All-time weather records — Manti, UT

Record high
109.9°F
August 6, 1895
Record low
-27.0°F
January 22, 1937
Wettest day
3.00 in
March 13, 1899

Climate change signal in Manti

10.7%

of Manti's all-time daily heat records were set in the last decade (39 of 366 records since 2015).

1.9%

of all-time daily cold records were set in the last decade (7 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
176
72
1900s
26
21
1910s
9
65
1920s
15
17
1930s
6
26
1940s
13
14
1950s
16
30
1960s
11
32
1970s
10
32
1980s
20
12
1990s
14
10
2000s
10
18
2010s
10
14
2020s
30
3

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 1894, the latest in 2026. Period of observation: 1893-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 63.0°F — Jan 7, 1969 -27.0°F — Jan 22, 1937 2.00 in — Jan 11, 1907
February 70.0°F — Feb 26, 1906 -26.0°F — Feb 10, 1933 1.20 in — Feb 17, 1897
March 86.0°F — Mar 20, 2026 -5.1°F — Mar 8, 1964 3.00 in — Mar 13, 1899
April 88.0°F — Apr 26, 1897 8.1°F — Apr 1, 1896 1.55 in — Apr 7, 1906
May 98.1°F — May 23, 1896 18.0°F — May 1, 1915 1.68 in — May 11, 2014
June 106.0°F — Jun 8, 1896 27.0°F — Jun 10, 2002 1.35 in — Jun 7, 1984
July 108.0°F — Jul 9, 1894 32.0°F — Jul 3, 1902 1.20 in — Jul 10, 1953
August 109.9°F — Aug 6, 1895 34.0°F — Aug 30, 1910 1.38 in — Aug 21, 1921
September 100.0°F — Sep 3, 1896 17.1°F — Sep 18, 1965 1.65 in — Sep 6, 1894
October 90.0°F — Oct 1, 1895 3.9°F — Oct 30, 2019 1.33 in — Oct 16, 1908
November 90.0°F — Nov 25, 1934 -8.0°F — Nov 12, 1911 1.62 in — Nov 22, 1905
December 66.0°F — Dec 1, 1995 -24.0°F — Dec 23, 1990 1.67 in — Dec 6, 1966

Click a month to see every daily record for that month in Manti.