Needles Arpt weather by month
Averages and records for each calendar month at Needles Arpt, United States, from 1940 to 2026. The warmest month is July, averaging 42.9°C; the coolest is December at 17.8°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 17.9°C | 5.8°C | 29.4°C20 January 1971 | −6.1°C4 January 1950 | 85 / 86 |
| February | 21.1°C | 7.7°C | 33.3°C26 February 1986 | −4.4°C6 February 1989 | 85 / 86 |
| March | 24.9°C | 10.5°C | 41.1°C21 March 2026 | −1.1°C1 March 1962 | 83 / 84 |
| April | 29.6°C | 14.5°C | 41.7°C22 April 2012 | 3.3°C4 April 1945 | 85 / 86 |
| May | 34.8°C | 19.6°C | 46.1°C28 May 1968 | 6.7°C8 May 1964 | 86 / 87 |
| June | 40.3°C | 24.7°C | 51.7°C20 June 2016 | 12.2°C6 June 1993 | 84 / 86 |
| July | 42.9°C | 28.9°C | 51.7°C17 July 2005 | 13.9°C18 July 1987 | 86 / 87 |
| August | 41.7°C | 27.9°C | 50.6°C15 August 2020 | 16.7°C31 August 1957 | 86 / 87 |
| September | 38.4°C | 23.6°C | 48.9°C1 September 1950 | 11.1°C27 September 1985 | 84 / 86 |
| October | 31.2°C | 16.6°C | 44.4°C1 October 2024 | 1.1°C30 October 1971 | 81 / 86 |
| November | 23.1°C | 9.9°C | 33.9°C4 November 2020 | −1.1°C25 November 1952 | 85 / 86 |
| December | 17.8°C | 6.0°C | 28.3°C15 December 1977 | −6.7°C23 December 1990 | 83 / 86 |
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 81 to 86 years each.
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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.