Bintulu Arpt climate by month
Averages and records for each calendar month at Bintulu Arpt, Malaysia, from 1955 to 2025. The warmest month is May, averaging 31.6°C; the coolest is January at 29.8°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 29.8°C | 23.1°C | 34.1°C2 January 2013 | 18.9°C24 January 1961 | 54 / 69 |
| February | 29.8°C | 23.3°C | 33.7°C10 February 2010 | 19.9°C5 February 1976 | 45 / 69 |
| March | 30.7°C | 23.5°C | 34.7°C6 March 2010 | 19.4°C4 March 1955 | 55 / 69 |
| April | 31.3°C | 23.7°C | 36.0°C6 April 1998 | 21.1°C4 April 1956 | 53 / 69 |
| May | 31.6°C | 23.8°C | 35.6°C15 May 2013 | 21.1°C28 May 1955 | 49 / 69 |
| June | 31.6°C | 23.6°C | 35.4°C21 June 2012 | 20.0°C7 June 1956 | 50 / 69 |
| July | 31.6°C | 23.1°C | 35.8°C28 July 2025 | 20.6°C7 July 1958 | 55 / 69 |
| August | 31.6°C | 23.2°C | 36.3°C19 August 2002 | 20.6°C3 August 1961 | 54 / 69 |
| September | 31.2°C | 23.2°C | 35.7°C3 September 2019 | 20.6°C11 September 2008 | 50 / 68 |
| October | 30.9°C | 23.2°C | 35.0°C23 October 2024 | 21.1°C4 October 1956 | 51 / 68 |
| November | 30.6°C | 23.2°C | 34.2°C18 November 2023 | 19.4°C30 November 1964 | 47 / 68 |
| December | 30.3°C | 23.2°C | 34.7°C16 December 1996 | 20.0°C2 December 1964 | 49 / 68 |
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 45 to 55 years each.
See what Bintulu 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.