Brunei Intl climate by month
Averages and records for each calendar month at Brunei Intl, Brunei, from 1981 to 2025. The warmest month is May, averaging 33.0°C; the coolest is January at 31.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 31.1°C | 23.5°C | 35.8°C23 January 1996 | 20.6°C16 January 2010 | 19 / 36 |
| February | 31.3°C | 23.8°C | 36.7°C14 February 1998 | 20.7°C11 February 2008 | 12 / 37 |
| March | 31.9°C | 23.5°C | 37.1°C18 March 1994 | 20.2°C13 March 1987 | 20 / 37 |
| April | 32.8°C | 23.8°C | 37.2°C4 April 1998 | 20.7°C9 April 1987 | 18 / 38 |
| May | 33.0°C | 23.9°C | 36.6°C9 May 1998 | 20.3°C15 May 1986 | 22 / 37 |
| June | 32.8°C | 22.6°C | 39.8°C16 June 1987 | 20.5°C16 June 2005 | 21 / 39 |
| July | 32.7°C | 23.4°C | 36.3°C26 July 2024 | 20.4°C24 July 1986 | 20 / 39 |
| August | 32.9°C | 23.8°C | 39.1°C3 August 2000 | 20.7°C21 August 1986 | 17 / 39 |
| September | 32.2°C | 24.1°C | 36.9°C3 September 2019 | 21.3°C26 September 2005 | 13 / 38 |
| October | 32.0°C | 23.6°C | 35.3°C1 October 2009 | 21.0°C9 October 1981 | 21 / 39 |
| November | 31.8°C | 23.4°C | 34.9°C18 November 2006 | 21.0°C9 November 1981 | 18 / 38 |
| December | 31.4°C | 23.4°C | 34.4°C21 December 2023 | 20.0°C31 December 1986 | 14 / 39 |
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 12 to 22 years each.
See what Brunei Intl 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.