Flint/Bishop Intl climate by month
Averages and records for each calendar month at Flint/Bishop Intl, United States, from 1948 to 2026. The warmest month is July, averaging 28.0°C; the coolest is January at −1.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | −1.1°C | −9.1°C | 18.3°C25 January 1950 | −31.7°C18 January 1976 | 78 / 78 |
| February | 0.4°C | −8.6°C | 23.3°C27 February 2024 | −31.6°C20 February 2015 | 78 / 78 |
| March | 6.2°C | −3.7°C | 30.0°C21 March 2012 | −26.6°C3 March 2014 | 78 / 78 |
| April | 13.9°C | 2.2°C | 30.6°C25 April 1990 | −14.4°C7 April 1982 | 78 / 78 |
| May | 20.5°C | 7.8°C | 33.9°C31 May 1988 | −5.6°C10 May 1966 | 79 / 79 |
| June | 25.7°C | 13.1°C | 38.3°C25 June 1988 | 0.6°C1 June 1966 | 79 / 79 |
| July | 28.0°C | 15.5°C | 38.3°C6 July 1988 | 4.4°C1 July 1965 | 79 / 79 |
| August | 26.8°C | 14.6°C | 36.7°C27 August 1948 | 2.8°C29 August 1982 | 79 / 79 |
| September | 22.7°C | 10.4°C | 36.1°C1 September 1953 | −3.3°C28 September 1991 | 78 / 79 |
| October | 16.0°C | 4.9°C | 31.7°C3 October 1953 | −7.2°C30 October 1966 | 78 / 78 |
| November | 8.3°C | −0.3°C | 26.7°C4 November 2015 | −21.7°C26 November 1949 | 78 / 78 |
| December | 1.6°C | −5.7°C | 21.1°C5 December 2001 | −27.7°C28 December 2017 | 78 / 78 |
Years shows the number behind the average high, then the number holding a record for that month. They differ because a year contributes an average only when the month has at least 25 days of readings, while a single reading is enough to set a record. The average low is withheld on the same 25-day rule and is counted separately again; it is shown as a dash where the archive cannot support it. Across the twelve months here the averages rest on 78 to 79 years each.
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Every figure on this page is computed from NOAA GHCN-Daily observations stored per station, per year, per month. Nothing is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. A station appears here only once all twelve months carry an average from at least 10 years. See how this is built.