Bermuda weather by month
Averages and records for each calendar month at Bermuda, Bermuda, from 1949 to 2025. The warmest month is August, averaging 29.9°C; the coolest is February at 20.0°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 20.4°C | 16.0°C | 25.0°C16 January 1984 | 6.3°C2 January 2009 | 47 / 69 |
| February | 20.0°C | 15.4°C | 26.1°C6 February 1991 | 6.7°C27 February 1950 | 45 / 68 |
| March | 20.4°C | 15.7°C | 26.1°C16 March 1990 | 7.2°C11 March 1951 | 47 / 69 |
| April | 21.7°C | 17.0°C | 27.2°C16 April 1972 | 8.9°C19 April 1971 | 48 / 68 |
| May | 24.1°C | 19.8°C | 30.0°C31 May 1982 | 12.8°C4 May 1981 | 44 / 68 |
| June | 27.1°C | 22.7°C | 32.2°C26 June 1988 | 16.8°C3 June 2020 | 46 / 68 |
| July | 29.3°C | 24.8°C | 32.8°C30 July 1962 | 19.8°C1 July 1996 | 48 / 70 |
| August | 29.9°C | 25.3°C | 33.9°C20 August 1989 | 20.0°C14 August 1957 | 52 / 70 |
| September | 28.9°C | 24.3°C | 32.8°C3 September 1979 | 18.9°C19 September 1950 | 51 / 69 |
| October | 26.5°C | 22.2°C | 31.1°C5 October 1988 | 13.2°C16 October 1996 | 52 / 69 |
| November | 23.7°C | 19.4°C | 28.9°C1 November 1993 | 12.0°C27 November 2016 | 49 / 69 |
| December | 21.5°C | 17.1°C | 29.4°C3 December 1994 | 9.1°C21 December 2010 | 48 / 69 |
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 44 to 52 years each.
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Climate at nearby stations
The closest stations with twelve months of archive of their own, nearest first.
- Bermuda/Wade Intl
- Hatteras/Mitchell Fld, United States
- Manteo/Dare Cnty, United States
- Nantucket Mem Arpt, United States
- Marthas Vineyard Arpt, United States
- Chatham Muni, United States
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.