All-time weather records — Hobson, MT
Climate change signal in Hobson
of Hobson's all-time daily heat records were set in the last decade (16 of 366 records since 2015).
of all-time daily cold records were set in the last decade (9 of 366 records since 2015).
If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:
| Decade | Heat records set | # | Cold records set | # |
|---|---|---|---|---|
| 1900s | 1 | 3 | ||
| 1910s | 31 | 75 | ||
| 1920s | 21 | 39 | ||
| 1930s | 57 | 47 | ||
| 1940s | 36 | 31 | ||
| 1950s | 28 | 36 | ||
| 1960s | 34 | 41 | ||
| 1970s | 14 | 20 | ||
| 1980s | 43 | 26 | ||
| 1990s | 28 | 19 | ||
| 2000s | 43 | 13 | ||
| 2010s | 28 | 11 | ||
| 2020s | 2 | 5 |
Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 1909, the latest in 2020. Period of observation: 1909-2024.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 72.0°F — Jan 13, 1943 | -42.0°F — Jan 27, 1929 | 0.70 in — Jan 11, 1917 |
| February | 73.9°F — Feb 18, 1943 | -47.9°F — Feb 16, 1936 | 0.83 in — Feb 21, 1914 |
| March | 77.0°F — Mar 31, 2004 | -29.0°F — Mar 7, 1932 | 0.92 in — Mar 27, 1916 |
| April | 87.1°F — Apr 26, 1946 | -18.0°F — Apr 1, 1936 | 1.90 in — Apr 15, 1920 |
| May | 93.0°F — May 28, 1919 | 1.9°F — May 2, 1954 | 1.78 in — May 25, 2011 |
| June | 100.9°F — Jun 27, 1936 | 24.1°F — Jun 2, 1910 | 3.01 in — Jun 19, 1979 |
| July | 102.0°F — Jul 4, 1937 | 30.9°F — Jul 3, 1915 | 2.14 in — Jul 7, 1926 |
| August | 102.9°F — Aug 6, 1961 | 27.0°F — Aug 24, 1910 | 3.57 in — Aug 24, 2014 |
| September | 98.1°F — Sep 1, 1955 | 3.9°F — Sep 23, 1926 | 1.55 in — Sep 12, 1978 |
| October | 91.0°F — Oct 1, 2011 | -18.9°F — Oct 27, 1925 | 1.26 in — Oct 7, 2006 |
| November | 79.0°F — Nov 8, 1999 | -32.1°F — Nov 13, 1955 | 0.83 in — Nov 4, 1927 |
| December | 72.0°F — Dec 3, 1943 | -41.1°F — Dec 29, 1968 | 0.98 in — Dec 13, 1917 |
Click a month to see every daily record for that month in Hobson.