Visby Arpt climate by month
Averages and records for each calendar month at Visby Arpt, Sweden, from 1882 to 2026. The warmest month is July, averaging 20.6°C; the coolest is February at 1.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 1.5°C | −2.4°C | 10.2°C11 January 2005 | −23.5°C24 January 1942 | 144 / 145 |
| February | 1.1°C | −3.2°C | 12.9°C25 February 2021 | −21.2°C4 February 2012 | 144 / 145 |
| March | 3.4°C | −2.1°C | 18.1°C30 March 1968 | −21.0°C6 March 1942 | 143 / 145 |
| April | 8.1°C | 1.0°C | 25.2°C29 April 2000 | −12.3°C4 April 1942 | 144 / 145 |
| May | 13.8°C | 5.2°C | 27.9°C28 May 2024 | −7.8°C11 May 2017 | 143 / 145 |
| June | 18.2°C | 9.9°C | 32.3°C20 June 2021 | −0.3°C1 June 1991 | 143 / 145 |
| July | 20.6°C | 13.2°C | 33.7°C11 July 2010 | 4.0°C3 July 1902 | 144 / 145 |
| August | 19.7°C | 12.9°C | 32.9°C3 August 2014 | 1.0°C13 August 1896 | 145 / 145 |
| September | 15.7°C | 9.6°C | 29.4°C4 September 2024 | −2.9°C30 September 2001 | 144 / 144 |
| October | 10.5°C | 5.7°C | 20.9°C13 October 2018 | −6.0°C25 October 2005 | 144 / 144 |
| November | 6.0°C | 2.1°C | 15.0°C6 November 1899 | −15.4°C30 November 2023 | 143 / 144 |
| December | 3.1°C | −0.7°C | 12.5°C20 December 2015 | −22.2°C24 December 2001 | 143 / 144 |
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 143 to 145 years each.
See what Visby Arpt is doing right now
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.