March
March · April · November
United States · 1991–2020
March leads for comfortable weather in Cypress: typically 23.2°C by day, 11.4°C at night, with 83 mm of rain. Based on measured 1991–2020 NOAA station history.
March · April · November
May · September · April
February · November · March
The weakest month is August, scoring 33 against March’s 81 — days average 35°C, 11° 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 | 17.6°C | 5.7°C | 83 mm | 7.2 | 10 h 25 | 51 | Good coverage |
| February | 19.6°C | 7.9°C | 60 mm | 6 | 11 h 05 | 66 | Good coverage |
| March | 23.2°C | 11.4°C | 83 mm | 6.5 | 11 h 54 | 81 | Good coverage |
| April | 26.6°C | 15°C | 92 mm | 5.3 | 12 h 51 | 81 | Good coverage |
| May | 30.3°C | 19.3°C | 123 mm | 6.3 | 13 h 38 | 56 | Good coverage |
| June | 33.1°C | 22.6°C | 130 mm | 8.2 | 14 h 04 | 38 | Good coverage |
| July | 34.2°C | 23.5°C | 107 mm | 7.8 | 13 h 54 | 37 | Good coverage |
| August | 35°C | 23.3°C | 124 mm | 6.3 | 13 h 13 | 33 | Good coverage |
| September | 32.5°C | 20.7°C | 108 mm | 7.3 | 12 h 18 | 48 | Good coverage |
| October | 28°C | 15°C | 138 mm | 6 | 11 h 24 | 70 | Good coverage |
| November | 22.5°C | 10°C | 103 mm | 6.2 | 10 h 36 | 74 | Good coverage |
| December | 18.1°C | 6.2°C | 90 mm | 6.9 | 10 h 14 | 54 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 29.4°C1 Jan 2022 | -8.8°C9 Jan 2010 | 135 mm24 Jan 2023 | 301 mm2023 · driest 13 mm in 2009 | 29 |
| February | 31.7°C8 Feb 2017 | -9.9°C15 Feb 2021 | 65 mm25 Feb 2018 | 162 mm2018 · driest 8 mm in 2011 | 29 |
| March | 32.2°C5 Mar 2024 | -6.7°C4 Mar 2002 | 95 mm28 Mar 2018 | 216 mm2001 · driest 13 mm in 2019 | 29 |
| April | 35.0°C30 Apr 1999 | 1.7°C7 Apr 2009 | 170 mm18 Apr 2016 | 428 mm2016 · driest 1 mm in 2011 | 29 |
| May | 42.8°C9 May 1999 | 3.9°C4 May 2013 | 157 mm2 May 2024 | 382 mm2024 · driest 0 mm in 1998 | 29 |
| June | 40.6°C29 Jun 2013 | 16.1°C1 Jun 2009 | 238 mm8 Jun 2001 | 439 mm2001 · driest 0 mm in 2009 | 29 |
| July | 41.7°C10 Jul 2022 | 17.8°C25 Jul 2019 | 137 mm12 Jul 2012 | 323 mm2012 · driest 5 mm in 2026 | 29 |
| August | 43.9°C27 Aug 2023 | 15.0°C15 Aug 2004 | 393 mm27 Aug 2017 | 831 mm2017 · driest 0 mm in 2023 | 28 |
| September | 43.9°C4 Sep 2000 | 7.8°C23 Sep 1999 | 124 mm11 Sep 1998 | 287 mm1998 · driest 4 mm in 2008 | 28 |
| October | 36.7°C1 Oct 2023 | 1.1°C28 Oct 2008 | 230 mm18 Oct 1998 | 378 mm2006 · driest 0 mm in 2010 | 28 |
| November | 34.4°C27 Nov 2005 | -2.7°C27 Nov 2010 | 156 mm12 Nov 1998 | 307 mm1998 · driest 7 mm in 2017 | 28 |
| December | 29.4°C25 Dec 2015 | -9.3°C23 Dec 2022 | 129 mm7 Dec 2018 | 288 mm2018 · driest 17 mm in 2013 | 28 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 3 | 0 | 5 | 3 |
| February | 6 | <1 | 2 | 2 |
| March | 14 | 1 | <1 | 2 |
| April | 23 | 5 | 0 | 3 |
| May | 30 | 20 | 0 | 3 |
| June | 29 | 27 | 0 | 4 |
| July | 31 | 29 | 0 | 3 |
| August | 31 | 30 | 0 | 3 |
| September | 29 | 24 | 0 | 3 |
| October | 25 | 12 | 0 | 3 |
| November | 12 | 1 | 1 | 3 |
| December | 4 | 0 | 5 | 3 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 32% | 23% | 9% | 22% | 14.6–20.1°C |
| February | 48% | 20% | 7% | 17% | 16.3–22.9°C |
| March | 70% | 19% | 8% | 16% | 21.1–25.7°C |
| April | 79% | 19% | 8% | 17% | 25.3–28.8°C |
| May | 78% | 22% | 12% | 25% | 29.0–31.7°C |
| June | 72% | 28% | 12% | 33% | 32.0–35.1°C |
| July | 75% | 25% | 10% | 25% | 32.9–37.0°C |
| August | 80% | 21% | 9% | 21% | 33.6–36.1°C |
| September | 78% | 22% | 9% | 22% | 30.9–35.0°C |
| October | 79% | 19% | 10% | 19% | 26.8–29.8°C |
| November | 59% | 21% | 10% | 21% | 19.8–25.3°C |
| December | 35% | 21% | 9% | 16% | 16.5–21.0°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