Canyon Creek Weather Records (USC00241450)
Record envelope, standing records and threshold days for Canyon Creek (USC00241450), Montana, United States, with 73 years of record.
Key Facts for Canyon Creek
- Canyon Creek (USC00241450) is a weather station in Montana, United States at 46.82 latitude and -112.25 longitude, 1,315 m (4,314 ft) above sea level.
- The station reports from 1907 to 1979, 73 years of record.
- 0 records set at Canyon Creek still stand.
- Records are tracked for prcp: an element needs 30 years of data to be eligible.
- Canyon Creek set a daily record precipitation of 6.9 mm (0.27 in) on 27 August 1978.
About the Station
- Location: Montana, United States, 46.82 latitude, -112.25 longitude.
- Elevation: 1,315 m (4,314 ft).
- Period of record: 1907 to 1979, 73 years.
- Eligible elements: prcp.
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 |
|---|---|---|
| 1975-04-26 | Record daily precipitation | Record daily precipitation 53.3 mm (2.1 in) |
Wettest Day of Each Month
Apr: 53.3 mm (2.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 15.7 mm (0.6 in) | 7 January 1948 |
| Feb | 14.7 mm (0.6 in) | 18 February 1949 |
| Mar | 12.2 mm (0.5 in) | 27 March 1961 |
| Apr | 53.3 mm (2.1 in) | 26 April 1975 |
| May | 44.5 mm (1.8 in) | 21 May 1957 |
| Jun | 45.0 mm (1.8 in) | 4 June 1948 |
| Jul | 24.1 mm (0.9 in) | 7 July 1975 |
| Aug | 22.9 mm (0.9 in) | 10 August 1953 |
| Sep | 43.2 mm (1.7 in) | 8 September 1973 |
| Oct | 19.8 mm (0.8 in) | 2 October 1946 |
| Nov | 15.7 mm (0.6 in) | 4 November 1958 |
| Dec | 22.9 mm (0.9 in) | 11 December 1946 |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 27 August 1978 | Canyon Creek, US | daily rain | 6.9 mm (0.27 in) | 4.4 mm (0.17 in) | 3 years | 16 of 100 (Routine) |
| 6 December 1977 | Canyon Creek, US | daily rain | 5.1 mm (0.20 in) | 0.3 mm (0.01 in) | 20 years | 13 of 100 (Routine) |
| 5 December 1977 | Canyon Creek, US | daily rain (Tie) | 2.5 mm (0.10 in) | tie | 4 years | 2 of 100 (Routine) |
| 4 December 1977 | Canyon Creek, US | daily rain (Tie) | 2.5 mm (0.10 in) | tie | 19 years | 3 of 100 (Routine) |
| 15 September 1977 | Canyon Creek, US | daily rain | 24.4 mm (1.0 in) | 12.5 mm (0.5 in) | 27 years | 20 of 100 (Routine) |
| 30 August 1977 | Canyon Creek, US | daily rain | 11.9 mm (0.5 in) | 1.7 mm (0.07 in) | 6 years | 11 of 100 (Routine) |
| 6 August 1977 | Canyon Creek, US | daily rain | 21.1 mm (0.8 in) | 16.0 mm (0.6 in) | 32 years | 20 of 100 (Routine) |
| 21 June 1977 | Canyon Creek, US | daily rain | 27.7 mm (1.1 in) | 12.5 mm (0.5 in) | 14 years | 30 of 100 (Routine) |
| 29 March 1977 | Canyon Creek, US | daily rain | 7.1 mm (0.28 in) | 0.7 mm (0.03 in) | 10 years | 13 of 100 (Routine) |
| 19 March 1977 | Canyon Creek, US | daily rain (Tie) | 2.5 mm (0.10 in) | tie | 4 years | 2 of 100 (Routine) |
| 13 March 1977 | Canyon Creek, US | daily rain (Tie) | 3.8 mm (0.15 in) | tie | 6 years | 2 of 100 (Routine) |
| 8 March 1977 | Canyon Creek, US | daily rain | 2.5 mm (0.10 in) | 0.7 mm (0.03 in) | 30 years | 19 of 100 (Routine) |
| 3 March 1977 | Canyon Creek, US | daily rain (Tie) | 2.5 mm (0.10 in) | tie | 6 years | 2 of 100 (Routine) |
| 26 November 1976 | Canyon Creek, US | daily rain | 9.4 mm (0.37 in) | 2.8 mm (0.11 in) | 21 years | 20 of 100 (Routine) |
| 23 August 1976 | Canyon Creek, US | daily rain | 8.9 mm (0.35 in) | 0.8 mm (0.03 in) | 14 years | 12 of 100 (Routine) |
| 3 August 1976 | Canyon Creek, US | daily rain | 6.4 mm (0.25 in) | 2.6 mm (0.10 in) | 18 years | 17 of 100 (Routine) |
| 25 April 1976 | Canyon Creek, US | daily rain | 11.4 mm (0.4 in) | 5.0 mm (0.20 in) | 15 years | 20 of 100 (Routine) |
| 16 April 1976 | Canyon Creek, US | daily rain | 8.9 mm (0.35 in) | 3.8 mm (0.15 in) | 4 years | 15 of 100 (Routine) |
| 26 February 1976 | Canyon Creek, US | daily rain | 4.3 mm (0.17 in) | 3.5 mm (0.14 in) | 28 years | 20 of 100 (Routine) |
| 25 February 1976 | Canyon Creek, US | daily rain | 2.5 mm (0.10 in) | 2.0 mm (0.08 in) | 20 years | 20 of 100 (Routine) |
Extremes by Year
1907 to 1979| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Wettest day (Rx1day) | 53.3 mm (2.1 in) | 1975 | 23.1 mm (0.9 in) | 37 |
| Wettest five days (Rx5day) | 91.4 mm (3.6 in) | 1975 | 41.1 mm (1.6 in) | 36 |
| Longest dry spell (CDD) | 64 days | 1974 | 39 days | 37 |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1907 | 0.0 mm (0.00 in) |
| 1944 | 21.3 mm (0.8 in) |
| 1945 | 32.8 mm (1.3 in) |
| 1946 | 23.4 mm (0.9 in) |
| 1947 | 29.7 mm (1.2 in) |
| 1948 | 45.0 mm (1.8 in) |
| 1949 | 23.1 mm (0.9 in) |
| 1950 | 13.7 mm (0.5 in) |
| 1951 | 24.6 mm (1.0 in) |
| 1952 | 29.0 mm (1.1 in) |
| 1953 | 25.7 mm (1.0 in) |
| 1954 | 23.4 mm (0.9 in) |
| 1955 | 13.0 mm (0.5 in) |
| 1956 | 16.8 mm (0.7 in) |
| 1957 | 44.5 mm (1.8 in) |
| 1958 | 27.2 mm (1.1 in) |
| 1959 | 10.9 mm (0.4 in) |
| 1960 | 15.7 mm (0.6 in) |
| 1961 | 12.2 mm (0.5 in) |
| 1962 | 27.4 mm (1.1 in) |
| 1963 | 19.1 mm (0.8 in) |
| 1964 | 36.1 mm (1.4 in) |
| 1965 | 37.8 mm (1.5 in) |
| 1966 | 23.4 mm (0.9 in) |
| 1967 | 18.5 mm (0.7 in) |
| 1968 | 30.5 mm (1.2 in) |
| 1969 | 20.3 mm (0.8 in) |
| 1970 | 20.3 mm (0.8 in) |
| 1971 | 15.2 mm (0.6 in) |
| 1972 | 15.2 mm (0.6 in) |
| 1973 | 43.2 mm (1.7 in) |
| 1974 | 10.2 mm (0.4 in) |
| 1975 | 53.3 mm (2.1 in) |
| 1976 | 16.5 mm (0.6 in) |
| 1977 | 27.7 mm (1.1 in) |
| 1978 | 6.9 mm (0.27 in) |
| 1979 | 1.5 mm (0.06 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1907 | n/a |
| 1944 | 43.0 mm (1.7 in) |
| 1945 | 43.2 mm (1.7 in) |
| 1946 | 39.7 mm (1.6 in) |
| 1947 | 41.9 mm (1.6 in) |
| 1948 | 64.3 mm (2.5 in) |
| 1949 | 42.2 mm (1.7 in) |
| 1950 | 25.6 mm (1.0 in) |
| 1951 | 54.8 mm (2.2 in) |
| 1952 | 39.7 mm (1.6 in) |
| 1953 | 48.0 mm (1.9 in) |
| 1954 | 39.9 mm (1.6 in) |
| 1955 | 25.9 mm (1.0 in) |
| 1956 | 23.2 mm (0.9 in) |
| 1957 | 68.2 mm (2.7 in) |
| 1958 | 49.1 mm (1.9 in) |
| 1959 | 24.1 mm (0.9 in) |
| 1960 | 20.9 mm (0.8 in) |
| 1961 | 15.5 mm (0.6 in) |
| 1962 | 33.0 mm (1.3 in) |
| 1963 | 31.9 mm (1.3 in) |
| 1964 | 56.7 mm (2.2 in) |
| 1965 | 63.5 mm (2.5 in) |
| 1966 | 35.4 mm (1.4 in) |
| 1967 | 33.9 mm (1.3 in) |
| 1968 | 48.0 mm (1.9 in) |
| 1969 | 69.9 mm (2.8 in) |
| 1970 | 36.8 mm (1.4 in) |
| 1971 | 41.4 mm (1.6 in) |
| 1972 | 39.4 mm (1.6 in) |
| 1973 | 43.2 mm (1.7 in) |
| 1974 | 40.7 mm (1.6 in) |
| 1975 | 91.4 mm (3.6 in) |
| 1976 | 43.2 mm (1.7 in) |
| 1977 | 41.4 mm (1.6 in) |
| 1978 | 9.4 mm (0.37 in) |
| 1979 | 2.8 mm (0.11 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1907 | 1 day |
| 1944 | 36 days |
| 1945 | 55 days |
| 1946 | 39 days |
| 1947 | 49 days |
| 1948 | 37 days |
| 1949 | 39 days |
| 1950 | 37 days |
| 1951 | 43 days |
| 1952 | 32 days |
| 1953 | 48 days |
| 1954 | 34 days |
| 1955 | 57 days |
| 1956 | 63 days |
| 1957 | 20 days |
| 1958 | 28 days |
| 1959 | 38 days |
| 1960 | 49 days |
| 1961 | 42 days |
| 1962 | 31 days |
| 1963 | 51 days |
| 1964 | 51 days |
| 1965 | 38 days |
| 1966 | 42 days |
| 1967 | 33 days |
| 1968 | 44 days |
| 1969 | 41 days |
| 1970 | 37 days |
| 1971 | 56 days |
| 1972 | 21 days |
| 1973 | 36 days |
| 1974 | 64 days |
| 1975 | 30 days |
| 1976 | 34 days |
| 1977 | 46 days |
| 1978 | 25 days |
| 1979 | 62 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
30 years, 1945 to 1975A day with at least 23.6 mm (0.9 in) of rain is expected about once in 2 years. A day with at least 63.1 mm (2.5 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 23.6 mm (0.9 in) | |
| 5 years | 33.6 mm (1.3 in) | |
| 10 years | 40.5 mm (1.6 in) | |
| 25 years | 49.4 mm (1.9 in) | |
| 50 years | 56.2 mm (2.2 in) | Longer than the 30 years of record |
| 100 years | 63.1 mm (2.5 in) | Longer than the 30 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, 30 years of values from 1945 to 1975.
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: 53.3 mm (2.1 in) in 1975; 45.0 mm (1.8 in) in 1948; 44.5 mm (1.8 in) in 1957.
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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).