Silver City/Grant Cnty climate by month
Averages and records for each calendar month at Silver City/Grant Cnty, United States, from 1960 to 2026. The warmest month is June, averaging 32.4°C; the coolest is January at 11.5°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 11.5°C | −3.6°C | 20.6°C29 January 1967 | −22.8°C11 January 1962 | 22 / 23 |
| February | 14.5°C | −2.0°C | 26.7°C28 February 2026 | −15.0°C13 February 1963 | 22 / 22 |
| March | 17.9°C | 0.8°C | 33.3°C21 March 2026 | −12.2°C3 March 1965 | 23 / 23 |
| April | 22.5°C | 4.2°C | 32.2°C22 April 1965 | −7.1°C19 April 2013 | 23 / 23 |
| May | 27.0°C | 8.3°C | 35.0°C15 May 2022 | −3.9°C2 May 1967 | 23 / 24 |
| June | 32.4°C | 14.4°C | 39.4°C14 June 2021 | 1.7°C9 June 2020 | 23 / 24 |
| July | 32.4°C | 17.4°C | 40.0°C26 July 2023 | 12.2°C10 July 1961 | 23 / 24 |
| August | 31.1°C | 16.5°C | 40.0°C5 August 2023 | 10.0°C31 August 2017 | 24 / 24 |
| September | 28.0°C | 13.2°C | 37.2°C9 September 2023 | 3.9°C30 September 1965 | 22 / 23 |
| October | 23.5°C | 6.9°C | 32.8°C3 October 2024 | −11.6°C31 October 2019 | 21 / 23 |
| November | 17.3°C | 1.2°C | 27.2°C5 November 2023 | −11.6°C13 November 2018 | 22 / 23 |
| December | 11.9°C | −2.4°C | 23.3°C22 December 2025 | −17.1°C6 December 2011 | 21 / 22 |
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 21 to 24 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.