Alamogordo/White Sands Rgnl climate by month
Averages and records for each calendar month at Alamogordo/White Sands Rgnl, United States, from 2011 to 2026. The warmest month is June, averaging 35.3°C; the coolest is January at 13.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 13.1°C | −2.1°C | 22.2°C21 January 2019 | −12.8°C22 January 2025 | 14 / 15 |
| February | 16.9°C | 0.6°C | 27.8°C18 February 2016 | −12.7°C15 February 2021 | 13 / 14 |
| March | 20.9°C | 4.3°C | 32.2°C25 March 2012 | −7.1°C9 March 2022 | 14 / 15 |
| April | 25.3°C | 7.9°C | 33.9°C12 April 2025 | −3.8°C26 April 2024 | 13 / 14 |
| May | 29.8°C | 12.0°C | 37.2°C31 May 2014 | 0.0°C3 May 2013 | 13 / 14 |
| June | 35.3°C | 18.2°C | 42.2°C23 June 2017 | 6.1°C12 June 2023 | 13 / 15 |
| July | 34.9°C | 20.0°C | 42.2°C12 July 2020 | 12.8°C1 July 2023 | 11 / 15 |
| August | 34.2°C | 19.4°C | 42.2°C6 August 2023 | 8.9°C26 August 2021 | 14 / 15 |
| September | 30.7°C | 15.8°C | 38.9°C8 September 2023 | 3.9°C29 September 2020 | 13 / 15 |
| October | 25.4°C | 9.2°C | 32.8°C1 October 2015 | −7.1°C31 October 2019 | 14 / 15 |
| November | 18.7°C | 2.6°C | 27.8°C6 November 2023 | −7.7°C18 November 2014 | 13 / 15 |
| December | 13.9°C | −1.0°C | 23.9°C20 December 2025 | −13.8°C6 December 2011 | 13 / 14 |
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 14 years each.
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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.