Volborg Weather Records (USC00248607)
Record envelope, standing records and threshold days for Volborg (USC00248607), Montana, United States, with 77 years of record.
Key Facts for Volborg
- Volborg (USC00248607) is a weather station in Montana, United States at 45.84 latitude and -105.68 longitude, 908 m (2,980 ft) above sea level.
- The station reports from 1950 to 2026, 77 years of record.
- 0 records set at Volborg still stand.
- Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Volborg set a daily record precipitation of 16.8 mm (0.7 in) on 21 September 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Montana, United States, 45.84 latitude, -105.68 longitude.
- Elevation: 908 m (2,980 ft).
- Period of record: 1950 to 2026, 77 years.
- Eligible elements: 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 | n/a | n/a | n/a | n/a |
| Feb | n/a | n/a | n/a | n/a |
| Mar | n/a | n/a | n/a | n/a |
| Apr | n/a | n/a | n/a | n/a |
| May | n/a | n/a | n/a | n/a |
| Jun | n/a | n/a | n/a | n/a |
| Jul | n/a | n/a | n/a | n/a |
| Aug | n/a | n/a | n/a | n/a |
| Sep | n/a | n/a | n/a | n/a |
| Oct | n/a | n/a | n/a | n/a |
| Nov | n/a | n/a | n/a | n/a |
| Dec | n/a | n/a | n/a | n/a |
Which Years Hold Standing Records
0 standing records| Year set | Standing records |
|---|
All-Time Record Progression
1 new records| Date | Kind | Detail |
|---|---|---|
| 1984-04-27 | Record daily snowfall | Record daily snowfall 45.7 cm (18.0 in) |
Wettest Day of Each Month
Jun: 118.1 mm (4.6 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 26.7 mm (1.1 in) | 3 January 1996 |
| Feb | 23.4 mm (0.9 in) | 8 February 2018 |
| Mar | 28.4 mm (1.1 in) | 18 March 2003 |
| Apr | 70.1 mm (2.8 in) | 27 April 1990 |
| May | 64.0 mm (2.5 in) | 6 May 2007 |
| Jun | 118.1 mm (4.6 in) | 14 June 1967 |
| Jul | 70.4 mm (2.8 in) | 3 July 1958 |
| Aug | 50.8 mm (2.0 in) | 27 August 2024 |
| Sep | 66.0 mm (2.6 in) | 12 September 2019 |
| Oct | 51.8 mm (2.0 in) | 5 October 2005 |
| Nov | 26.9 mm (1.1 in) | 5 November 1968 |
| Dec | 20.3 mm (0.8 in) | 27 December 2008 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 21 September 2026 | Volborg, US | daily rain (Provisional) | 16.8 mm (0.7 in) | 5.4 mm (0.21 in) | 48 years | 20 of 100 (Routine) |
| 20 September 2026 | Volborg, US | daily rain (Provisional) | 40.4 mm (1.6 in) | 23.9 mm (0.9 in) | 76 years | 57 of 100 (Notable) |
| 23 June 2026 | Volborg, US | daily rain | 23.6 mm (0.9 in) | 10.4 mm (0.4 in) | 12 years | 20 of 100 (Routine) |
| 1 June 2026 | Volborg, US | daily rain | 18.8 mm (0.7 in) | 3.1 mm (0.12 in) | 19 years | 15 of 100 (Routine) |
| 14 March 2026 | Volborg, US | daily rain | 9.7 mm (0.38 in) | 0.8 mm (0.03 in) | 24 years | 15 of 100 (Routine) |
| 13 December 2025 | Volborg, US | daily rain | 12.4 mm (0.5 in) | 4.0 mm (0.16 in) | 38 years | 20 of 100 (Routine) |
| 7 December 2025 | Volborg, US | daily rain | 10.9 mm (0.4 in) | 2.5 mm (0.10 in) | 62 years | 20 of 100 (Routine) |
| 8 November 2025 | Volborg, US | daily rain | 3.8 mm (0.15 in) | 1.3 mm (0.05 in) | 59 years | 20 of 100 (Routine) |
| 17 October 2025 | Volborg, US | daily rain | 27.9 mm (1.1 in) | 8.8 mm (0.35 in) | 54 years | 33 of 100 (Routine) |
| 5 August 2025 | Volborg, US | daily rain | 12.2 mm (0.5 in) | 0.5 mm (0.02 in) | 72 years | 20 of 100 (Routine) |
| 16 July 2025 | Volborg, US | daily rain | 25.4 mm (1.0 in) | 1.0 mm (0.04 in) | 71 years | 29 of 100 (Routine) |
| 12 June 2025 | Volborg, US | daily rain | 16.8 mm (0.7 in) | 2.3 mm (0.09 in) | 64 years | 20 of 100 (Routine) |
| 12 January 2025 | Volborg, US | daily rain | 6.4 mm (0.25 in) | 3.1 mm (0.12 in) | 12 years | 17 of 100 (Routine) |
| 9 January 2025 | Volborg, US | daily rain (Tie) | 5.8 mm (0.23 in) | tie | 42 years | 4 of 100 (Routine) |
| 5 January 2025 | Volborg, US | daily rain | 6.4 mm (0.25 in) | 1.3 mm (0.05 in) | 42 years | 20 of 100 (Routine) |
| 15 December 2024 | Volborg, US | daily rain | 4.1 mm (0.16 in) | 0.3 mm (0.01 in) | 50 years | 20 of 100 (Routine) |
| 19 November 2024 | Volborg, US | daily rain | 9.7 mm (0.38 in) | 3.9 mm (0.15 in) | 71 years | 20 of 100 (Routine) |
| 27 August 2024 | Volborg, US | monthly rain | 50.8 mm (2.0 in) | 5.1 mm (0.20 in) | 0 years | 24 of 100 (Routine) |
| 14 August 2024 | Volborg, US | monthly rain | 45.7 mm (1.8 in) | 3.0 mm (0.12 in) | 9 years | 23 of 100 (Routine) |
| 24 May 2024 | Volborg, US | daily rain | 49.5 mm (1.9 in) | 13.7 mm (0.5 in) | 14 years | 26 of 100 (Routine) |
Extremes by Year
1950 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 118.1 mm (4.6 in) | 1967 | 34.5 mm (1.4 in) | 77 |
| Wettest five days (Rx5day) | 231.9 mm (9.1 in) | 1967 | 54.9 mm (2.2 in) | 77 |
| Longest dry spell (CDD) | 80 days | 1960 | 37 days | 77 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1950 | 16.5 mm (0.6 in) |
| 1951 | 22.1 mm (0.9 in) |
| 1952 | 34.5 mm (1.4 in) |
| 1953 | 45.7 mm (1.8 in) |
| 1954 | 26.9 mm (1.1 in) |
| 1955 | 36.8 mm (1.4 in) |
| 1956 | 26.2 mm (1.0 in) |
| 1957 | 49.5 mm (1.9 in) |
| 1958 | 70.4 mm (2.8 in) |
| 1959 | 19.8 mm (0.8 in) |
| 1960 | 16.5 mm (0.6 in) |
| 1961 | 24.1 mm (0.9 in) |
| 1962 | 18.5 mm (0.7 in) |
| 1963 | 47.2 mm (1.9 in) |
| 1964 | 30.5 mm (1.2 in) |
| 1965 | 22.4 mm (0.9 in) |
| 1966 | 40.1 mm (1.6 in) |
| 1967 | 118.1 mm (4.6 in) |
| 1968 | 26.9 mm (1.1 in) |
| 1969 | 40.6 mm (1.6 in) |
| 1970 | 32.0 mm (1.3 in) |
| 1971 | 43.2 mm (1.7 in) |
| 1972 | 28.4 mm (1.1 in) |
| 1973 | 33.0 mm (1.3 in) |
| 1974 | 35.6 mm (1.4 in) |
| 1975 | 50.8 mm (2.0 in) |
| 1976 | 27.9 mm (1.1 in) |
| 1977 | 17.8 mm (0.7 in) |
| 1978 | 51.3 mm (2.0 in) |
| 1979 | 36.1 mm (1.4 in) |
| 1980 | 25.4 mm (1.0 in) |
| 1981 | 23.9 mm (0.9 in) |
| 1982 | 38.1 mm (1.5 in) |
| 1983 | 25.4 mm (1.0 in) |
| 1984 | 35.6 mm (1.4 in) |
| 1985 | 23.6 mm (0.9 in) |
| 1986 | 39.9 mm (1.6 in) |
| 1987 | 27.4 mm (1.1 in) |
| 1988 | 31.8 mm (1.3 in) |
| 1989 | 54.1 mm (2.1 in) |
| 1990 | 70.1 mm (2.8 in) |
| 1991 | 50.8 mm (2.0 in) |
| 1992 | 40.4 mm (1.6 in) |
| 1993 | 74.9 mm (2.9 in) |
| 1994 | 22.6 mm (0.9 in) |
| 1995 | 39.4 mm (1.6 in) |
| 1996 | 37.6 mm (1.5 in) |
| 1997 | 36.3 mm (1.4 in) |
| 1998 | 30.2 mm (1.2 in) |
| 1999 | 46.7 mm (1.8 in) |
| 2000 | 20.3 mm (0.8 in) |
| 2001 | 27.4 mm (1.1 in) |
| 2002 | 21.3 mm (0.8 in) |
| 2003 | 28.4 mm (1.1 in) |
| 2004 | 25.4 mm (1.0 in) |
| 2005 | 57.9 mm (2.3 in) |
| 2006 | 26.7 mm (1.1 in) |
| 2007 | 76.7 mm (3.0 in) |
| 2008 | 45.2 mm (1.8 in) |
| 2009 | 19.1 mm (0.8 in) |
| 2010 | 40.6 mm (1.6 in) |
| 2011 | 45.7 mm (1.8 in) |
| 2012 | 66.5 mm (2.6 in) |
| 2013 | 57.7 mm (2.3 in) |
| 2014 | 42.7 mm (1.7 in) |
| 2015 | 23.1 mm (0.9 in) |
| 2016 | 32.8 mm (1.3 in) |
| 2017 | 28.2 mm (1.1 in) |
| 2018 | 23.9 mm (0.9 in) |
| 2019 | 66.0 mm (2.6 in) |
| 2020 | 15.2 mm (0.6 in) |
| 2021 | 35.1 mm (1.4 in) |
| 2022 | 55.6 mm (2.2 in) |
| 2023 | 23.6 mm (0.9 in) |
| 2024 | 50.8 mm (2.0 in) |
| 2025 | 31.5 mm (1.2 in) |
| 2026 | 40.4 mm (1.6 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1950 | 16.5 mm (0.6 in) |
| 1951 | 45.7 mm (1.8 in) |
| 1952 | 65.5 mm (2.6 in) |
| 1953 | 56.8 mm (2.2 in) |
| 1954 | 49.3 mm (1.9 in) |
| 1955 | 53.3 mm (2.1 in) |
| 1956 | 51.4 mm (2.0 in) |
| 1957 | 65.0 mm (2.6 in) |
| 1958 | 88.2 mm (3.5 in) |
| 1959 | 27.7 mm (1.1 in) |
| 1960 | 23.8 mm (0.9 in) |
| 1961 | 41.7 mm (1.6 in) |
| 1962 | 39.6 mm (1.6 in) |
| 1963 | 95.7 mm (3.8 in) |
| 1964 | 63.0 mm (2.5 in) |
| 1965 | 37.6 mm (1.5 in) |
| 1966 | 44.9 mm (1.8 in) |
| 1967 | 231.9 mm (9.1 in) |
| 1968 | 56.6 mm (2.2 in) |
| 1969 | 60.9 mm (2.4 in) |
| 1970 | 56.0 mm (2.2 in) |
| 1971 | 75.0 mm (3.0 in) |
| 1972 | 45.7 mm (1.8 in) |
| 1973 | 55.3 mm (2.2 in) |
| 1974 | 42.0 mm (1.7 in) |
| 1975 | 55.9 mm (2.2 in) |
| 1976 | 65.7 mm (2.6 in) |
| 1977 | 44.3 mm (1.7 in) |
| 1978 | 122.7 mm (4.8 in) |
| 1979 | 47.0 mm (1.9 in) |
| 1980 | 33.0 mm (1.3 in) |
| 1981 | 34.8 mm (1.4 in) |
| 1982 | 51.0 mm (2.0 in) |
| 1983 | 40.4 mm (1.6 in) |
| 1984 | 55.9 mm (2.2 in) |
| 1985 | 39.4 mm (1.6 in) |
| 1986 | 73.9 mm (2.9 in) |
| 1987 | 57.6 mm (2.3 in) |
| 1988 | 36.9 mm (1.5 in) |
| 1989 | 75.7 mm (3.0 in) |
| 1990 | 82.8 mm (3.3 in) |
| 1991 | 74.5 mm (2.9 in) |
| 1992 | 69.8 mm (2.7 in) |
| 1993 | 81.6 mm (3.2 in) |
| 1994 | 48.0 mm (1.9 in) |
| 1995 | 67.9 mm (2.7 in) |
| 1996 | 62.5 mm (2.5 in) |
| 1997 | 81.0 mm (3.2 in) |
| 1998 | 48.2 mm (1.9 in) |
| 1999 | 64.7 mm (2.5 in) |
| 2000 | 37.5 mm (1.5 in) |
| 2001 | 44.0 mm (1.7 in) |
| 2002 | 22.6 mm (0.9 in) |
| 2003 | 41.2 mm (1.6 in) |
| 2004 | 53.1 mm (2.1 in) |
| 2005 | 93.8 mm (3.7 in) |
| 2006 | 52.0 mm (2.0 in) |
| 2007 | 101.1 mm (4.0 in) |
| 2008 | 55.4 mm (2.2 in) |
| 2009 | 33.3 mm (1.3 in) |
| 2010 | 103.6 mm (4.1 in) |
| 2011 | 155.1 mm (6.1 in) |
| 2012 | 66.5 mm (2.6 in) |
| 2013 | 121.9 mm (4.8 in) |
| 2014 | 99.6 mm (3.9 in) |
| 2015 | 54.9 mm (2.2 in) |
| 2016 | 52.6 mm (2.1 in) |
| 2017 | 45.0 mm (1.8 in) |
| 2018 | 44.2 mm (1.7 in) |
| 2019 | 79.7 mm (3.1 in) |
| 2020 | 26.9 mm (1.1 in) |
| 2021 | 49.8 mm (2.0 in) |
| 2022 | 55.6 mm (2.2 in) |
| 2023 | 44.8 mm (1.8 in) |
| 2024 | 90.4 mm (3.6 in) |
| 2025 | 49.7 mm (2.0 in) |
| 2026 | 53.3 mm (2.1 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1950 | 33 days |
| 1951 | 39 days |
| 1952 | 45 days |
| 1953 | 26 days |
| 1954 | 49 days |
| 1955 | 36 days |
| 1956 | 65 days |
| 1957 | 57 days |
| 1958 | 36 days |
| 1959 | 43 days |
| 1960 | 80 days |
| 1961 | 29 days |
| 1962 | 25 days |
| 1963 | 47 days |
| 1964 | 32 days |
| 1965 | 42 days |
| 1966 | 29 days |
| 1967 | 67 days |
| 1968 | 21 days |
| 1969 | 37 days |
| 1970 | 27 days |
| 1971 | 35 days |
| 1972 | 31 days |
| 1973 | 60 days |
| 1974 | 34 days |
| 1975 | 32 days |
| 1976 | 40 days |
| 1977 | 28 days |
| 1978 | 30 days |
| 1979 | 30 days |
| 1980 | 44 days |
| 1981 | 54 days |
| 1982 | 26 days |
| 1983 | 37 days |
| 1984 | 34 days |
| 1985 | 32 days |
| 1986 | 30 days |
| 1987 | 39 days |
| 1988 | 29 days |
| 1989 | 29 days |
| 1990 | 35 days |
| 1991 | 44 days |
| 1992 | 51 days |
| 1993 | 42 days |
| 1994 | 31 days |
| 1995 | 54 days |
| 1996 | 72 days |
| 1997 | 51 days |
| 1998 | 33 days |
| 1999 | 52 days |
| 2000 | 41 days |
| 2001 | 67 days |
| 2002 | 80 days |
| 2003 | 35 days |
| 2004 | 60 days |
| 2005 | 51 days |
| 2006 | 71 days |
| 2007 | 62 days |
| 2008 | 59 days |
| 2009 | 49 days |
| 2010 | 31 days |
| 2011 | 12 days |
| 2012 | 25 days |
| 2013 | 24 days |
| 2014 | 34 days |
| 2015 | 56 days |
| 2016 | 30 days |
| 2017 | 53 days |
| 2018 | 27 days |
| 2019 | 22 days |
| 2020 | 66 days |
| 2021 | 41 days |
| 2022 | 31 days |
| 2023 | 35 days |
| 2024 | 39 days |
| 2025 | 30 days |
| 2026 | 45 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.
Rainfall Return Levels
63 years, 1951 to 2025A day with at least 32.8 mm (1.3 in) of rain is expected about once in 2 years. A day with at least 104.6 mm (4.1 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 32.8 mm (1.3 in) | |
| 5 years | 47.4 mm (1.9 in) | |
| 10 years | 58.7 mm (2.3 in) | |
| 25 years | 75.1 mm (3.0 in) | |
| 50 years | 89.1 mm (3.5 in) | |
| 100 years | 104.6 mm (4.1 in) | Longer than the 63 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, 63 years of values from 1951 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: 118.1 mm (4.6 in) in 1967; 76.7 mm (3.0 in) in 2007; 70.4 mm (2.8 in) in 1958.
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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).