South Boston/Tuck Arpr weather by month
Averages and records for each calendar month at South Boston/Tuck Arpr, United States, from 1977 to 2026. The warmest month is July, averaging 31.9°C; the coolest is January at 9.6°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 9.6°C | −4.1°C | 26.7°C31 January 2002 | −21.7°C22 January 1985 | 47 / 48 |
| February | 11.7°C | −2.8°C | 28.3°C13 February 2017 | −17.2°C20 February 2015 | 48 / 49 |
| March | 16.4°C | 0.8°C | 32.2°C12 March 2026 | −12.8°C3 March 2009 | 48 / 48 |
| April | 21.8°C | 5.6°C | 35.0°C24 April 1980 | −7.8°C10 April 1985 | 46 / 48 |
| May | 25.6°C | 11.0°C | 36.7°C27 May 1989 | −2.2°C5 May 1986 | 48 / 49 |
| June | 29.9°C | 16.2°C | 39.4°C30 June 2012 | 3.3°C4 June 1988 | 48 / 49 |
| July | 31.9°C | 19.1°C | 40.0°C17 July 1980 | 5.6°C3 July 1988 | 48 / 48 |
| August | 31.0°C | 18.1°C | 40.0°C23 August 1983 | 3.9°C30 August 1982 | 48 / 49 |
| September | 27.7°C | 14.1°C | 40.0°C5 September 2026 | −1.7°C26 September 1983 | 48 / 50 |
| October | 22.2°C | 6.7°C | 38.9°C4 October 2019 | −6.1°C20 October 1981 | 48 / 49 |
| November | 16.9°C | 1.0°C | 31.1°C8 November 2024 | −12.2°C23 November 1981 | 48 / 49 |
| December | 11.7°C | −2.3°C | 26.7°C3 December 1991 | −20.0°C25 December 1983 | 48 / 49 |
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 46 to 48 years each.
See what South Boston/Tuck Arpr is doing right now
Climate at nearby stations
The closest stations with twelve months of archive of their own, nearest first.
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.