February
February · November · March
United States · 1991–2020
February leads for comfortable weather in Yuma: typically 23.9°C by day, 7.7°C at night, with 10 mm of rain. Based on measured 1991–2020 NOAA station history.
February · November · March
April · March · October
December · January · February
The weakest month is July, scoring 19 against February’s 87 — days average 43.2°C, 19° above the 24°C the score treats as ideal.
Month by month
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 21.7°C | 6.7°C | 12 mm | 1.6 | 10 h 13 | 78 | Strong coverage |
| February | 23.9°C | 7.7°C | 10 mm | 1.4 | 10 h 58 | 87 | Strong coverage |
| March | 28°C | 10.5°C | 8 mm | 1.2 | 11 h 53 | 79 | Strong coverage |
| April | 31.5°C | 12.9°C | 3 mm | 0.4 | 12 h 57 | 72 | Strong coverage |
| May | 36.1°C | 16.3°C | 2 mm | 0.2 | 13 h 49 | 58 | Strong coverage |
| June | 41.3°C | 20.5°C | 1 mm | 0.1 | 14 h 17 | 33 | Strong coverage |
| July | 43.2°C | 24.8°C | 5 mm | 0.9 | 14 h 06 | 19 | Strong coverage |
| August | 43.1°C | 25.2°C | 6 mm | 1.2 | 13 h 21 | 19 | Strong coverage |
| September | 40.2°C | 21.3°C | 7 mm | 1 | 12 h 20 | 35 | Strong coverage |
| October | 34°C | 15°C | 7 mm | 0.7 | 11 h 19 | 67 | Strong coverage |
| November | 26.6°C | 9.9°C | 9 mm | 0.8 | 10 h 26 | 82 | Strong coverage |
| December | 20.8°C | 5.8°C | 11 mm | 1.2 | 10 h 00 | 73 | Strong coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 31.7°C31 Jan 2003 | -5.6°C14 Jan 2007 | 42 mm21 Jan 2010 | 89 mm2010 · driest 0 mm in 1996 | 33 |
| February | 37.2°C28 Feb 2026 | -3.9°C3 Feb 2011 | 25 mm3 Feb 1998 | 31 mm2001 · driest 0 mm in 2022 | 33 |
| March | 43.3°C21 Mar 2026 | 2.2°C15 Mar 1996 | 35 mm6 Mar 2001 | 62 mm2020 · driest 0 mm in 1999 | 33 |
| April | 41.7°C23 Apr 2009 | 4.4°C5 Apr 2023 | 25 mm2 Apr 1999 | 31 mm1999 · driest 0 mm in 1993 | 32 |
| May | 45.6°C12 May 2026 | 5.6°C16 May 2015 | 15 mm23 May 2008 | 15 mm2008 · driest 0 mm in 1996 | 32 |
| June | 50.6°C20 Jun 2016 | 12.2°C7 Jun 2007 | 6 mm10 Jun 2015 | 7 mm2015 · driest 0 mm in 2022 | 32 |
| July | 51.7°C28 Jul 1995 | 16.1°C5 Jul 1994 | 37 mm14 Jul 2012 | 46 mm2021 · driest 0 mm in 2025 | 31 |
| August | 48.9°C29 Aug 2009 | 15.0°C31 Aug 2010 | 47 mm26 Aug 2025 | 53 mm2025 · driest 0 mm in 2017 | 30 |
| September | 48.9°C8 Sep 2020 | 8.3°C23 Sep 2007 | 26 mm5 Sep 2025 | 33 mm2025 · driest 0 mm in 1998 | 31 |
| October | 45.6°C7 Oct 2024 | 4.4°C28 Oct 2020 | 38 mm1 Oct 2018 | 49 mm2018 · driest 0 mm in 2020 | 31 |
| November | 36.1°C5 Nov 2020 | 0.0°C30 Nov 2015 | 29 mm27 Nov 2008 | 35 mm2025 · driest 0 mm in 2002 | 31 |
| December | 30.0°C1 Dec 2021 | -6.1°C28 Dec 2000 | 35 mm25 Dec 1994 | 58 mm1997 · driest 0 mm in 2024 | 32 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 5 | <1 | <1 | <1 |
| February | 10 | 2 | <1 | <1 |
| March | 19 | 10 | 0 | <1 |
| April | 23 | 17 | 0 | <1 |
| May | 25 | 23 | 0 | 0 |
| June | 24 | 24 | 0 | 0 |
| July | 25 | 25 | 0 | <1 |
| August | 25 | 25 | 0 | <1 |
| September | 24 | 24 | 0 | <1 |
| October | 24 | 20 | 0 | <1 |
| November | 16 | 6 | 0 | <1 |
| December | 3 | 0 | 1 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 72% | 5% | <1% | 3% | 19.7–23.3°C |
| February | 83% | 5% | 1% | 0% | 21.3–27.2°C |
| March | 94% | 4% | <1% | 0% | 25.3–30.6°C |
| April | 98% | 1% | <1% | 0% | 28.8–33.7°C |
| May | 99% | <1% | <1% | 0% | 33.9–38.7°C |
| June | 100% | <1% | 0% | 0% | 39.5–42.9°C |
| July | 97% | 3% | <1% | 0% | 42.3–44.5°C |
| August | 95% | 5% | <1% | <1% | 42.0–44.3°C |
| September | 96% | 4% | 1% | 0% | 38.9–41.6°C |
| October | 98% | 2% | <1% | 0% | 32.0–36.2°C |
| November | 91% | 3% | 1% | 1% | 23.6–28.5°C |
| December | 65% | 4% | <1% | <1% | 19.1–23.1°C |
A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.
The evidence behind this page