand. 2000 holds the most, with 68.
Standing records at Oxford 6NNW by the year they were set
Year setStanding records
199415
199565
199665
199761
199853
199936
200068
200123
200251
200343
200457
200545
200643
200737
200829
200939
201026
201141
201242
201341
201455
201537
201633
201752
201851
201946
202049
202146
202247
202344
202442
202542
202640

All-Time Record Progression

1 new records
When Oxford 6NNW set new all-time records 1 all-time records were set at Oxford 6NNW between 20 February 2025 and 20 February 2025. Each dot is a new record. Record low minimum temperature20 February 2025: Record low minimum temperature -36.1 C (-33.0 F)2025
1 all-time records were set at Oxford 6NNW between 20 February 2025 and 20 February 2025. Each dot is a new record.
When Oxford 6NNW set new all-time records
DateKindDetail
2025-02-20Record low minimum temperatureRecord low minimum temperature -36.1 C (-33.0 F)

Wettest Day of Each Month

Oct: 150.9 mm (5.9 in)
Record daily precipitation for each month at Oxford 6NNW The wettest day on record for each calendar month at Oxford 6NNW. The most was 150.9 mm (5.9 in) on 8 October 2011. 050100150200 Jan: 22.1 mm (0.9 in), 18 January 1996 Jan Feb: 18.8 mm (0.7 in), 2 February 2016 Feb Mar: 81.3 mm (3.2 in), 14 March 2021 Mar Apr: 65.5 mm (2.6 in), 17 April 2016 Apr May: 128.5 mm (5.1 in), 25 May 2011 May Jun: 71.1 mm (2.8 in), 20 June 2018 Jun Jul: 91.7 mm (3.6 in), 9 July 2019 Jul Aug: 125.2 mm (4.9 in), 24 August 2008 Aug Sep: 46.5 mm (1.8 in), 15 September 1996 Sep Oct: 150.9 mm (5.9 in), 8 October 2011 Oct Nov: 39.4 mm (1.6 in), 17 November 2015 Nov Dec: 36.1 mm (1.4 in), 27 December 2018 Dec
The wettest day on record for each calendar month at Oxford 6NNW. The most was 150.9 mm (5.9 in) on 8 October 2011.
Record daily precipitation for each month at Oxford 6NNW
MonthRecord daily precipitation (mm)Date
Jan22.1 mm (0.9 in)18 January 1996
Feb18.8 mm (0.7 in)2 February 2016
Mar81.3 mm (3.2 in)14 March 2021
Apr65.5 mm (2.6 in)17 April 2016
May128.5 mm (5.1 in)25 May 2011
Jun71.1 mm (2.8 in)20 June 2018
Jul91.7 mm (3.6 in)9 July 2019
Aug125.2 mm (4.9 in)24 August 2008
Sep46.5 mm (1.8 in)15 September 1996
Oct150.9 mm (5.9 in)8 October 2011
Nov39.4 mm (1.6 in)17 November 2015
Dec36.1 mm (1.4 in)27 December 2018

Period of Record Coverage

1994 to 2026
Days with data per year at Oxford 6NNW 33 years of record at Oxford 6NNW, 1994 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1994, 2026. 1994: 147 of 365 days1995: 361 of 365 days1996: 365 of 366 days1997: 362 of 365 days1998: 360 of 365 days1999: 364 of 365 days2000: 364 of 366 days2001: 365 of 365 days2002: 353 of 365 days2003: 353 of 365 days2004: 365 of 366 days2005: 334 of 365 days2006: 360 of 365 days2007: 361 of 365 days2008: 360 of 366 days2009: 361 of 365 days2010: 364 of 365 days2011: 361 of 365 days2012: 356 of 366 days2013: 365 of 365 days2014: 365 of 365 days2015: 361 of 365 days2016: 354 of 366 days2017: 365 of 365 days2018: 365 of 365 days2019: 365 of 365 days2020: 366 of 366 days2021: 365 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 366 of 366 days2025: 365 of 365 days2026: 260 of 365 days1995200020052010201520202025
33 years of record at Oxford 6NNW, 1994 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1994, 2026.
Days with data per year at Oxford 6NNW
YearDays with dataShare of yearComplete
199414740%No
199536199%Yes
1996365100%Yes
199736299%Yes
199836099%Yes
1999364100%Yes
200036499%Yes
2001365100%Yes
200235397%Yes
200335397%Yes
2004365100%Yes
200533492%Yes
200636099%Yes
200736199%Yes
200836098%Yes
200936199%Yes
2010364100%Yes
201136199%Yes
201235697%Yes
2013365100%Yes
2014365100%Yes
201536199%Yes
201635497%Yes
2017365100%Yes
2018365100%Yes
2019365100%Yes
2020366100%Yes
2021365100%Yes
2022365100%Yes
2023365100%Yes
2024366100%Yes
2025365100%Yes
202626071%No

Latest Records

20
Latest records at Oxford 6NNW
DateStationRecordValueBeat old record byOld record stoodSignificance
28 September 2026Oxford 6NNW, USdaily high min (Provisional)13.9 C (57.0 F)0.6 C (1.1 F)12 years7 of 100 (Routine)
25 September 2026Oxford 6NNW, USdaily rain (Provisional)40.9 mm (1.6 in)2.3 mm (0.09 in)8 years7 of 100 (Routine)
19 September 2026Oxford 6NNW, USdaily high min (Provisional)20.6 C (69.1 F)1.7 C (3.1 F)8 years8 of 100 (Routine)
18 September 2026Oxford 6NNW, USdaily high min (Tie, Provisional)18.3 C (64.9 F)tie8 years1 of 100 (Routine)
7 September 2026Oxford 6NNW, USdaily high min (Provisional)20.6 C (69.1 F)1.7 C (3.1 F)24 years13 of 100 (Routine)
1 September 2026Oxford 6NNW, USdaily high min (Provisional)20.0 C (68.0 F)0.6 C (1.1 F)12 years7 of 100 (Routine)
31 August 2026Oxford 6NNW, USdaily high min (Provisional)19.4 C (66.9 F)0.5 C (0.9 F)28 years12 of 100 (Routine)
19 August 2026Oxford 6NNW, USdaily high min (Tie, Provisional)20.6 C (69.1 F)tie19 years2 of 100 (Routine)
6 August 2026Oxford 6NNW, USdaily low max23.3 C (73.9 F)1.1 C (2.0 F)8 years7 of 100 (Routine)
5 August 2026Oxford 6NNW, USdaily low max17.8 C (64.0 F)5.0 C (9.0 F)28 years22 of 100 (Routine)
28 July 2026Oxford 6NNW, USdaily high min22.2 C (72.0 F)2.2 C (4.0 F)17 years15 of 100 (Routine)
27 July 2026Oxford 6NNW, USdaily high min23.3 C (73.9 F)1.6 C (2.9 F)23 years14 of 100 (Routine)
1 July 2026Oxford 6NNW, USdaily high min21.1 C (70.0 F)1.1 C (2.0 F)7 years8 of 100 (Routine)
26 June 2026Oxford 6NNW, USdaily low max18.3 C (64.9 F)2.3 C (4.1 F)23 years13 of 100 (Routine)
22 June 2026Oxford 6NNW, USdaily low max (Tie)22.8 C (73.0 F)tie15 years1 of 100 (Routine)
21 June 2026Oxford 6NNW, USdaily low max22.8 C (73.0 F)0.5 C (0.9 F)16 years9 of 100 (Routine)
15 June 2026Oxford 6NNW, USdaily low min8.9 C (48.0 F)0.5 C (0.9 F)24 years11 of 100 (Routine)
6 June 2026Oxford 6NNW, USdaily high min18.9 C (66.0 F)1.7 C (3.1 F)11 years10 of 100 (Routine)
5 June 2026Oxford 6NNW, USdaily high min (Tie)18.3 C (64.9 F)tie16 years1 of 100 (Routine)
4 June 2026Oxford 6NNW, USdaily rain30.5 mm (1.2 in)14.5 mm (0.6 in)20 years21 of 100 (Routine)

Climate Trend

30 complete years, 1995 to 2025
Annual mean temperature at Oxford 6NNW as warming stripes, 1995 to 2025 One stripe for each of 30 complete years at Oxford 6NNW, 1995 to 2025. Blue stripes are years cooler than the station's own mean of 10.5 C (50.9 F); red stripes are warmer. The coolest year was 2019, at 9.1 C (48.3 F), and the warmest was 2012, at 12.0 C (53.6 F). The strongest colour marks a difference of 1.5 C (2.7 F). 1995: 10.6 C, 0.0 C from the station mean1996: 9.2 C, -1.3 C from the station mean1997: 10.1 C, -0.4 C from the station mean1998: 11.1 C, +0.6 C from the station mean1999: 11.1 C, +0.6 C from the station mean2000: 10.5 C, 0.0 C from the station mean2001: 10.8 C, +0.3 C from the station mean2002: 10.5 C, 0.0 C from the station mean2003: 10.3 C, -0.2 C from the station mean2004: 11.4 C, +0.8 C from the station mean2006: 11.2 C, +0.7 C from the station mean2007: 10.3 C, -0.2 C from the station mean2008: 9.4 C, -1.1 C from the station mean2009: 9.3 C, -1.2 C from the station mean2010: 10.3 C, -0.3 C from the station mean2011: 9.8 C, -0.7 C from the station mean2012: 12.0 C, +1.5 C from the station mean2013: 10.5 C, -0.1 C from the station mean2014: 10.0 C, -0.5 C from the station mean2015: 11.4 C, +0.9 C from the station mean2016: 11.5 C, +1.0 C from the station mean2017: 11.2 C, +0.7 C from the station mean2018: 9.7 C, -0.9 C from the station mean2019: 9.1 C, -1.5 C from the station mean2020: 10.6 C, +0.1 C from the station mean2021: 10.8 C, +0.2 C from the station mean2022: 10.1 C, -0.5 C from the station mean2023: 10.6 C, +0.1 C from the station mean2024: 11.5 C, +1.0 C from the station mean2025: 11.0 C, +0.5 C from the station mean1995200020052010201520202025
One stripe for each of 30 complete years at Oxford 6NNW, 1995 to 2025. Blue stripes are years cooler than the station's own mean of 10.5 C (50.9 F); red stripes are warmer. The coolest year was 2019, at 9.1 C (48.3 F), and the warmest was 2012, at 12.0 C (53.6 F). The strongest colour marks a difference of 1.5 C (2.7 F).
Annual mean temperature at Oxford 6NNW as warming stripes, 1995 to 2025
YearAnnual mean temperatureDifference from the station mean
199510.6 C+0.02 C
19969.2 C-1.35 C
199710.1 C-0.41 C
199811.1 C+0.57 C
199911.1 C+0.59 C
200010.5 C+0.01 C
200110.8 C+0.26 C
200210.5 C-0.03 C
200310.3 C-0.21 C
200411.4 C+0.82 C
200611.2 C+0.71 C
200710.3 C-0.19 C
20089.4 C-1.15 C
20099.3 C-1.22 C
201010.3 C-0.26 C
20119.8 C-0.69 C
201212.0 C+1.47 C
201310.5 C-0.07 C
201410.0 C-0.55 C
201511.4 C+0.87 C
201611.5 C+1.01 C
201711.2 C+0.71 C
20189.7 C-0.88 C
20199.1 C-1.46 C
202010.6 C+0.08 C
202110.8 C+0.23 C
202210.1 C-0.47 C
202310.6 C+0.06 C
202411.5 C+1.00 C
202511.0 C+0.46 C

The fitted trend in annual mean temperature here over 1995 to 2025 is 0.1 C (-0.2 to 0.4) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.2 F (-0.4 to 0.7) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Oxford 6NNW
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.1 C (-0.2 to 0.4) per decade0.2 F (-0.4 to 0.7) per decade1995 to 202530Not clearly different from zero
Mean daily maximum-0.1 C (-0.5 to 0.3) per decade-0.1 F (-0.9 to 0.6) per decade1995 to 202530Not clearly different from zero
Mean daily minimum0.3 C (-0.1 to 0.6) per decade0.5 F (-0.1 to 1.0) per decade1995 to 202530Not 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

1993 to 2026
Yearly extremes at Oxford 6NNW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)43.9 C (111.0 F)200640.0 C (104.0 F)33
Coldest night (TNn)-36.1 C (-33.0 F)2025-24.4 C (-11.9 F)33
Wettest day (Rx1day)150.9 mm (5.9 in)201149.4 mm (1.9 in)34
Wettest five days (Rx5day)178.6 mm (7.0 in)201180.4 mm (3.2 in)34
Longest dry spell (CDD)62 days201240 days34

Hottest day (TXx)

Hottest day (TXx) at Oxford 6NNW by year The hottest day of the year at Oxford 6NNW, 1993 to 2026. The record is 43.9 C (111.0 F) in 2006, marked on the chart; the median year is 40.0 C (104.0 F). 3638404244200020102020Record: 43.9 C (111.0 F) in 2006
The hottest day of the year at Oxford 6NNW, 1993 to 2026. The record is 43.9 C (111.0 F) in 2006, marked on the chart; the median year is 40.0 C (104.0 F).
Hottest day (TXx) at Oxford 6NNW by year
YearHottest day (TXx)
1993n/a
199440.0 C (104.0 F)
199542.8 C (109.0 F)
199637.2 C (99.0 F)
199743.3 C (109.9 F)
199839.4 C (102.9 F)
199938.3 C (100.9 F)
200041.1 C (106.0 F)
200141.7 C (107.1 F)
200241.7 C (107.1 F)
200341.7 C (107.1 F)
200438.3 C (100.9 F)
200541.1 C (106.0 F)
200643.9 C (111.0 F)
200737.8 C (100.0 F)
200841.1 C (106.0 F)
200936.7 C (98.1 F)
201037.2 C (99.0 F)
201140.6 C (105.1 F)
201243.9 C (111.0 F)
201342.2 C (108.0 F)
201438.9 C (102.0 F)
201537.8 C (100.0 F)
201638.3 C (100.9 F)
201738.9 C (102.0 F)
201838.9 C (102.0 F)
201937.2 C (99.0 F)
202036.7 C (98.1 F)
202139.4 C (102.9 F)
202242.2 C (108.0 F)
202340.6 C (105.1 F)
202440.0 C (104.0 F)
202540.0 C (104.0 F)
202638.9 C (102.0 F)

Coldest night (TNn)

Coldest night (TNn) at Oxford 6NNW by year The coldest night of the year at Oxford 6NNW, 1993 to 2026. The record is -36.1 C (-33.0 F) in 2025, marked on the chart; the median year is -24.4 C (-11.9 F). -40-30-20-10200020102020Record: -36.1 C (-33.0 F) in 2025
The coldest night of the year at Oxford 6NNW, 1993 to 2026. The record is -36.1 C (-33.0 F) in 2025, marked on the chart; the median year is -24.4 C (-11.9 F).
Coldest night (TNn) at Oxford 6NNW by year
YearColdest night (TNn)
1993n/a
1994-15.0 C (5.0 F)
1995-24.4 C (-11.9 F)
1996-26.1 C (-15.0 F)
1997-23.3 C (-9.9 F)
1998-27.8 C (-18.0 F)
1999-22.8 C (-9.0 F)
2000-21.1 C (-6.0 F)
2001-19.4 C (-2.9 F)
2002-23.9 C (-11.0 F)
2003-23.3 C (-9.9 F)
2004-28.9 C (-20.0 F)
2005-24.4 C (-11.9 F)
2006-20.6 C (-5.1 F)
2007-25.6 C (-14.1 F)
2008-24.4 C (-11.9 F)
2009-25.0 C (-13.0 F)
2010-25.6 C (-14.1 F)
2011-26.1 C (-15.0 F)
2012-22.2 C (-8.0 F)
2013-20.0 C (-4.0 F)
2014-24.4 C (-11.9 F)
2015-20.0 C (-4.0 F)
2016-28.3 C (-18.9 F)
2017-24.4 C (-11.9 F)
2018-23.3 C (-9.9 F)
2019-26.1 C (-15.0 F)
2020-22.2 C (-8.0 F)
2021-35.0 C (-31.0 F)
2022-25.6 C (-14.1 F)
2023-22.2 C (-8.0 F)
2024-27.8 C (-18.0 F)
2025-36.1 C (-33.0 F)
2026-26.7 C (-16.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Oxford 6NNW by year The wettest day of the year at Oxford 6NNW, 1993 to 2026. The record is 150.9 mm (5.9 in) in 2011, marked on the chart; the median year is 49.4 mm (1.9 in). 050100150200200020102020Record: 150.9 mm (5.9 in) in 2011
The wettest day of the year at Oxford 6NNW, 1993 to 2026. The record is 150.9 mm (5.9 in) in 2011, marked on the chart; the median year is 49.4 mm (1.9 in).
Wettest day (Rx1day) at Oxford 6NNW by year
YearWettest day (Rx1day)
199345.2 mm (1.8 in)
199434.8 mm (1.4 in)
199560.2 mm (2.4 in)
199656.9 mm (2.2 in)
199751.3 mm (2.0 in)
199833.8 mm (1.3 in)
199985.1 mm (3.4 in)
200049.8 mm (2.0 in)
200172.1 mm (2.8 in)
200227.7 mm (1.1 in)
200340.1 mm (1.6 in)
200430.5 mm (1.2 in)
200539.6 mm (1.6 in)
200641.4 mm (1.6 in)
200758.2 mm (2.3 in)
2008125.2 mm (4.9 in)
200966.0 mm (2.6 in)
201044.5 mm (1.8 in)
2011150.9 mm (5.9 in)
201225.1 mm (1.0 in)
201341.4 mm (1.6 in)
201441.4 mm (1.6 in)
201557.2 mm (2.3 in)
201665.5 mm (2.6 in)
201776.2 mm (3.0 in)
201871.1 mm (2.8 in)
201991.7 mm (3.6 in)
202042.4 mm (1.7 in)
202181.3 mm (3.2 in)
202229.2 mm (1.1 in)
202349.0 mm (1.9 in)
202446.7 mm (1.8 in)
202550.8 mm (2.0 in)
202640.9 mm (1.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Oxford 6NNW by year The wettest five days of the year at Oxford 6NNW, 1993 to 2026. The record is 178.6 mm (7.0 in) in 2011, marked on the chart; the median year is 80.4 mm (3.2 in). 050100150200200020102020Record: 178.6 mm (7.0 in) in 2011
The wettest five days of the year at Oxford 6NNW, 1993 to 2026. The record is 178.6 mm (7.0 in) in 2011, marked on the chart; the median year is 80.4 mm (3.2 in).
Wettest five days (Rx5day) at Oxford 6NNW by year
YearWettest five days (Rx5day)
1993119.7 mm (4.7 in)
199453.3 mm (2.1 in)
199592.4 mm (3.6 in)
1996106.2 mm (4.2 in)
199764.0 mm (2.5 in)
199858.9 mm (2.3 in)
199985.1 mm (3.4 in)
200070.2 mm (2.8 in)
200187.1 mm (3.4 in)
200235.6 mm (1.4 in)
200347.3 mm (1.9 in)
200470.8 mm (2.8 in)
200580.7 mm (3.2 in)
200680.3 mm (3.2 in)
2007117.7 mm (4.6 in)
2008154.4 mm (6.1 in)
200966.0 mm (2.6 in)
201066.7 mm (2.6 in)
2011178.6 mm (7.0 in)
201248.5 mm (1.9 in)
201380.5 mm (3.2 in)
201472.9 mm (2.9 in)
201571.6 mm (2.8 in)
2016111.5 mm (4.4 in)
201788.4 mm (3.5 in)
201881.3 mm (3.2 in)
2019155.4 mm (6.1 in)
202068.5 mm (2.7 in)
2021104.9 mm (4.1 in)
202292.9 mm (3.7 in)
2023103.9 mm (4.1 in)
202468.0 mm (2.7 in)
202579.2 mm (3.1 in)
202646.7 mm (1.8 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Oxford 6NNW by year The longest dry spell of the year at Oxford 6NNW, 1993 to 2026. The record is 62 days in 2012, marked on the chart; the median year is 40 days. 203040506070200020102020Record: 62 days in 2012
The longest dry spell of the year at Oxford 6NNW, 1993 to 2026. The record is 62 days in 2012, marked on the chart; the median year is 40 days.
Longest dry spell (CDD) at Oxford 6NNW by year
YearLongest dry spell (CDD)
199331 days
199443 days
199550 days
199651 days
199734 days
199840 days
199945 days
200028 days
200139 days
200241 days
200322 days
200432 days
200535 days
200634 days
200736 days
200840 days
200949 days
201043 days
201129 days
201262 days
201355 days
201462 days
201530 days
201649 days
201735 days
201839 days
201927 days
202046 days
202138 days
202259 days
202326 days
202442 days
202537 days
202645 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

30 years with a frost

Across 30 years with a frost, the median last spring frost at Oxford 6NNW falls on 27 April and the median first autumn frost on 11 October, which leaves a median of 165 days between them.

Fitted over all years, the growing season changes by +4.9 days per decade at this station.

Frost dates and growing season at Oxford 6NNW
MeasureMedian, all yearsEarliest periodRecent period (1995 to 2025)Recent against earliestFitted trend
Last spring frost27 Apriln/a27 Apriln/a-0.7 days per decade
First autumn frost11 Octobern/a11 Octobern/a+4.2 days per decade
Growing days165 daysn/a165 daysn/a+4.9 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

31 years, 1993 to 2025

A day with at least 51.3 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 168.1 mm (6.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Oxford 6NNW: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years51.3 mm (2.0 in)
5 years73.5 mm (2.9 in)
10 years91.2 mm (3.6 in)
25 years117.9 mm (4.6 in)
50 years141.3 mm (5.6 in)Longer than the 31 years of record
100 years168.1 mm (6.6 in)Longer than the 31 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, 31 years of values from 1993 to 2025.

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: 150.9 mm (5.9 in) in 2011; 125.2 mm (4.9 in) in 2008; 91.7 mm (3.6 in) in 2019.

Download the Data

  • Data for Oxford 6NNW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Oxford 6NNW 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-13).