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Past Monthly Weather Data for Roy, MT [Montana] ("Roy 8 Ne")
: NOVEMBER, 1938 - 2005
All months for this station: JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember
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| Year | Lowest Temperature (F) | Highest Temperature (F) | Warmest Minimum Temperature (F) | Coldest Maximum Temperature (F) | Average Minimum Temperature (F) | Average Maximum Temperature (F) | Mean Temperature (F) | Total Precipitation (In) | Total Snowfall (In) | Max 24hr Precipitation (In) | Max 24hr Snowfall (In) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 | |||||||||||
| 2004 | 11 | 70 | 46 | 31 | 24.6 | 51.1 | 37.9 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2003 | -12 | 66 | 41 | 5 | 15.9 | 38.1 | 27.0 | 0.39 | 6.00 | 0.18 | 3.00 |
| 2002 | -1 | 68 | 38 | 30 | 23.4 | 52.5 | 37.9 | 0.10 | 1.00 | 0.10 | 1.00 |
| 2001 | 1 | 73 | 40 | 24 | 26.5 | 53.8 | 40.1 | 0.23 | 0.00 | 0.09 | 0.00 |
| 2000 | -6 | 69 | 32 | 16 | 14.8 | 39.2 | 27.0 | 0.11 | 3.00 | 0.11 | 3.00 |
| 1999 | 9 | 78 | 46 | 28 | 26.8 | 56.6 | 41.7 | 0.36 | 4.00 | 0.25 | 3.00 |
| 1998 | 10 | 70 | 37 | 25 | 27.0 | 44.8 | 35.9 | 0.92 | 7.00 | 0.38 | 3.00 |
| 1997 | -2 | 77 | 44 | 25 | 20.7 | 46.3 | 33.5 | 0.41 | 5.00 | 0.33 | 3.00 |
| 1996 | -15 | 68 | 29 | 1 | 11.6 | 29.5 | 20.6 | 0.78 | 14.00 | 0.23 | 4.00 |
| 1995 | -8 | 66 | 38 | 19 | 19.7 | 45.1 | 32.4 | 0.64 | 12.00 | 0.15 | 4.00 |
| 1994 | 5 | 56 | 33 | 24 | 19.7 | 44.0 | 31.9 | 0.76 | 3.00 | 0.27 | 1.00 |
| 1993 | -21 | 60 | 33 | 1 | 16.6 | 41.2 | 28.9 | 0.30 | 5.00 | 0.14 | 3.00 |
| 1992 | 5 | 64 | 38 | 27 | 22.7 | 44.8 | 33.8 | 0.33 | 3.00 | 0.17 | 1.00 |
| 1991 | -10 | 61 | 48 | 14 | 17.6 | 42.9 | 30.2 | 0.55 | 8.00 | 0.21 | 6.00 |
| 1990 | -7 | 77 | 41 | 18 | 21.5 | 51.4 | 36.4 | 0.10 | 2.00 | 0.07 | 2.00 |
| 1989 | 2 | 69 | 51 | 32 | 25.2 | 47.9 | 36.5 | 0.90 | 2.00 | 0.37 | 2.00 |
| 1988 | -5 | 71 | 40 | 25 | 18.5 | 45.9 | 32.2 | 0.12 | 4.00 | 0.12 | 4.00 |
| 1987 | 4 | 67 | 39 | 31 | 22.4 | 49.3 | 35.9 | 0.21 | 2.00 | 0.16 | 2.00 |
| 1986 | -18 | 61 | 41 | 10 | 16.5 | 41.9 | 29.2 | 0.52 | 5.00 | 0.13 | 1.00 |
| 1985 | -27 | 65 | 44 | -11 | 3.3 | 22.0 | 12.7 | 0.64 | 14.00 | 0.10 | 3.00 |
| 1984 | -6 | 66 | 42 | 18 | 22.4 | 45.9 | 34.2 | 0.26 | 5.00 | 0.13 | 3.00 |
| 1983 | -1 | 72 | 46 | 15 | 23.5 | 45.8 | 34.7 | 0.19 | 3.00 | 0.07 | 1.00 |
| 1982 | -9 | 57 | 36 | 20 | 15.8 | 41.0 | 28.4 | 0.03 | 0.00 | 0.03 | 0.00 |
| 1981 | 9 | 72 | 41 | 24 | 24.6 | 52.3 | 38.5 | 0.17 | 0.00 | 0.17 | 0.00 |
| 1980 | 7 | 77 | 42 | 33 | 25.2 | 51.0 | 38.1 | 0.40 | 5.00 | 0.18 | 2.00 |
| 1979 | -8 | 69 | 42 | 25 | 18.4 | 44.5 | 31.5 | 0.08 | 0.00 | 0.07 | 0.00 |
| 1978 | -21 | 71 | 43 | -1 | 12.2 | 34.8 | 23.5 | 1.01 | 18.00 | 0.22 | 4.00 |
| 1977 | -22 | 63 | 31 | 6 | 16.3 | 40.8 | 28.6 | 0.69 | 8.00 | 0.26 | 2.00 |
| 1976 | -3 | 72 | 45 | 13 | 18.8 | 47.4 | 33.1 | 0.62 | 9.00 | 0.24 | 3.00 |
| 1975 | -22 | 78 | 50 | 6 | 20.0 | 43.1 | 31.6 | 1.18 | 19.00 | 0.25 | 5.00 |
| 1974 | 3 | 65 | 43 | 31 | 24.6 | 48.6 | 36.6 | 0.53 | 1.00 | 0.37 | 1.00 |
| 1973 | -10 | 68 | 37 | 12 | 14.4 | 35.6 | 25.0 | 0.26 | 5.00 | 0.12 | 3.00 |
| 1972 | 11 | 60 | 40 | 27 | 22.6 | 42.3 | 32.4 | 0.06 | 1.00 | 0.06 | 1.00 |
| 1971 | 3 | 69 | 40 | 22 | 23.2 | 46.1 | 34.7 | 0.09 | 2.00 | 0.04 | 1.00 |
| 1970 | -6 | 63 | 37 | 13 | 17.3 | 43.1 | 30.2 | 0.28 | 2.00 | 0.19 | 1.00 |
| 1969 | 2 | 64 | 45 | 30 | 21.6 | 52.4 | 37.0 | 0.03 | 0.00 | 0.03 | 0.00 |
| 1968 | -2 | 69 | 37 | 27 | 22.0 | 48.3 | 35.1 | 0.00 | 0.00 | 0.00 | 0.00 |
| 1967 | -8 | 61 | 41 | 19 | 20.2 | 44.6 | 32.4 | 0.29 | 2.00 | 0.21 | 1.00 |
| 1966 | -15 | 58 | 33 | 10 | 13.7 | 39.9 | 26.8 | 1.47 | 21.00 | 0.38 | 6.00 |
| 1965 | -1 | 72 | 38 | 19 | 19.1 | 44.9 | 32.0 | 0.23 | 3.00 | 0.06 | 1.00 |
| 1964 | -18 | 74 | 38 | -1 | 17.5 | 43.3 | 30.4 | 1.23 | 11.00 | 0.35 | 4.00 |
| 1963 | -11 | 67 | 42 | 11 | 22.7 | 49.3 | 36.0 | 0.37 | 4.00 | 0.16 | 2.00 |
| 1962 | 11 | 70 | 39 | 30 | 27.0 | 50.3 | 38.6 | 0.78 | 6.00 | 0.32 | 4.00 |
| 1961 | 5 | 73 | 40 | 21 | 18.9 | 42.2 | 30.6 | 0.38 | 6.00 | 0.10 | 3.00 |
| 1960 | -12 | 62 | 40 | 13 | 18.6 | 46.5 | 32.6 | 0.12 | 1.00 | 0.05 | 1.00 |
| 1959 | -29 | 70 | 34 | -6 | 12.9 | 38.5 | 25.7 | 1.13 | 16.00 | 0.44 | 6.00 |
| 1958 | -12 | 61 | 35 | 10 | 21.1 | 44.6 | 32.9 | 1.27 | 12.00 | 0.37 | 4.00 |
| 1957 | 13 | 64 | 39 | 30 | 23.3 | 45.2 | 34.3 | 0.30 | 2.00 | 0.21 | 1.00 |
| 1956 | 8 | 71 | 40 | 30 | 23.0 | 48.8 | 35.9 | 0.33 | 0.00 | 0.11 | 0.00 |
| 1955 | -26 | 66 | 35 | -4 | 6.8 | 31.6 | 19.2 | 0.72 | 8.00 | 0.13 | 3.00 |
| 1954 | 9 | 71 | 42 | 29 | 30.0 | 56.2 | 43.1 | 0.04 | 1.00 | 0.03 | 1.00 |
| 1953 | 5 | 72 | 46 | 33 | 25.3 | 53.8 | 39.5 | 0.08 | 0.00 | 0.06 | 0.00 |
| 1952 | -5 | 66 | 38 | 19 | 20.1 | 44.5 | 32.3 | 0.07 | 2.00 | 0.07 | 2.00 |
| 1951 | -8 | 60 | 35 | 10 | 19.7 | 41.9 | 30.8 | 0.05 | 1.00 | 0.05 | 1.00 |
| 1950 | -19 | 75 | 35 | 2 | 13.0 | 39.9 | 26.3 | 0.41 | 11.00 | 0.15 | 6.00 |
| 1949 | 10 | 73 | 45 | 39 | 29.1 | 58.2 | 43.7 | 0.12 | 0.00 | 0.12 | 0.00 |
| 1948 | 12 | 61 | 36 | 30 | 24.2 | 43.5 | 33.9 | 1.12 | 2.00 | 0.31 | 1.00 |
| 1947 | -4 | 75 | 41 | 18 | 19.8 | 38.1 | 29.0 | 0.20 | 2.00 | 0.08 | 1.00 |
| 1946 | -19 | 54 | 28 | -4 | 13.7 | 35.6 | 24.7 | 0.43 | 2.50 | 0.13 | 1.00 |
| 1945 | -18 | 70 | 48 | 15 | 17.4 | 41.6 | 29.5 | 0.48 | 2.00 | 0.33 | 2.00 |
| 1944 | -8 | 58 | 28 | 15 | 16.3 | 39.4 | 27.9 | 0.39 | 4.00 | 0.27 | 3.00 |
| 1943 | 4 | 63 | 34 | 30 | 21.6 | 47.9 | 34.8 | 0.16 | 1.00 | 0.09 | 1.00 |
| 1942 | -7 | 70 | 51 | 18 | 19.3 | 43.6 | 31.5 | 0.73 | 12.00 | 0.32 | 6.00 |
| 1941 | 1.49 | 16.50 | 0.71 | 14.00 | |||||||
| 1940 | 0.62 | 8.20 | 0.24 | 3.60 | |||||||
| 1939 | 0.08 | 0.00 | 0.07 | 0.00 | |||||||
| 1938 | 1.16 | 7.50 | 0.64 | 4.00 |
Data is for personal use only and is watermarked. Additional information on usage and accuracy.
NR = Not Reported. The official station did not report records for that time.
NR = Not Reported. The official station did not report records for that time.
| Station Details for: "Roy 8 Ne" (Fergus County) View Map | |
|---|---|
| Weather Source ID | 16760 |
| National Weather Service ID (NWS) | ROYM8 |
| NWS Cooperative Observer ID (COOP) | 247228 |
| International Civil Aviation Organization ID (ICAO) | |
| World Meteorological Organization ID (WMO) | |
| Latitude: 47.4869 Longitude: -108.837 Elevation: 940.308m (3084.991ft) | |
| Zip Code: 59471 | |
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