Walvis Bay Arpt climate by month
Averages and records for each calendar month at Walvis Bay Arpt, Namibia, from 1990 to 2025. The warmest month is April, averaging 28.1°C; the coolest is September at 22.9°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 26.1°C | 16.4°C | 36.7°C24 January 2022 | 11.0°C1 January 2022 | 14 / 22 |
| February | 26.8°C | 17.9°C | 39.8°C9 February 2010 | 11.1°C15 February 2002 | 14 / 24 |
| March | 27.7°C | 15.5°C | 41.9°C21 March 2017 | 8.7°C24 March 2003 | 14 / 24 |
| April | 28.1°C | 14.7°C | 42.8°C16 April 2016 | 7.2°C15 April 1990 | 15 / 24 |
| May | 27.6°C | 11.5°C | 39.5°C12 May 2007 | 4.5°C31 May 2011 | 15 / 25 |
| June | 26.6°C | 10.0°C | 39.8°C8 June 2019 | 1.0°C9 June 1990 | 14 / 24 |
| July | 25.6°C | 10.2°C | 40.6°C9 July 2019 | 1.0°C5 July 2011 | 12 / 23 |
| August | 23.1°C | 7.6°C | 41.6°C16 August 2019 | 2.6°C15 August 2002 | 11 / 23 |
| September | 22.9°C | 9.5°C | 36.4°C27 September 2023 | 0.4°C13 September 2002 | 12 / 24 |
| October | 23.9°C | 11.5°C | 35.7°C24 October 2018 | 4.9°C22 October 2012 | 15 / 24 |
| November | 25.0°C | 13.5°C | 38.9°C15 November 2010 | 6.0°C6 November 2010 | 19 / 24 |
| December | 25.5°C | 14.5°C | 31.2°C2 December 2013 | 9.0°C15 December 2011 | 16 / 23 |
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 11 to 19 years each.
See what Walvis Bay 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.