April
April · October · March
United States · 1991–2020
April leads for comfortable weather in Loma: typically 26.2°C by day, 14.5°C at night, with 74 mm of rain. Based on measured 1991–2020 NOAA station history.
April · October · March
September · May · April
February · November · March
The weakest month is August, scoring 38 against April’s 85 — days average 35.5°C, 12° 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 | 16.5°C | 5.2°C | 87 mm | 6.9 | 10 h 22 | 47 | Good coverage |
| February | 18.4°C | 7.2°C | 67 mm | 6.4 | 11 h 03 | 60 | Good coverage |
| March | 22.5°C | 10.9°C | 92 mm | 6.5 | 11 h 54 | 76 | Good coverage |
| April | 26.2°C | 14.5°C | 74 mm | 5 | 12 h 53 | 85 | Good coverage |
| May | 30.2°C | 18.9°C | 108 mm | 6.1 | 13 h 41 | 59 | Good coverage |
| June | 33.4°C | 22.7°C | 113 mm | 7.4 | 14 h 07 | 40 | Good coverage |
| July | 34.8°C | 23.8°C | 75 mm | 6.4 | 13 h 57 | 40 | Good coverage |
| August | 35.5°C | 23.7°C | 80 mm | 4.8 | 13 h 15 | 38 | Good coverage |
| September | 32.2°C | 20.5°C | 87 mm | 6.2 | 12 h 19 | 53 | Good coverage |
| October | 27.3°C | 15°C | 104 mm | 5.6 | 11 h 22 | 77 | Good coverage |
| November | 21.4°C | 9.7°C | 111 mm | 6 | 10 h 34 | 69 | Good coverage |
| December | 17°C | 5.7°C | 95 mm | 6.7 | 10 h 10 | 48 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 28.9°C1 Jan 2022 | -10.5°C17 Jan 2018 | 108 mm22 Jan 2024 | 348 mm2024 · driest 14 mm in 2009 | 29 |
| February | 30.6°C28 Feb 2023 | -16.0°C16 Feb 2021 | 71 mm20 Feb 2017 | 166 mm2012 · driest 6 mm in 1999 | 30 |
| March | 32.2°C27 Mar 2020 | -5.0°C3 Mar 2002 | 169 mm28 Mar 2018 | 195 mm2018 · driest 2 mm in 2011 | 30 |
| April | 35.0°C19 Apr 2011 | 0.0°C7 Apr 2009 | 155 mm28 Apr 2024 | 294 mm2024 · driest 12 mm in 2011 | 30 |
| May | 37.2°C21 May 2005 | 5.6°C1 May 2014 | 130 mm2 May 2024 | 592 mm2024 · driest 1 mm in 1998 | 30 |
| June | 41.1°C24 Jun 2009 | 14.4°C7 Jun 2000 | 144 mm6 Jun 2001 | 369 mm2001 · driest 3 mm in 2005 | 30 |
| July | 43.9°C10 Jul 2022 | 15.6°C25 Jul 2019 | 120 mm8 Jul 2024 | 289 mm2024 · driest 2 mm in 2015 | 30 |
| August | 44.4°C27 Aug 2023 | 16.7°C13 Aug 2004 | 288 mm27 Aug 2017 | 542 mm2017 · driest 0 mm in 2023 | 29 |
| September | 43.9°C8 Sep 2023 | 7.8°C26 Sep 2000 | 128 mm11 Sep 1998 | 258 mm2003 · driest 2 mm in 2025 | 29 |
| October | 35.6°C4 Oct 2019 | 0.6°C29 Oct 2017 | 103 mm15 Oct 2018 | 294 mm2018 · driest 2 mm in 2024 | 29 |
| November | 31.1°C14 Nov 2020 | -4.3°C13 Nov 2019 | 147 mm3 Nov 2000 | 429 mm2000 · driest 11 mm in 2012 | 29 |
| December | 28.9°C10 Dec 2021 | -9.9°C23 Dec 2022 | 128 mm3 Dec 2016 | 258 mm2018 · driest 13 mm in 2008 | 29 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 2 | 0 | 7 | 3 |
| February | 5 | <1 | 4 | 2 |
| March | 12 | <1 | 1 | 3 |
| April | 21 | 5 | 0 | 2 |
| May | 29 | 19 | 0 | 3 |
| June | 30 | 27 | 0 | 3 |
| July | 31 | 30 | 0 | 2 |
| August | 31 | 30 | 0 | 2 |
| September | 29 | 24 | 0 | 3 |
| October | 23 | 10 | 0 | 3 |
| November | 10 | <1 | 2 | 3 |
| December | 3 | 0 | 6 | 3 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 28% | 22% | 9% | 20% | 13.7–19.0°C |
| February | 42% | 22% | 7% | 23% | 15.1–21.8°C |
| March | 63% | 21% | 8% | 16% | 20.2–25.0°C |
| April | 78% | 18% | 9% | 14% | 24.7–28.2°C |
| May | 78% | 22% | 11% | 23% | 28.9–31.4°C |
| June | 76% | 24% | 10% | 27% | 32.1–36.1°C |
| July | 79% | 21% | 8% | 19% | 33.1–37.3°C |
| August | 85% | 15% | 6% | 15% | 34.0–37.0°C |
| September | 81% | 19% | 8% | 15% | 30.2–34.6°C |
| October | 79% | 17% | 9% | 16% | 25.7–30.0°C |
| November | 56% | 20% | 9% | 18% | 18.4–24.4°C |
| December | 32% | 21% | 8% | 18% | 14.7–19.6°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