Beaconsfield 3N Weather Records (USC00130536)
Record envelope, standing records and threshold days for Beaconsfield 3N (USC00130536), Iowa, United States, with 76 years of record.
Key Facts for Beaconsfield 3N
- Beaconsfield 3N (USC00130536) is a weather station in Iowa, United States at 40.86 latitude and -94.05 longitude, 350 m (1,148 ft) above sea level.
- The station reports from 1951 to 2026, 76 years of record.
- 1,464 records set at Beaconsfield 3N still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Beaconsfield 3N set a monthly record daily precipitation of 114.3 mm (4.5 in) on 20 May 2025.
About the Station
- Location: Iowa, United States, 40.86 latitude, -94.05 longitude.
- Elevation: 350 m (1,148 ft).
- Period of record: 1951 to 2026, 76 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
7 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 18.3 C (64.9 F) | -31.1 C (-24.0 F) | 12.8 C (55.0 F) | -17.2 C (1.0 F) |
| Feb | 24.4 C (75.9 F) | -31.7 C (-25.1 F) | 15.6 C (60.1 F) | -24.4 C (-11.9 F) |
| Mar | 30.6 C (87.1 F) | -27.8 C (-18.0 F) | 26.7 C (80.1 F) | -8.9 C (16.0 F) |
| Apr | 31.7 C (89.1 F) | -13.3 C (8.1 F) | 25.6 C (78.1 F) | -5.6 C (21.9 F) |
| May | 35.0 C (95.0 F) | -3.9 C (25.0 F) | 30.0 C (86.0 F) | 4.4 C (39.9 F) |
| Jun | 40.6 C (105.1 F) | 2.2 C (36.0 F) | 23.9 C (75.0 F) | 11.7 C (53.1 F) |
| Jul | 40.6 C (105.1 F) | 6.1 C (43.0 F) | n/a | n/a |
| Aug | 40.0 C (104.0 F) | 5.0 C (41.0 F) | n/a | n/a |
| Sep | 37.8 C (100.0 F) | -3.9 C (25.0 F) | n/a | n/a |
| Oct | 33.3 C (91.9 F) | -10.0 C (14.0 F) | n/a | n/a |
| Nov | 26.1 C (79.0 F) | -26.1 C (-15.0 F) | n/a | n/a |
| Dec | 22.2 C (72.0 F) | -34.4 C (-29.9 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1951 | 21 |
| 1952 | 24 |
| 1953 | 35 |
| 1956 | 22 |
| 1957 | 8 |
| 1958 | 17 |
| 1959 | 22 |
| 1960 | 21 |
| 1961 | 12 |
| 1962 | 30 |
| 1963 | 34 |
| 1964 | 21 |
| 1965 | 27 |
| 1966 | 20 |
| 1967 | 29 |
| 1968 | 19 |
| 1969 | 14 |
| 1970 | 26 |
| 1971 | 17 |
| 1972 | 26 |
| 1973 | 15 |
| 1974 | 21 |
| 1975 | 15 |
| 1976 | 17 |
| 1977 | 27 |
| 1978 | 11 |
| 1979 | 10 |
| 1980 | 26 |
| 1981 | 16 |
| 1982 | 13 |
| 1983 | 39 |
| 1984 | 17 |
| 1985 | 26 |
| 1986 | 16 |
| 1987 | 20 |
| 1988 | 30 |
| 1989 | 32 |
| 1990 | 32 |
| 1991 | 41 |
| 1992 | 40 |
| 1993 | 18 |
| 1994 | 14 |
| 1995 | 18 |
| 1996 | 23 |
| 1997 | 18 |
| 1998 | 22 |
| 1999 | 17 |
| 2000 | 24 |
| 2001 | 11 |
| 2002 | 18 |
| 2003 | 13 |
| 2004 | 17 |
| 2005 | 13 |
| 2006 | 13 |
| 2007 | 10 |
| 2008 | 12 |
| 2009 | 18 |
| 2010 | 7 |
| 2011 | 12 |
| 2012 | 34 |
| 2013 | 28 |
| 2014 | 22 |
| 2015 | 16 |
| 2016 | 12 |
| 2017 | 23 |
| 2018 | 28 |
| 2019 | 18 |
| 2020 | 18 |
| 2021 | 18 |
| 2022 | 1 |
| 2023 | 15 |
| 2024 | 16 |
| 2025 | 8 |
All-Time Record Progression
7 new records| Date | Kind | Detail |
|---|---|---|
| 1983-12-19 | Record low maximum temperature | Record low maximum temperature -22.2 C (-8.0 F) |
| 1983-12-24 | Record low maximum temperature | Record low maximum temperature -24.4 C (-11.9 F) |
| 1988-06-21 | Record high minimum temperature | Record high minimum temperature 28.3 C (82.9 F) |
| 1988-08-01 | Record high minimum temperature | Record high minimum temperature 30.0 C (86.0 F) |
| 1989-12-23 | Record low minimum temperature | Record low minimum temperature -34.4 C (-29.9 F) |
| 1992-09-15 | Record daily precipitation | Record daily precipitation 177.8 mm (7.0 in) |
| 1996-02-03 | Record low maximum temperature | Record low maximum temperature -25.6 C (-14.1 F) |
Wettest Day of Each Month
Sep: 177.8 mm (7.0 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 30.0 mm (1.2 in) | 12 January 1960 |
| Feb | 43.2 mm (1.7 in) | 1 February 1973 |
| Mar | 64.8 mm (2.6 in) | 19 March 1982 |
| Apr | 115.6 mm (4.6 in) | 18 April 2013 |
| May | 114.3 mm (4.5 in) | 20 May 2025 |
| Jun | 109.0 mm (4.3 in) | 2 June 1980 |
| Jul | 146.1 mm (5.8 in) | 7 July 1987 |
| Aug | 148.6 mm (5.9 in) | 6 August 1959 |
| Sep | 177.8 mm (7.0 in) | 15 September 1992 |
| Oct | 94.2 mm (3.7 in) | 11 October 1973 |
| Nov | 146.6 mm (5.8 in) | 17 November 1952 |
| Dec | 48.8 mm (1.9 in) | 27 December 1959 |
Period of Record Coverage
1951 to 2025| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1951 | 233 | 64% | No |
| 1952 | 364 | 99% | Yes |
| 1953 | 363 | 99% | Yes |
| 1956 | 332 | 91% | Yes |
| 1957 | 365 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 364 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 364 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 364 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 364 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 364 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 364 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 364 | 99% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 359 | 98% | Yes |
| 1983 | 363 | 99% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 363 | 99% | Yes |
| 1986 | 364 | 100% | Yes |
| 1987 | 363 | 99% | Yes |
| 1988 | 316 | 86% | No |
| 1989 | 214 | 59% | No |
| 1990 | 365 | 100% | Yes |
| 1991 | 364 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 364 | 100% | Yes |
| 1995 | 364 | 100% | Yes |
| 1996 | 363 | 99% | Yes |
| 1997 | 364 | 100% | Yes |
| 1998 | 362 | 99% | Yes |
| 1999 | 362 | 99% | Yes |
| 2000 | 360 | 98% | Yes |
| 2001 | 362 | 99% | Yes |
| 2002 | 362 | 99% | Yes |
| 2003 | 360 | 99% | Yes |
| 2004 | 361 | 99% | Yes |
| 2005 | 361 | 99% | Yes |
| 2006 | 362 | 99% | Yes |
| 2007 | 356 | 98% | Yes |
| 2008 | 357 | 98% | Yes |
| 2009 | 353 | 97% | Yes |
| 2010 | 351 | 96% | Yes |
| 2011 | 291 | 80% | No |
| 2012 | 330 | 90% | Yes |
| 2013 | 360 | 99% | Yes |
| 2014 | 353 | 97% | Yes |
| 2015 | 355 | 97% | Yes |
| 2016 | 358 | 98% | Yes |
| 2017 | 353 | 97% | Yes |
| 2018 | 344 | 94% | Yes |
| 2019 | 358 | 98% | Yes |
| 2020 | 356 | 97% | Yes |
| 2021 | 361 | 99% | Yes |
| 2022 | 99 | 27% | No |
| 2023 | 266 | 73% | No |
| 2024 | 215 | 59% | No |
| 2025 | 82 | 22% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 20 May 2025 | Beaconsfield 3N, US | monthly rain | 114.3 mm (4.5 in) | 4.1 mm (0.16 in) | 18 years | 25 of 100 (Routine) |
| 2 April 2025 | Beaconsfield 3N, US | daily rain | 27.2 mm (1.1 in) | 8.7 mm (0.34 in) | 39 years | 25 of 100 (Routine) |
| 19 March 2025 | Beaconsfield 3N, US | daily high max | 26.7 C (80.1 F) | 0.6 C (1.1 F) | 12 years | 10 of 100 (Routine) |
| 18 March 2025 | Beaconsfield 3N, US | daily high max | 26.7 C (80.1 F) | 1.1 C (2.0 F) | 12 years | 11 of 100 (Routine) |
| 22 February 2025 | Beaconsfield 3N, US | daily low min | -23.9 C (-11.0 F) | 1.7 C (3.1 F) | 65 years | 28 of 100 (Routine) |
| 19 February 2025 | Beaconsfield 3N, US | daily low min | -23.3 C (-9.9 F) | 1.6 C (2.9 F) | 32 years | 18 of 100 (Routine) |
| 19 February 2025 | Beaconsfield 3N, US | daily low max | -16.7 C (1.9 F) | 4.5 C (8.1 F) | 10 years | 15 of 100 (Routine) |
| 18 February 2025 | Beaconsfield 3N, US | daily low min | -24.4 C (-11.9 F) | 1.1 C (2.0 F) | 35 years | 18 of 100 (Routine) |
| 14 February 2025 | Beaconsfield 3N, US | daily low min | -24.4 C (-11.9 F) | 2.2 C (4.0 F) | 5 years | 11 of 100 (Routine) |
| 13 February 2025 | Beaconsfield 3N, US | daily low min | -24.4 C (-11.9 F) | 2.2 C (4.0 F) | 5 years | 11 of 100 (Routine) |
| 13 February 2025 | Beaconsfield 3N, US | daily snow depth (Tie) | 20.3 cm (8.0 in) | tie | 47 years | 5 of 100 (Routine) |
| 12 February 2025 | Beaconsfield 3N, US | daily snowfall | 10.4 cm (4.1 in) | 1.5 cm (0.6 in) | 6 years | 11 of 100 (Routine) |
| 31 January 2025 | Beaconsfield 3N, US | daily rain | 27.2 mm (1.1 in) | 10.7 mm (0.4 in) | 23 years | 32 of 100 (Routine) |
| 27 December 2024 | Beaconsfield 3N, US | daily high min | 1.7 C (35.1 F) | 1.7 C (3.1 F) | 21 years | 15 of 100 (Routine) |
| 14 November 2024 | Beaconsfield 3N, US | daily rain | 13.0 mm (0.5 in) | 3.1 mm (0.12 in) | 30 years | 18 of 100 (Routine) |
| 4 November 2024 | Beaconsfield 3N, US | daily high min | 13.9 C (57.0 F) | 0.6 C (1.1 F) | 49 years | 22 of 100 (Routine) |
| 31 October 2024 | Beaconsfield 3N, US | daily rain | 72.4 mm (2.9 in) | 15.2 mm (0.6 in) | 50 years | 34 of 100 (Routine) |
| 30 October 2024 | Beaconsfield 3N, US | daily high min | 20.0 C (68.0 F) | 8.9 C (16.0 F) | 43 years | 35 of 100 (Notable) |
| 30 October 2024 | Beaconsfield 3N, US | daily high max | 27.2 C (81.0 F) | 1.1 C (2.0 F) | 8 years | 10 of 100 (Routine) |
| 22 October 2024 | Beaconsfield 3N, US | daily high max (Tie) | 26.1 C (79.0 F) | tie | 61 years | 6 of 100 (Routine) |
Climate Trend
63 complete years, 1952 to 2021| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1952 | 9.5 C | -0.32 C |
| 1953 | 10.9 C | +1.14 C |
| 1957 | 9.8 C | +0.02 C |
| 1958 | 9.6 C | -0.24 C |
| 1959 | 9.5 C | -0.33 C |
| 1960 | 8.8 C | -0.97 C |
| 1961 | 9.5 C | -0.33 C |
| 1962 | 9.8 C | -0.05 C |
| 1963 | 10.3 C | +0.53 C |
| 1964 | 10.7 C | +0.91 C |
| 1965 | 9.9 C | +0.13 C |
| 1966 | 9.6 C | -0.17 C |
| 1967 | 9.8 C | -0.05 C |
| 1968 | 9.9 C | +0.13 C |
| 1969 | 9.7 C | -0.11 C |
| 1970 | 10.0 C | +0.23 C |
| 1971 | 10.3 C | +0.53 C |
| 1972 | 9.2 C | -0.58 C |
| 1973 | 10.6 C | +0.82 C |
| 1974 | 10.4 C | +0.64 C |
| 1975 | 10.2 C | +0.35 C |
| 1976 | 10.0 C | +0.16 C |
| 1977 | 10.7 C | +0.86 C |
| 1978 | 9.0 C | -0.82 C |
| 1979 | 8.9 C | -0.91 C |
| 1980 | 10.5 C | +0.65 C |
| 1981 | 10.9 C | +1.12 C |
| 1982 | 9.4 C | -0.40 C |
| 1983 | 10.3 C | +0.53 C |
| 1984 | 10.3 C | +0.51 C |
| 1985 | 9.2 C | -0.60 C |
| 1986 | 11.0 C | +1.20 C |
| 1987 | 11.9 C | +2.11 C |
| 1990 | 10.0 C | +0.22 C |
| 1991 | 9.6 C | -0.18 C |
| 1992 | 9.3 C | -0.52 C |
| 1993 | 8.2 C | -1.60 C |
| 1994 | 9.3 C | -0.47 C |
| 1995 | 9.0 C | -0.78 C |
| 1996 | 8.0 C | -1.80 C |
| 1997 | 8.9 C | -0.88 C |
| 1998 | 11.0 C | +1.16 C |
| 1999 | 10.2 C | +0.43 C |
| 2000 | 9.8 C | +0.03 C |
| 2001 | 9.9 C | +0.08 C |
| 2002 | 9.9 C | +0.14 C |
| 2003 | 9.5 C | -0.28 C |
| 2004 | 9.5 C | -0.28 C |
| 2005 | 10.2 C | +0.43 C |
| 2006 | 10.6 C | +0.80 C |
| 2007 | 9.9 C | +0.06 C |
| 2008 | 8.2 C | -1.65 C |
| 2009 | 8.6 C | -1.18 C |
| 2010 | 9.6 C | -0.23 C |
| 2013 | 8.8 C | -1.02 C |
| 2014 | 8.3 C | -1.48 C |
| 2015 | 10.2 C | +0.36 C |
| 2016 | 11.0 C | +1.16 C |
| 2017 | 11.0 C | +1.16 C |
| 2018 | 9.5 C | -0.34 C |
| 2019 | 9.0 C | -0.83 C |
| 2020 | 10.1 C | +0.31 C |
| 2021 | 10.5 C | +0.69 C |
The fitted trend in annual mean temperature here over 1952 to 2021 is -0.05 C (-0.15 to 0.06) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.3 to 0.1) per decade. The slope is a straight line fitted to 63 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.05 C (-0.15 to 0.06) per decade | -0.1 F (-0.3 to 0.1) per decade | 1952 to 2021 | 63 | Not clearly different from zero |
| Mean daily maximum | -0.07 C (-0.19 to 0.04) per decade | -0.1 F (-0.3 to 0.1) per decade | 1952 to 2021 | 63 | Not clearly different from zero |
| Mean daily minimum | -0.02 C (-0.13 to 0.09) per decade | -0.03 F (-0.23 to 0.16) per decade | 1952 to 2021 | 63 | Not 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
1951 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 40.6 C (105.1 F) | 1974 | 35.0 C (95.0 F) | 73 |
| Coldest night (TNn) | -34.4 C (-29.9 F) | 1989 | -26.1 C (-15.0 F) | 73 |
| Wettest day (Rx1day) | 177.8 mm (7.0 in) | 1992 | 69.3 mm (2.7 in) | 74 |
| Wettest five days (Rx5day) | 240.4 mm (9.5 in) | 2004 | 101.9 mm (4.0 in) | 73 |
| Longest dry spell (CDD) | 63 days | 1952 | 26 days | 74 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1951 | 33.9 C (93.0 F) |
| 1952 | 37.8 C (100.0 F) |
| 1953 | 37.8 C (100.0 F) |
| 1956 | 38.3 C (100.9 F) |
| 1957 | 36.7 C (98.1 F) |
| 1958 | 33.9 C (93.0 F) |
| 1959 | 34.4 C (93.9 F) |
| 1960 | 34.4 C (93.9 F) |
| 1961 | 32.8 C (91.0 F) |
| 1962 | 34.4 C (93.9 F) |
| 1963 | 35.6 C (96.1 F) |
| 1964 | 36.1 C (97.0 F) |
| 1965 | 34.4 C (93.9 F) |
| 1966 | 35.6 C (96.1 F) |
| 1967 | 34.4 C (93.9 F) |
| 1968 | 33.3 C (91.9 F) |
| 1969 | 34.4 C (93.9 F) |
| 1970 | 38.3 C (100.9 F) |
| 1971 | 36.1 C (97.0 F) |
| 1972 | 33.9 C (93.0 F) |
| 1973 | 32.8 C (91.0 F) |
| 1974 | 40.6 C (105.1 F) |
| 1975 | 35.6 C (96.1 F) |
| 1976 | 35.6 C (96.1 F) |
| 1977 | 37.8 C (100.0 F) |
| 1978 | 35.0 C (95.0 F) |
| 1979 | 35.0 C (95.0 F) |
| 1980 | 40.6 C (105.1 F) |
| 1981 | 35.0 C (95.0 F) |
| 1982 | 35.0 C (95.0 F) |
| 1983 | 39.4 C (102.9 F) |
| 1984 | 37.8 C (100.0 F) |
| 1985 | 36.1 C (97.0 F) |
| 1986 | 33.9 C (93.0 F) |
| 1987 | 36.1 C (97.0 F) |
| 1988 | 40.6 C (105.1 F) |
| 1989 | 38.9 C (102.0 F) |
| 1990 | 36.7 C (98.1 F) |
| 1991 | 36.1 C (97.0 F) |
| 1992 | 33.3 C (91.9 F) |
| 1993 | 33.9 C (93.0 F) |
| 1994 | 33.3 C (91.9 F) |
| 1995 | 36.1 C (97.0 F) |
| 1996 | 32.8 C (91.0 F) |
| 1997 | 36.7 C (98.1 F) |
| 1998 | 35.0 C (95.0 F) |
| 1999 | 36.7 C (98.1 F) |
| 2000 | 36.1 C (97.0 F) |
| 2001 | 34.4 C (93.9 F) |
| 2002 | 35.0 C (95.0 F) |
| 2003 | 38.3 C (100.9 F) |
| 2004 | 32.2 C (90.0 F) |
| 2005 | 35.6 C (96.1 F) |
| 2006 | 37.2 C (99.0 F) |
| 2007 | 33.3 C (91.9 F) |
| 2008 | 34.4 C (93.9 F) |
| 2009 | 34.4 C (93.9 F) |
| 2010 | 33.9 C (93.0 F) |
| 2011 | 35.6 C (96.1 F) |
| 2012 | 38.3 C (100.9 F) |
| 2013 | 36.7 C (98.1 F) |
| 2014 | 31.7 C (89.1 F) |
| 2015 | 33.9 C (93.0 F) |
| 2016 | 34.4 C (93.9 F) |
| 2017 | 35.0 C (95.0 F) |
| 2018 | 35.6 C (96.1 F) |
| 2019 | 35.0 C (95.0 F) |
| 2020 | 37.2 C (99.0 F) |
| 2021 | 35.0 C (95.0 F) |
| 2022 | 24.4 C (75.9 F) |
| 2023 | 36.1 C (97.0 F) |
| 2024 | 35.6 C (96.1 F) |
| 2025 | 30.0 C (86.0 F) |
| 2026 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1951 | -25.6 C (-14.1 F) |
| 1952 | -21.1 C (-6.0 F) |
| 1953 | -21.1 C (-6.0 F) |
| 1956 | -21.1 C (-6.0 F) |
| 1957 | -27.8 C (-18.0 F) |
| 1958 | -27.8 C (-18.0 F) |
| 1959 | -27.2 C (-17.0 F) |
| 1960 | -26.1 C (-15.0 F) |
| 1961 | -26.1 C (-15.0 F) |
| 1962 | -27.8 C (-18.0 F) |
| 1963 | -28.9 C (-20.0 F) |
| 1964 | -26.1 C (-15.0 F) |
| 1965 | -30.0 C (-22.0 F) |
| 1966 | -28.9 C (-20.0 F) |
| 1967 | -22.8 C (-9.0 F) |
| 1968 | -28.3 C (-18.9 F) |
| 1969 | -24.4 C (-11.9 F) |
| 1970 | -28.9 C (-20.0 F) |
| 1971 | -27.8 C (-18.0 F) |
| 1972 | -27.2 C (-17.0 F) |
| 1973 | -23.9 C (-11.0 F) |
| 1974 | -29.4 C (-20.9 F) |
| 1975 | -26.7 C (-16.1 F) |
| 1976 | -26.7 C (-16.1 F) |
| 1977 | -29.4 C (-20.9 F) |
| 1978 | -25.0 C (-13.0 F) |
| 1979 | -27.8 C (-18.0 F) |
| 1980 | -24.4 C (-11.9 F) |
| 1981 | -27.8 C (-18.0 F) |
| 1982 | -31.1 C (-24.0 F) |
| 1983 | -29.4 C (-20.9 F) |
| 1984 | -27.2 C (-17.0 F) |
| 1985 | -28.9 C (-20.0 F) |
| 1986 | -22.2 C (-8.0 F) |
| 1987 | -24.4 C (-11.9 F) |
| 1988 | -26.1 C (-15.0 F) |
| 1989 | -34.4 C (-29.9 F) |
| 1990 | -23.9 C (-11.0 F) |
| 1991 | -25.0 C (-13.0 F) |
| 1992 | -21.1 C (-6.0 F) |
| 1993 | -22.2 C (-8.0 F) |
| 1994 | -26.1 C (-15.0 F) |
| 1995 | -22.8 C (-9.0 F) |
| 1996 | -31.7 C (-25.1 F) |
| 1997 | -26.1 C (-15.0 F) |
| 1998 | -23.9 C (-11.0 F) |
| 1999 | -27.8 C (-18.0 F) |
| 2000 | -25.0 C (-13.0 F) |
| 2001 | -25.6 C (-14.1 F) |
| 2002 | -20.0 C (-4.0 F) |
| 2003 | -25.6 C (-14.1 F) |
| 2004 | -25.0 C (-13.0 F) |
| 2005 | -22.8 C (-9.0 F) |
| 2006 | -21.1 C (-6.0 F) |
| 2007 | -24.4 C (-11.9 F) |
| 2008 | -26.7 C (-16.1 F) |
| 2009 | -27.2 C (-17.0 F) |
| 2010 | -27.8 C (-18.0 F) |
| 2011 | -23.9 C (-11.0 F) |
| 2012 | -18.3 C (-0.9 F) |
| 2013 | -25.6 C (-14.1 F) |
| 2014 | -26.1 C (-15.0 F) |
| 2015 | -22.8 C (-9.0 F) |
| 2016 | -27.8 C (-18.0 F) |
| 2017 | -25.0 C (-13.0 F) |
| 2018 | -30.0 C (-22.0 F) |
| 2019 | -30.6 C (-23.1 F) |
| 2020 | -22.2 C (-8.0 F) |
| 2021 | -27.8 C (-18.0 F) |
| 2022 | -22.8 C (-9.0 F) |
| 2023 | -22.2 C (-8.0 F) |
| 2024 | -28.9 C (-20.0 F) |
| 2025 | -24.4 C (-11.9 F) |
| 2026 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1951 | 61.5 mm (2.4 in) |
| 1952 | 146.6 mm (5.8 in) |
| 1953 | 40.6 mm (1.6 in) |
| 1956 | 48.3 mm (1.9 in) |
| 1957 | 43.9 mm (1.7 in) |
| 1958 | 84.1 mm (3.3 in) |
| 1959 | 148.6 mm (5.9 in) |
| 1960 | 67.3 mm (2.6 in) |
| 1961 | 50.3 mm (2.0 in) |
| 1962 | 50.8 mm (2.0 in) |
| 1963 | 53.3 mm (2.1 in) |
| 1964 | 105.9 mm (4.2 in) |
| 1965 | 53.8 mm (2.1 in) |
| 1966 | 69.9 mm (2.8 in) |
| 1967 | 50.8 mm (2.0 in) |
| 1968 | 103.1 mm (4.1 in) |
| 1969 | 76.7 mm (3.0 in) |
| 1970 | 91.4 mm (3.6 in) |
| 1971 | 51.3 mm (2.0 in) |
| 1972 | 94.7 mm (3.7 in) |
| 1973 | 94.2 mm (3.7 in) |
| 1974 | 99.6 mm (3.9 in) |
| 1975 | 49.0 mm (1.9 in) |
| 1976 | 53.8 mm (2.1 in) |
| 1977 | 42.4 mm (1.7 in) |
| 1978 | 87.6 mm (3.4 in) |
| 1979 | 59.4 mm (2.3 in) |
| 1980 | 109.0 mm (4.3 in) |
| 1981 | 46.2 mm (1.8 in) |
| 1982 | 71.1 mm (2.8 in) |
| 1983 | 66.0 mm (2.6 in) |
| 1984 | 53.3 mm (2.1 in) |
| 1985 | 68.6 mm (2.7 in) |
| 1986 | 110.0 mm (4.3 in) |
| 1987 | 146.1 mm (5.8 in) |
| 1988 | 68.3 mm (2.7 in) |
| 1989 | 87.6 mm (3.4 in) |
| 1990 | 87.6 mm (3.4 in) |
| 1991 | 56.4 mm (2.2 in) |
| 1992 | 177.8 mm (7.0 in) |
| 1993 | 99.1 mm (3.9 in) |
| 1994 | 51.3 mm (2.0 in) |
| 1995 | 50.3 mm (2.0 in) |
| 1996 | 71.6 mm (2.8 in) |
| 1997 | 38.9 mm (1.5 in) |
| 1998 | 48.8 mm (1.9 in) |
| 1999 | 40.9 mm (1.6 in) |
| 2000 | 64.8 mm (2.6 in) |
| 2001 | 101.6 mm (4.0 in) |
| 2002 | 50.8 mm (2.0 in) |
| 2003 | 76.2 mm (3.0 in) |
| 2004 | 125.7 mm (4.9 in) |
| 2005 | 53.3 mm (2.1 in) |
| 2006 | 53.8 mm (2.1 in) |
| 2007 | 110.2 mm (4.3 in) |
| 2008 | 109.7 mm (4.3 in) |
| 2009 | 116.8 mm (4.6 in) |
| 2010 | 105.9 mm (4.2 in) |
| 2011 | 73.2 mm (2.9 in) |
| 2012 | 65.0 mm (2.6 in) |
| 2013 | 115.6 mm (4.6 in) |
| 2014 | 103.4 mm (4.1 in) |
| 2015 | 79.2 mm (3.1 in) |
| 2016 | 46.5 mm (1.8 in) |
| 2017 | 39.4 mm (1.6 in) |
| 2018 | 118.1 mm (4.6 in) |
| 2019 | 75.2 mm (3.0 in) |
| 2020 | 78.0 mm (3.1 in) |
| 2021 | 66.5 mm (2.6 in) |
| 2022 | 24.4 mm (1.0 in) |
| 2023 | 65.3 mm (2.6 in) |
| 2024 | 72.4 mm (2.9 in) |
| 2025 | 114.3 mm (4.5 in) |
| 2026 | 0.0 mm (0.00 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1951 | 54.6 mm (2.1 in) |
| 1952 | 164.9 mm (6.5 in) |
| 1953 | 81.3 mm (3.2 in) |
| 1956 | 83.1 mm (3.3 in) |
| 1957 | 61.2 mm (2.4 in) |
| 1958 | 139.2 mm (5.5 in) |
| 1959 | 195.0 mm (7.7 in) |
| 1960 | 83.3 mm (3.3 in) |
| 1961 | 74.2 mm (2.9 in) |
| 1962 | 115.3 mm (4.5 in) |
| 1963 | 72.8 mm (2.9 in) |
| 1964 | 134.9 mm (5.3 in) |
| 1965 | 94.4 mm (3.7 in) |
| 1966 | 87.0 mm (3.4 in) |
| 1967 | 84.4 mm (3.3 in) |
| 1968 | 112.0 mm (4.4 in) |
| 1969 | 101.9 mm (4.0 in) |
| 1970 | 128.0 mm (5.0 in) |
| 1971 | 95.7 mm (3.8 in) |
| 1972 | 183.9 mm (7.2 in) |
| 1973 | 145.5 mm (5.7 in) |
| 1974 | 122.5 mm (4.8 in) |
| 1975 | 93.7 mm (3.7 in) |
| 1976 | 103.1 mm (4.1 in) |
| 1977 | 91.0 mm (3.6 in) |
| 1978 | 166.3 mm (6.5 in) |
| 1979 | 79.0 mm (3.1 in) |
| 1980 | 205.7 mm (8.1 in) |
| 1981 | 65.6 mm (2.6 in) |
| 1982 | 94.3 mm (3.7 in) |
| 1983 | 69.8 mm (2.7 in) |
| 1984 | 85.0 mm (3.3 in) |
| 1985 | 88.7 mm (3.5 in) |
| 1986 | 146.8 mm (5.8 in) |
| 1987 | 230.5 mm (9.1 in) |
| 1988 | 73.8 mm (2.9 in) |
| 1989 | 141.5 mm (5.6 in) |
| 1990 | 110.7 mm (4.4 in) |
| 1991 | 81.0 mm (3.2 in) |
| 1992 | 237.3 mm (9.3 in) |
| 1993 | 181.9 mm (7.2 in) |
| 1994 | 77.8 mm (3.1 in) |
| 1995 | 97.6 mm (3.8 in) |
| 1996 | 131.9 mm (5.2 in) |
| 1997 | 63.7 mm (2.5 in) |
| 1998 | 78.1 mm (3.1 in) |
| 1999 | 54.6 mm (2.1 in) |
| 2000 | 102.9 mm (4.1 in) |
| 2001 | 122.9 mm (4.8 in) |
| 2002 | 70.9 mm (2.8 in) |
| 2003 | 114.6 mm (4.5 in) |
| 2004 | 240.4 mm (9.5 in) |
| 2005 | 76.0 mm (3.0 in) |
| 2006 | 101.3 mm (4.0 in) |
| 2007 | 177.0 mm (7.0 in) |
| 2008 | 185.1 mm (7.3 in) |
| 2009 | 117.8 mm (4.6 in) |
| 2010 | 140.9 mm (5.5 in) |
| 2011 | 92.1 mm (3.6 in) |
| 2012 | 82.8 mm (3.3 in) |
| 2013 | 136.2 mm (5.4 in) |
| 2014 | 132.3 mm (5.2 in) |
| 2015 | 102.8 mm (4.0 in) |
| 2016 | 79.8 mm (3.1 in) |
| 2017 | 73.4 mm (2.9 in) |
| 2018 | 146.9 mm (5.8 in) |
| 2019 | 137.7 mm (5.4 in) |
| 2020 | 147.3 mm (5.8 in) |
| 2021 | 104.9 mm (4.1 in) |
| 2022 | 41.7 mm (1.6 in) |
| 2023 | 97.3 mm (3.8 in) |
| 2024 | 111.8 mm (4.4 in) |
| 2025 | 23.4 mm (0.9 in) |
| 2026 | n/a |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1951 | 17 days |
| 1952 | 63 days |
| 1953 | 26 days |
| 1956 | 37 days |
| 1957 | 30 days |
| 1958 | 34 days |
| 1959 | 35 days |
| 1960 | 26 days |
| 1961 | 23 days |
| 1962 | 20 days |
| 1963 | 31 days |
| 1964 | 21 days |
| 1965 | 20 days |
| 1966 | 32 days |
| 1967 | 34 days |
| 1968 | 31 days |
| 1969 | 36 days |
| 1970 | 42 days |
| 1971 | 25 days |
| 1972 | 38 days |
| 1973 | 17 days |
| 1974 | 25 days |
| 1975 | 24 days |
| 1976 | 34 days |
| 1977 | 49 days |
| 1978 | 28 days |
| 1979 | 40 days |
| 1980 | 28 days |
| 1981 | 30 days |
| 1982 | 18 days |
| 1983 | 24 days |
| 1984 | 29 days |
| 1985 | 25 days |
| 1986 | 32 days |
| 1987 | 22 days |
| 1988 | 42 days |
| 1989 | 35 days |
| 1990 | 17 days |
| 1991 | 22 days |
| 1992 | 18 days |
| 1993 | 24 days |
| 1994 | 35 days |
| 1995 | 23 days |
| 1996 | 25 days |
| 1997 | 17 days |
| 1998 | 23 days |
| 1999 | 37 days |
| 2000 | 26 days |
| 2001 | 19 days |
| 2002 | 56 days |
| 2003 | 19 days |
| 2004 | 21 days |
| 2005 | 26 days |
| 2006 | 34 days |
| 2007 | 27 days |
| 2008 | 16 days |
| 2009 | 24 days |
| 2010 | 26 days |
| 2011 | 21 days |
| 2012 | 31 days |
| 2013 | 16 days |
| 2014 | 29 days |
| 2015 | 26 days |
| 2016 | 20 days |
| 2017 | 29 days |
| 2018 | 21 days |
| 2019 | 17 days |
| 2020 | 24 days |
| 2021 | 34 days |
| 2022 | 26 days |
| 2023 | 15 days |
| 2024 | 10 days |
| 2025 | 7 days |
| 2026 | 2 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
63 years with a frostAcross 63 years with a frost, the median last spring frost at Beaconsfield 3N falls on 23 April and the median first autumn frost on 12 October, which leaves a median of 173 days between them.
In 1990 to 2021 the median growing season was 178 days. That is 14 days more than in 1952 to 1984.
Fitted over all years, the growing season changes by +3.6 days per decade at this station.
| Measure | Median, all years | Earliest period (1952 to 1984) | Recent period (1990 to 2021) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 23 April | 28 April | 22 April | 6 days earlier | -1.6 days per decade |
| First autumn frost | 12 October | 8 October | 16 October | 8 days later | +2.0 days per decade |
| Growing days | 173 days | 164 days | 178 days | 14 days more | +3.6 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
65 years, 1952 to 2021A day with at least 71.4 mm (2.8 in) of rain is expected about once in 2 years. A day with at least 189.8 mm (7.5 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 71.4 mm (2.8 in) | |
| 5 years | 99.8 mm (3.9 in) | |
| 10 years | 119.9 mm (4.7 in) | |
| 25 years | 146.7 mm (5.8 in) | |
| 50 years | 167.8 mm (6.6 in) | |
| 100 years | 189.8 mm (7.5 in) | Longer than the 65 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, 65 years of values from 1952 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: 177.8 mm (7.0 in) in 1992; 148.6 mm (5.9 in) in 1959; 146.6 mm (5.8 in) in 1952.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Beaconsfield 3N, at 1993. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1993 ran 0.2 C (0.3 F) higher than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1993 | +0.2 | +0.3 | likely | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Climate Twins
2005 to 2021 against 1961 to 1990Over 2005 to 2021, Beaconsfield 3N had a mean temperature of 9.7 C (49.4 F) and 1,031.9 mm (40.6 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Kankakee Wwtp (United States, 518 km away), Watseka Public Works (United States, 531 km away) and Lowell Wwtp (United States, 558 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Kankakee Wwtp | United States | 518 km (322 mi) | 9.8 C (49.7 F) | 972.1 mm (38.3 in) | 0.61 |
| Watseka Public Works | United States | 531 km (330 mi) | 9.9 C (49.9 F) | 1,035.2 mm (40.8 in) | 0.62 |
| Lowell Wwtp | United States | 558 km (347 mi) | 9.4 C (48.9 F) | 1,043.6 mm (41.1 in) | 0.63 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
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).