Raymond Border STN Weather Records (USC00246893)
Record envelope, standing records and threshold days for Raymond Border STN (USC00246893), Montana, United States, with 77 years of record.
Key Facts for Raymond Border STN
- Raymond Border STN (USC00246893) is a weather station in Montana, United States at 49.00 latitude and -104.58 longitude, 715 m (2,345 ft) above sea level.
- The station reports from 1950 to 2026, 77 years of record.
- 1,464 records set at Raymond Border STN still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Raymond Border STN set a daily record precipitation of 42.7 mm (1.7 in) on 14 August 2026.
About the Station
- Location: Montana, United States, 49.00 latitude, -104.58 longitude.
- Elevation: 715 m (2,345 ft).
- Period of record: 1950 to 2026, 77 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 13.3 C (55.9 F) | -42.2 C (-44.0 F) | n/a | n/a |
| Feb | 20.0 C (68.0 F) | -40.6 C (-41.1 F) | n/a | n/a |
| Mar | 25.0 C (77.0 F) | -35.0 C (-31.0 F) | n/a | n/a |
| Apr | 32.8 C (91.0 F) | -26.1 C (-15.0 F) | n/a | n/a |
| May | 38.3 C (100.9 F) | -11.1 C (12.0 F) | n/a | n/a |
| Jun | 41.1 C (106.0 F) | -5.6 C (21.9 F) | n/a | n/a |
| Jul | 43.3 C (109.9 F) | 1.7 C (35.1 F) | n/a | n/a |
| Aug | 41.7 C (107.1 F) | 0.0 C (32.0 F) | n/a | n/a |
| Sep | 37.8 C (100.0 F) | -12.2 C (10.0 F) | n/a | n/a |
| Oct | 33.9 C (93.0 F) | -22.8 C (-9.0 F) | n/a | n/a |
| Nov | 23.3 C (73.9 F) | -33.9 C (-29.0 F) | n/a | n/a |
| Dec | 14.4 C (57.9 F) | -40.6 C (-41.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1950 | 7 |
| 1951 | 40 |
| 1952 | 21 |
| 1953 | 21 |
| 1954 | 46 |
| 1955 | 22 |
| 1956 | 22 |
| 1957 | 18 |
| 1958 | 18 |
| 1959 | 28 |
| 1960 | 17 |
| 1961 | 21 |
| 1962 | 26 |
| 1963 | 26 |
| 1964 | 21 |
| 1965 | 30 |
| 1966 | 16 |
| 1967 | 14 |
| 1968 | 16 |
| 1969 | 22 |
| 1970 | 13 |
| 1971 | 13 |
| 1972 | 32 |
| 1973 | 23 |
| 1974 | 17 |
| 1975 | 17 |
| 1976 | 11 |
| 1977 | 23 |
| 1978 | 11 |
| 1979 | 19 |
| 1980 | 25 |
| 1981 | 25 |
| 1982 | 15 |
| 1983 | 27 |
| 1984 | 16 |
| 1985 | 27 |
| 1986 | 19 |
| 1987 | 49 |
| 1988 | 39 |
| 1989 | 13 |
| 1990 | 17 |
| 1991 | 26 |
| 1992 | 48 |
| 1993 | 14 |
| 1994 | 12 |
| 1995 | 16 |
| 1996 | 21 |
| 1997 | 21 |
| 1998 | 14 |
| 1999 | 23 |
| 2000 | 10 |
| 2001 | 10 |
| 2002 | 23 |
| 2003 | 22 |
| 2004 | 15 |
| 2005 | 15 |
| 2006 | 28 |
| 2007 | 20 |
| 2008 | 10 |
| 2009 | 20 |
| 2010 | 34 |
| 2011 | 8 |
| 2012 | 15 |
| 2013 | 13 |
| 2014 | 13 |
| 2015 | 17 |
| 2016 | 8 |
| 2017 | 19 |
| 2018 | 23 |
| 2019 | 10 |
| 2020 | 21 |
| 2021 | 12 |
All-Time Record Progression
4 new records| Date | Kind | Detail |
|---|---|---|
| 1983-12-23 | Record low maximum temperature | Record low maximum temperature -33.3 C (-27.9 F) |
| 1993-07-22 | Record daily precipitation | Record daily precipitation 97.5 mm (3.8 in) |
| 2005-08-02 | Record high minimum temperature | Record high minimum temperature 25.0 C (77.0 F) |
| 2006-06-29 | Record high minimum temperature | Record high minimum temperature 28.9 C (84.0 F) |
Wettest Day of Each Month
Jul: 97.5 mm (3.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 20.3 mm (0.8 in) | 6 January 2010 |
| Feb | 25.4 mm (1.0 in) | 27 February 2004 |
| Mar | 34.8 mm (1.4 in) | 22 March 2018 |
| Apr | 50.8 mm (2.0 in) | 29 April 2011 |
| May | 71.1 mm (2.8 in) | 28 May 2010 |
| Jun | 84.3 mm (3.3 in) | 3 June 1953 |
| Jul | 97.5 mm (3.8 in) | 22 July 1993 |
| Aug | 57.2 mm (2.3 in) | 10 August 2008 |
| Sep | 50.3 mm (2.0 in) | 13 September 1954 |
| Oct | 45.7 mm (1.8 in) | 1 October 2009 |
| Nov | 25.4 mm (1.0 in) | 30 November 2011 |
| Dec | 27.9 mm (1.1 in) | 23 December 2012 |
Period of Record Coverage
1950 to 2021| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1950 | 122 | 33% | No |
| 1951 | 361 | 99% | Yes |
| 1952 | 360 | 98% | Yes |
| 1953 | 362 | 99% | Yes |
| 1954 | 361 | 99% | Yes |
| 1955 | 320 | 88% | No |
| 1956 | 365 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 362 | 99% | Yes |
| 1961 | 363 | 99% | Yes |
| 1962 | 360 | 99% | Yes |
| 1963 | 364 | 100% | Yes |
| 1964 | 363 | 99% | Yes |
| 1965 | 363 | 99% | Yes |
| 1966 | 266 | 73% | No |
| 1967 | 354 | 97% | Yes |
| 1968 | 365 | 100% | Yes |
| 1969 | 361 | 99% | Yes |
| 1970 | 354 | 97% | Yes |
| 1971 | 361 | 99% | Yes |
| 1972 | 364 | 99% | Yes |
| 1973 | 359 | 98% | Yes |
| 1974 | 361 | 99% | Yes |
| 1975 | 343 | 94% | Yes |
| 1976 | 359 | 98% | Yes |
| 1977 | 362 | 99% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 356 | 98% | Yes |
| 1980 | 356 | 97% | Yes |
| 1981 | 359 | 98% | Yes |
| 1982 | 339 | 93% | Yes |
| 1983 | 351 | 96% | Yes |
| 1984 | 354 | 97% | Yes |
| 1985 | 352 | 96% | Yes |
| 1986 | 342 | 94% | Yes |
| 1987 | 347 | 95% | Yes |
| 1988 | 344 | 94% | Yes |
| 1989 | 351 | 96% | Yes |
| 1990 | 354 | 97% | Yes |
| 1991 | 358 | 98% | Yes |
| 1992 | 356 | 97% | Yes |
| 1993 | 354 | 97% | Yes |
| 1994 | 351 | 96% | Yes |
| 1995 | 347 | 95% | Yes |
| 1996 | 355 | 97% | Yes |
| 1997 | 349 | 96% | Yes |
| 1998 | 326 | 89% | No |
| 1999 | 360 | 99% | Yes |
| 2000 | 355 | 97% | Yes |
| 2001 | 356 | 98% | Yes |
| 2002 | 349 | 96% | Yes |
| 2003 | 339 | 93% | Yes |
| 2004 | 334 | 91% | Yes |
| 2005 | 231 | 63% | No |
| 2006 | 315 | 86% | No |
| 2007 | 329 | 90% | Yes |
| 2008 | 361 | 99% | Yes |
| 2009 | 335 | 92% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 363 | 99% | Yes |
| 2014 | 364 | 100% | Yes |
| 2015 | 360 | 99% | Yes |
| 2016 | 365 | 100% | Yes |
| 2017 | 357 | 98% | Yes |
| 2018 | 364 | 100% | Yes |
| 2019 | 242 | 66% | No |
| 2020 | 231 | 63% | No |
| 2021 | 120 | 33% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 14 August 2026 | Raymond Border STN, US | daily rain | 42.7 mm (1.7 in) | 21.1 mm (0.8 in) | 52 years | 46 of 100 (Notable) |
| 25 November 2025 | Raymond Border STN, US | daily snowfall (Tie) | 10.2 cm (4.0 in) | tie | 66 years | 6 of 100 (Routine) |
| 15 January 2025 | Raymond Border STN, US | daily snowfall (Tie) | 2.5 cm (1.0 in) | tie | 49 years | 5 of 100 (Routine) |
| 9 December 2024 | Raymond Border STN, US | daily rain | 0.3 mm (0.01 in) | 0.3 mm (0.01 in) | 74 years | 20 of 100 (Routine) |
| 7 May 2024 | Raymond Border STN, US | daily rain (Tie) | 12.7 mm (0.5 in) | tie | 46 years | 5 of 100 (Routine) |
| 21 March 2024 | Raymond Border STN, US | daily rain | 2.0 mm (0.08 in) | 1.0 mm (0.04 in) | 72 years | 20 of 100 (Routine) |
| 21 March 2024 | Raymond Border STN, US | daily snowfall | 3.0 cm (1.2 in) | 0.5 cm (0.2 in) | 72 years | 20 of 100 (Routine) |
| 9 February 2024 | Raymond Border STN, US | daily rain | 3.8 mm (0.15 in) | 1.3 mm (0.05 in) | 21 years | 16 of 100 (Routine) |
| 9 February 2024 | Raymond Border STN, US | daily snowfall (Tie) | 5.1 cm (2.0 in) | tie | 58 years | 6 of 100 (Routine) |
| 10 January 2024 | Raymond Border STN, US | daily snowfall | 4.1 cm (1.6 in) | 0.3 cm (0.1 in) | 10 years | 10 of 100 (Routine) |
| 2 November 2023 | Raymond Border STN, US | daily snow depth | 5.1 cm (2.0 in) | 5.1 cm (2.0 in) | 72 years | 20 of 100 (Routine) |
| 1 November 2023 | Raymond Border STN, US | daily snow depth | 7.6 cm (3.0 in) | 5.1 cm (2.0 in) | 49 years | 20 of 100 (Routine) |
| 31 October 2023 | Raymond Border STN, US | daily snow depth | 10.2 cm (4.0 in) | 10.2 cm (4.0 in) | 72 years | 50 of 100 (Notable) |
| 30 October 2023 | Raymond Border STN, US | daily snow depth | 12.7 cm (5.0 in) | 10.2 cm (4.0 in) | 16 years | 34 of 100 (Routine) |
| 29 October 2023 | Raymond Border STN, US | daily snow depth | 15.2 cm (6.0 in) | 12.7 cm (5.0 in) | 65 years | 53 of 100 (Notable) |
| 29 October 2023 | Raymond Border STN, US | daily snowfall | 0.5 cm (0.2 in) | 0.5 cm (0.2 in) | 72 years | 20 of 100 (Routine) |
| 28 October 2023 | Raymond Border STN, US | daily snow depth | 17.8 cm (7.0 in) | 12.7 cm (5.0 in) | 65 years | 53 of 100 (Notable) |
| 27 October 2023 | Raymond Border STN, US | monthly snow depth (Tie) | 20.3 cm (8.0 in) | tie | 64 years | 9 of 100 (Routine) |
| 26 October 2023 | Raymond Border STN, US | daily snow depth | 17.8 cm (7.0 in) | 10.2 cm (4.0 in) | 65 years | 48 of 100 (Notable) |
| 26 October 2023 | Raymond Border STN, US | daily snowfall | 7.6 cm (3.0 in) | 5.1 cm (2.0 in) | 12 years | 25 of 100 (Routine) |
Climate Trend
60 complete years, 1951 to 2018| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1951 | 1.0 C | -3.76 C |
| 1952 | 3.7 C | -1.01 C |
| 1953 | 4.3 C | -0.45 C |
| 1954 | 3.4 C | -1.34 C |
| 1956 | 3.6 C | -1.10 C |
| 1957 | 4.0 C | -0.74 C |
| 1958 | 4.5 C | -0.18 C |
| 1959 | 3.3 C | -1.47 C |
| 1960 | 3.5 C | -1.27 C |
| 1961 | 4.0 C | -0.70 C |
| 1962 | 3.9 C | -0.83 C |
| 1963 | 5.6 C | +0.83 C |
| 1964 | 4.4 C | -0.34 C |
| 1965 | 3.1 C | -1.61 C |
| 1967 | 4.3 C | -0.43 C |
| 1968 | 4.7 C | -0.03 C |
| 1969 | 3.8 C | -0.90 C |
| 1970 | 4.1 C | -0.64 C |
| 1971 | 4.5 C | -0.18 C |
| 1972 | 3.3 C | -1.44 C |
| 1973 | 5.7 C | +0.99 C |
| 1974 | 4.8 C | +0.04 C |
| 1977 | 5.5 C | +0.80 C |
| 1978 | 3.8 C | -0.95 C |
| 1979 | 3.9 C | -0.82 C |
| 1980 | 5.7 C | +1.00 C |
| 1981 | 7.2 C | +2.48 C |
| 1982 | 2.9 C | -1.81 C |
| 1983 | 5.2 C | +0.47 C |
| 1984 | 5.2 C | +0.50 C |
| 1985 | 4.0 C | -0.69 C |
| 1987 | 7.9 C | +3.13 C |
| 1988 | 6.9 C | +2.19 C |
| 1989 | 4.7 C | -0.03 C |
| 1990 | 6.0 C | +1.24 C |
| 1991 | 6.3 C | +1.59 C |
| 1992 | 5.9 C | +1.17 C |
| 1993 | 4.1 C | -0.65 C |
| 1994 | 4.7 C | +0.01 C |
| 1995 | 4.8 C | +0.10 C |
| 1996 | 2.8 C | -1.91 C |
| 1997 | 5.3 C | +0.54 C |
| 1999 | 6.2 C | +1.52 C |
| 2000 | 5.0 C | +0.25 C |
| 2001 | 6.0 C | +1.29 C |
| 2002 | 4.5 C | -0.24 C |
| 2003 | 4.8 C | +0.10 C |
| 2004 | 4.4 C | -0.34 C |
| 2006 | 6.8 C | +2.06 C |
| 2007 | 6.1 C | +1.38 C |
| 2008 | 4.5 C | -0.22 C |
| 2010 | 6.8 C | +2.11 C |
| 2011 | 4.6 C | -0.09 C |
| 2012 | 6.2 C | +1.48 C |
| 2013 | 3.0 C | -1.68 C |
| 2014 | 3.6 C | -1.15 C |
| 2015 | 5.7 C | +0.98 C |
| 2016 | 5.8 C | +1.03 C |
| 2017 | 5.5 C | +0.76 C |
| 2018 | 3.4 C | -1.33 C |
The annual mean temperature here has risen by 0.3 C (0.1 to 0.4) per decade over 1951 to 2018. In Fahrenheit: 0.5 F (0.2 to 0.7) per decade. The slope is a straight line fitted to 60 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.3 C (0.1 to 0.4) per decade | 0.5 F (0.2 to 0.7) per decade | 1951 to 2018 | 60 | Rise |
| Mean daily maximum | 0.1 C (-0.1 to 0.3) per decade | 0.2 F (-0.1 to 0.6) per decade | 1951 to 2018 | 60 | Not clearly different from zero |
| Mean daily minimum | 0.4 C (0.3 to 0.5) per decade | 0.7 F (0.5 to 0.9) per decade | 1951 to 2018 | 60 | Rise |
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
1950 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 43.3 C (109.9 F) | 1963 | 37.2 C (99.0 F) | 72 |
| Coldest night (TNn) | -42.2 C (-44.0 F) | 1954 | -34.4 C (-29.9 F) | 72 |
| Wettest day (Rx1day) | 97.5 mm (3.8 in) | 1993 | 35.3 mm (1.4 in) | 77 |
| Wettest five days (Rx5day) | 126.0 mm (5.0 in) | 1993 | 50.6 mm (2.0 in) | 77 |
| Longest dry spell (CDD) | 94 days | 2022 | 41 days | 77 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1950 | 35.0 C (95.0 F) |
| 1951 | 39.4 C (102.9 F) |
| 1952 | 38.9 C (102.0 F) |
| 1953 | 32.8 C (91.0 F) |
| 1954 | 33.3 C (91.9 F) |
| 1955 | 35.6 C (96.1 F) |
| 1956 | 35.6 C (96.1 F) |
| 1957 | 37.2 C (99.0 F) |
| 1958 | 40.0 C (104.0 F) |
| 1959 | 37.8 C (100.0 F) |
| 1960 | 37.8 C (100.0 F) |
| 1961 | 36.7 C (98.1 F) |
| 1962 | 34.4 C (93.9 F) |
| 1963 | 43.3 C (109.9 F) |
| 1964 | 37.2 C (99.0 F) |
| 1965 | 38.3 C (100.9 F) |
| 1966 | 37.2 C (99.0 F) |
| 1967 | 37.2 C (99.0 F) |
| 1968 | 35.6 C (96.1 F) |
| 1969 | 36.7 C (98.1 F) |
| 1970 | 37.2 C (99.0 F) |
| 1971 | 38.3 C (100.9 F) |
| 1972 | 36.1 C (97.0 F) |
| 1973 | 38.9 C (102.0 F) |
| 1974 | 36.1 C (97.0 F) |
| 1975 | 38.3 C (100.9 F) |
| 1976 | 37.8 C (100.0 F) |
| 1977 | 35.0 C (95.0 F) |
| 1978 | 37.8 C (100.0 F) |
| 1979 | 37.8 C (100.0 F) |
| 1980 | 38.3 C (100.9 F) |
| 1981 | 37.8 C (100.0 F) |
| 1982 | 35.0 C (95.0 F) |
| 1983 | 41.7 C (107.1 F) |
| 1984 | 37.8 C (100.0 F) |
| 1985 | 40.0 C (104.0 F) |
| 1986 | 36.1 C (97.0 F) |
| 1987 | 37.2 C (99.0 F) |
| 1988 | 41.1 C (106.0 F) |
| 1989 | 40.0 C (104.0 F) |
| 1990 | 37.2 C (99.0 F) |
| 1991 | 37.8 C (100.0 F) |
| 1992 | 35.6 C (96.1 F) |
| 1993 | 31.7 C (89.1 F) |
| 1994 | 36.7 C (98.1 F) |
| 1995 | 37.8 C (100.0 F) |
| 1996 | 35.0 C (95.0 F) |
| 1997 | 33.9 C (93.0 F) |
| 1998 | 37.2 C (99.0 F) |
| 1999 | 36.1 C (97.0 F) |
| 2000 | 35.6 C (96.1 F) |
| 2001 | 35.6 C (96.1 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 37.2 C (99.0 F) |
| 2004 | 33.9 C (93.0 F) |
| 2005 | 37.2 C (99.0 F) |
| 2006 | 35.6 C (96.1 F) |
| 2007 | 40.6 C (105.1 F) |
| 2008 | 35.0 C (95.0 F) |
| 2009 | 33.9 C (93.0 F) |
| 2010 | 36.1 C (97.0 F) |
| 2011 | 33.3 C (91.9 F) |
| 2012 | 35.6 C (96.1 F) |
| 2013 | 32.8 C (91.0 F) |
| 2014 | 33.9 C (93.0 F) |
| 2015 | 38.3 C (100.9 F) |
| 2016 | 34.4 C (93.9 F) |
| 2017 | 37.2 C (99.0 F) |
| 2018 | 38.3 C (100.9 F) |
| 2019 | 33.9 C (93.0 F) |
| 2020 | 35.6 C (96.1 F) |
| 2021 | 26.1 C (79.0 F) |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1950 | -28.9 C (-20.0 F) |
| 1951 | -36.7 C (-34.1 F) |
| 1952 | -33.9 C (-29.0 F) |
| 1953 | -35.6 C (-32.1 F) |
| 1954 | -42.2 C (-44.0 F) |
| 1955 | -35.0 C (-31.0 F) |
| 1956 | -34.4 C (-29.9 F) |
| 1957 | -35.6 C (-32.1 F) |
| 1958 | -33.3 C (-27.9 F) |
| 1959 | -33.3 C (-27.9 F) |
| 1960 | -32.2 C (-26.0 F) |
| 1961 | -38.3 C (-36.9 F) |
| 1962 | -40.0 C (-40.0 F) |
| 1963 | -37.8 C (-36.0 F) |
| 1964 | -32.8 C (-27.0 F) |
| 1965 | -33.3 C (-27.9 F) |
| 1966 | -37.2 C (-35.0 F) |
| 1967 | -35.6 C (-32.1 F) |
| 1968 | -37.8 C (-36.0 F) |
| 1969 | -37.2 C (-35.0 F) |
| 1970 | -37.8 C (-36.0 F) |
| 1971 | -33.9 C (-29.0 F) |
| 1972 | -38.3 C (-36.9 F) |
| 1973 | -32.2 C (-26.0 F) |
| 1974 | -35.6 C (-32.1 F) |
| 1975 | -39.4 C (-38.9 F) |
| 1976 | -36.1 C (-33.0 F) |
| 1977 | -37.8 C (-36.0 F) |
| 1978 | -32.2 C (-26.0 F) |
| 1979 | -33.9 C (-29.0 F) |
| 1980 | -34.4 C (-29.9 F) |
| 1981 | -32.2 C (-26.0 F) |
| 1982 | -38.9 C (-38.0 F) |
| 1983 | -40.6 C (-41.1 F) |
| 1984 | -36.1 C (-33.0 F) |
| 1985 | -36.1 C (-33.0 F) |
| 1986 | -31.7 C (-25.1 F) |
| 1987 | -26.1 C (-15.0 F) |
| 1988 | -34.4 C (-29.9 F) |
| 1989 | -37.8 C (-36.0 F) |
| 1990 | -37.2 C (-35.0 F) |
| 1991 | -35.0 C (-31.0 F) |
| 1992 | -32.8 C (-27.0 F) |
| 1993 | -36.1 C (-33.0 F) |
| 1994 | -35.0 C (-31.0 F) |
| 1995 | -30.6 C (-23.1 F) |
| 1996 | -40.6 C (-41.1 F) |
| 1997 | -36.1 C (-33.0 F) |
| 1998 | -35.0 C (-31.0 F) |
| 1999 | -31.1 C (-24.0 F) |
| 2000 | -31.7 C (-25.1 F) |
| 2001 | -28.9 C (-20.0 F) |
| 2002 | -29.4 C (-20.9 F) |
| 2003 | -33.9 C (-29.0 F) |
| 2004 | -36.7 C (-34.1 F) |
| 2005 | -36.1 C (-33.0 F) |
| 2006 | -33.9 C (-29.0 F) |
| 2007 | -31.7 C (-25.1 F) |
| 2008 | -34.4 C (-29.9 F) |
| 2009 | -32.8 C (-27.0 F) |
| 2010 | -34.4 C (-29.9 F) |
| 2011 | -32.8 C (-27.0 F) |
| 2012 | -32.2 C (-26.0 F) |
| 2013 | -32.8 C (-27.0 F) |
| 2014 | -33.9 C (-29.0 F) |
| 2015 | -30.6 C (-23.1 F) |
| 2016 | -32.8 C (-27.0 F) |
| 2017 | -34.4 C (-29.9 F) |
| 2018 | -35.0 C (-31.0 F) |
| 2019 | -38.3 C (-36.9 F) |
| 2020 | -22.8 C (-9.0 F) |
| 2021 | -37.8 C (-36.0 F) |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1950 | 18.3 mm (0.7 in) |
| 1951 | 30.0 mm (1.2 in) |
| 1952 | 43.7 mm (1.7 in) |
| 1953 | 84.3 mm (3.3 in) |
| 1954 | 50.3 mm (2.0 in) |
| 1955 | 41.9 mm (1.6 in) |
| 1956 | 20.1 mm (0.8 in) |
| 1957 | 35.3 mm (1.4 in) |
| 1958 | 17.3 mm (0.7 in) |
| 1959 | 60.5 mm (2.4 in) |
| 1960 | 49.5 mm (1.9 in) |
| 1961 | 33.3 mm (1.3 in) |
| 1962 | 34.5 mm (1.4 in) |
| 1963 | 36.3 mm (1.4 in) |
| 1964 | 39.4 mm (1.6 in) |
| 1965 | 50.3 mm (2.0 in) |
| 1966 | 24.6 mm (1.0 in) |
| 1967 | 30.2 mm (1.2 in) |
| 1968 | 37.6 mm (1.5 in) |
| 1969 | 31.5 mm (1.2 in) |
| 1970 | 24.1 mm (0.9 in) |
| 1971 | 48.5 mm (1.9 in) |
| 1972 | 28.4 mm (1.1 in) |
| 1973 | 40.9 mm (1.6 in) |
| 1974 | 27.9 mm (1.1 in) |
| 1975 | 29.5 mm (1.2 in) |
| 1976 | 46.2 mm (1.8 in) |
| 1977 | 37.1 mm (1.5 in) |
| 1978 | 43.2 mm (1.7 in) |
| 1979 | 47.0 mm (1.9 in) |
| 1980 | 20.3 mm (0.8 in) |
| 1981 | 30.5 mm (1.2 in) |
| 1982 | 47.2 mm (1.9 in) |
| 1983 | 29.2 mm (1.1 in) |
| 1984 | 26.7 mm (1.1 in) |
| 1985 | 34.3 mm (1.4 in) |
| 1986 | 41.7 mm (1.6 in) |
| 1987 | 33.0 mm (1.3 in) |
| 1988 | 16.5 mm (0.6 in) |
| 1989 | 40.6 mm (1.6 in) |
| 1990 | 41.7 mm (1.6 in) |
| 1991 | 76.2 mm (3.0 in) |
| 1992 | 31.8 mm (1.3 in) |
| 1993 | 97.5 mm (3.8 in) |
| 1994 | 52.1 mm (2.1 in) |
| 1995 | 44.5 mm (1.8 in) |
| 1996 | 30.5 mm (1.2 in) |
| 1997 | 24.6 mm (1.0 in) |
| 1998 | 31.8 mm (1.3 in) |
| 1999 | 25.4 mm (1.0 in) |
| 2000 | 38.4 mm (1.5 in) |
| 2001 | 25.9 mm (1.0 in) |
| 2002 | 25.7 mm (1.0 in) |
| 2003 | 22.4 mm (0.9 in) |
| 2004 | 35.3 mm (1.4 in) |
| 2005 | 46.7 mm (1.8 in) |
| 2006 | 23.4 mm (0.9 in) |
| 2007 | 71.1 mm (2.8 in) |
| 2008 | 57.2 mm (2.3 in) |
| 2009 | 45.7 mm (1.8 in) |
| 2010 | 71.1 mm (2.8 in) |
| 2011 | 63.5 mm (2.5 in) |
| 2012 | 30.5 mm (1.2 in) |
| 2013 | 34.5 mm (1.4 in) |
| 2014 | 56.4 mm (2.2 in) |
| 2015 | 35.3 mm (1.4 in) |
| 2016 | 37.3 mm (1.5 in) |
| 2017 | 12.7 mm (0.5 in) |
| 2018 | 38.1 mm (1.5 in) |
| 2019 | 36.8 mm (1.4 in) |
| 2020 | 22.6 mm (0.9 in) |
| 2021 | 21.6 mm (0.9 in) |
| 2022 | 34.3 mm (1.4 in) |
| 2023 | 14.0 mm (0.6 in) |
| 2024 | 12.7 mm (0.5 in) |
| 2025 | 10.2 mm (0.4 in) |
| 2026 | 42.7 mm (1.7 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1950 | 18.3 mm (0.7 in) |
| 1951 | 36.7 mm (1.4 in) |
| 1952 | 49.3 mm (1.9 in) |
| 1953 | 95.2 mm (3.7 in) |
| 1954 | 64.5 mm (2.5 in) |
| 1955 | 46.7 mm (1.8 in) |
| 1956 | 28.9 mm (1.1 in) |
| 1957 | 46.8 mm (1.8 in) |
| 1958 | 31.8 mm (1.3 in) |
| 1959 | 89.9 mm (3.5 in) |
| 1960 | 65.5 mm (2.6 in) |
| 1961 | 55.9 mm (2.2 in) |
| 1962 | 48.4 mm (1.9 in) |
| 1963 | 61.0 mm (2.4 in) |
| 1964 | 66.8 mm (2.6 in) |
| 1965 | 94.7 mm (3.7 in) |
| 1966 | 28.7 mm (1.1 in) |
| 1967 | 48.8 mm (1.9 in) |
| 1968 | 71.7 mm (2.8 in) |
| 1969 | 62.2 mm (2.4 in) |
| 1970 | 36.1 mm (1.4 in) |
| 1971 | 56.6 mm (2.2 in) |
| 1972 | 56.7 mm (2.2 in) |
| 1973 | 59.8 mm (2.4 in) |
| 1974 | 50.6 mm (2.0 in) |
| 1975 | 44.7 mm (1.8 in) |
| 1976 | 59.2 mm (2.3 in) |
| 1977 | 60.0 mm (2.4 in) |
| 1978 | 83.4 mm (3.3 in) |
| 1979 | 60.0 mm (2.4 in) |
| 1980 | 33.0 mm (1.3 in) |
| 1981 | 34.3 mm (1.4 in) |
| 1982 | 71.1 mm (2.8 in) |
| 1983 | 34.0 mm (1.3 in) |
| 1984 | 40.7 mm (1.6 in) |
| 1985 | 46.7 mm (1.8 in) |
| 1986 | 46.5 mm (1.8 in) |
| 1987 | 51.8 mm (2.0 in) |
| 1988 | 23.8 mm (0.9 in) |
| 1989 | 48.2 mm (1.9 in) |
| 1990 | 63.0 mm (2.5 in) |
| 1991 | 82.5 mm (3.2 in) |
| 1992 | 48.3 mm (1.9 in) |
| 1993 | 126.0 mm (5.0 in) |
| 1994 | 72.1 mm (2.8 in) |
| 1995 | 48.3 mm (1.9 in) |
| 1996 | 57.2 mm (2.3 in) |
| 1997 | 52.9 mm (2.1 in) |
| 1998 | 48.7 mm (1.9 in) |
| 1999 | 57.2 mm (2.3 in) |
| 2000 | 63.3 mm (2.5 in) |
| 2001 | 36.1 mm (1.4 in) |
| 2002 | 41.1 mm (1.6 in) |
| 2003 | 50.5 mm (2.0 in) |
| 2004 | 48.8 mm (1.9 in) |
| 2005 | 47.0 mm (1.9 in) |
| 2006 | 35.6 mm (1.4 in) |
| 2007 | 91.4 mm (3.6 in) |
| 2008 | 73.2 mm (2.9 in) |
| 2009 | 56.9 mm (2.2 in) |
| 2010 | 78.2 mm (3.1 in) |
| 2011 | 99.6 mm (3.9 in) |
| 2012 | 50.3 mm (2.0 in) |
| 2013 | 73.4 mm (2.9 in) |
| 2014 | 65.6 mm (2.6 in) |
| 2015 | 39.8 mm (1.6 in) |
| 2016 | 55.1 mm (2.2 in) |
| 2017 | 20.8 mm (0.8 in) |
| 2018 | 52.3 mm (2.1 in) |
| 2019 | 67.3 mm (2.6 in) |
| 2020 | 44.5 mm (1.8 in) |
| 2021 | 39.9 mm (1.6 in) |
| 2022 | 67.8 mm (2.7 in) |
| 2023 | 18.1 mm (0.7 in) |
| 2024 | 20.8 mm (0.8 in) |
| 2025 | 10.2 mm (0.4 in) |
| 2026 | 45.8 mm (1.8 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1950 | 26 days |
| 1951 | 42 days |
| 1952 | 30 days |
| 1953 | 32 days |
| 1954 | 32 days |
| 1955 | 34 days |
| 1956 | 26 days |
| 1957 | 42 days |
| 1958 | 34 days |
| 1959 | 30 days |
| 1960 | 76 days |
| 1961 | 63 days |
| 1962 | 25 days |
| 1963 | 59 days |
| 1964 | 31 days |
| 1965 | 49 days |
| 1966 | 77 days |
| 1967 | 41 days |
| 1968 | 65 days |
| 1969 | 58 days |
| 1970 | 31 days |
| 1971 | 44 days |
| 1972 | 31 days |
| 1973 | 41 days |
| 1974 | 38 days |
| 1975 | 81 days |
| 1976 | 63 days |
| 1977 | 39 days |
| 1978 | 38 days |
| 1979 | 21 days |
| 1980 | 31 days |
| 1981 | 46 days |
| 1982 | 35 days |
| 1983 | 55 days |
| 1984 | 41 days |
| 1985 | 39 days |
| 1986 | 37 days |
| 1987 | 70 days |
| 1988 | 29 days |
| 1989 | 49 days |
| 1990 | 40 days |
| 1991 | 39 days |
| 1992 | 40 days |
| 1993 | 62 days |
| 1994 | 38 days |
| 1995 | 44 days |
| 1996 | 35 days |
| 1997 | 44 days |
| 1998 | 45 days |
| 1999 | 49 days |
| 2000 | 39 days |
| 2001 | 77 days |
| 2002 | 42 days |
| 2003 | 43 days |
| 2004 | 51 days |
| 2005 | 34 days |
| 2006 | 49 days |
| 2007 | 42 days |
| 2008 | 37 days |
| 2009 | 38 days |
| 2010 | 78 days |
| 2011 | 29 days |
| 2012 | 60 days |
| 2013 | 59 days |
| 2014 | 52 days |
| 2015 | 24 days |
| 2016 | 23 days |
| 2017 | 47 days |
| 2018 | 47 days |
| 2019 | 39 days |
| 2020 | 52 days |
| 2021 | 53 days |
| 2022 | 94 days |
| 2023 | 27 days |
| 2024 | 30 days |
| 2025 | 26 days |
| 2026 | 30 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
60 years with a frostAcross 60 years with a frost, the median last spring frost at Raymond Border STN falls on 18 May and the median first autumn frost on 19 September, which leaves a median of 122 days between them.
In 1985 to 2018 the median growing season was 129 days. That is 9 days more than in 1951 to 1984.
Fitted over all years, the growing season changes by +3.0 days per decade at this station.
| Measure | Median, all years | Earliest period (1951 to 1984) | Recent period (1985 to 2018) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 18 May | 19 May | 17 May | 2 days earlier | -1.6 days per decade |
| First autumn frost | 19 September | 18 September | 21 September | 3 days later | +1.4 days per decade |
| Growing days | 122 days | 120 days | 129 days | 9 days more | +3.0 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
57 years, 1951 to 2022A day with at least 36.0 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 101.8 mm (4.0 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 36.0 mm (1.4 in) | |
| 5 years | 50.2 mm (2.0 in) | |
| 10 years | 60.9 mm (2.4 in) | |
| 25 years | 75.9 mm (3.0 in) | |
| 50 years | 88.3 mm (3.5 in) | |
| 100 years | 101.8 mm (4.0 in) | Longer than the 57 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, 57 years of values from 1951 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: 97.5 mm (3.8 in) in 1993; 84.3 mm (3.3 in) in 1953; 76.2 mm (3.0 in) in 1991.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Raymond Border STN, at 1965. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1965 ran 0.8 C (1.4 F) higher than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1965 | +0.8 | +1.4 | 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
2002 to 2018 against 1961 to 1990Over 2002 to 2018, Raymond Border STN had a mean temperature of 5.0 C (41.1 F) and 403.1 mm (15.9 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Dickinson Exp STN (United States, 268 km away), Carson (United States, 364 km away) and Fairfield (United States, 225 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Dickinson Exp STN | United States | 268 km (167 mi) | 4.9 C (40.9 F) | 428.3 mm (16.9 in) | 0.80 |
| Carson | United States | 364 km (226 mi) | 5.0 C (41.0 F) | 424.1 mm (16.7 in) | 0.83 |
| Fairfield | United States | 225 km (140 mi) | 5.3 C (41.5 F) | 389.3 mm (15.3 in) | 0.87 |
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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).