All-time weather records — Seward, NE
Climate change signal in Seward
of Seward's all-time daily heat records were set in the last decade (44 of 366 records since 2015).
of all-time daily cold records were set in the last decade (16 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 | # |
|---|---|---|---|---|
| 1890s | · | · | ||
| 1900s | 24 | 55 | ||
| 1910s | 25 | 58 | ||
| 1920s | 11 | 15 | ||
| 1930s | 89 | 45 | ||
| 1940s | 26 | 45 | ||
| 1950s | 15 | 17 | ||
| 1960s | 14 | 21 | ||
| 1970s | 21 | 25 | ||
| 1980s | 24 | 16 | ||
| 1990s | 28 | 19 | ||
| 2000s | 29 | 18 | ||
| 2010s | 26 | 25 | ||
| 2020s | 34 | 7 |
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 1901, the latest in 2026. Period of observation: 1893-2026.
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 73.9°F — Jan 10, 1990 | -29.9°F — Jan 27, 1936 | 1.28 in — Jan 21, 1915 |
| February | 80.1°F — Feb 25, 1995 | -26.0°F — Feb 12, 1905 | 2.30 in — Feb 13, 1919 |
| March | 98.1°F — Mar 22, 2026 | -18.9°F — Mar 12, 1998 | 3.39 in — Mar 14, 2021 |
| April | 98.1°F — Apr 27, 1910 | 5.0°F — Apr 3, 1975 | 2.92 in — Apr 24, 1904 |
| May | 102.9°F — May 30, 1934 | 19.0°F — May 2, 1909 | 4.30 in — May 22, 1907 |
| June | 107.1°F — Jun 26, 1936 | 36.0°F — Jun 7, 1935 | 4.55 in — Jun 15, 2012 |
| July | 114.1°F — Jul 25, 1936 | 42.1°F — Jul 30, 1971 | 6.00 in — Jul 5, 1908 |
| August | 111.0°F — Aug 13, 1936 | 37.0°F — Aug 24, 1934 | 5.32 in — Aug 28, 1910 |
| September | 105.1°F — Sep 2, 2000 | 19.9°F — Sep 28, 1942 | 4.35 in — Sep 16, 1906 |
| October | 98.1°F — Oct 5, 1947 | 6.1°F — Oct 27, 1997 | 5.13 in — Oct 11, 1928 |
| November | 87.1°F — Nov 5, 1945 | -6.0°F — Nov 30, 1964 | 2.86 in — Nov 19, 1930 |
| December | 81.0°F — Dec 6, 1939 | -27.0°F — Dec 10, 1919 | 1.76 in — Dec 14, 2015 |
Click a month to see every daily record for that month in Seward.