May
May · October · September
United States · 1991–2020
May leads for comfortable weather in Youngsville: typically 25.7°C by day, 13.4°C at night, with 106 mm of rain. Based on measured 1991–2020 NOAA station history.
May · October · September
July · August · June
October · April · November
The weakest month is January, scoring 14 against May’s 76 — days reach only 10.2°C, 14° below the 24°C the score treats as ideal, and nights drop to -1.7°C.
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 | 10.2°C | -1.7°C | 75 mm | 8.1 | 9 h 57 | 14 | Good coverage |
| February | 12.4°C | -0.7°C | 77 mm | 7.8 | 10 h 49 | 23 | Good coverage |
| March | 17.1°C | 2.8°C | 103 mm | 9.1 | 11 h 51 | 40 | Good coverage |
| April | 22.7°C | 7.9°C | 99 mm | 8.2 | 13 h 03 | 69 | Good coverage |
| May | 25.7°C | 13.4°C | 106 mm | 8.6 | 14 h 03 | 76 | Good coverage |
| June | 29.9°C | 18.3°C | 122 mm | 9.3 | 14 h 35 | 57 | Good coverage |
| July | 31.5°C | 20.4°C | 119 mm | 8.8 | 14 h 23 | 49 | Good coverage |
| August | 30.2°C | 20°C | 127 mm | 9.7 | 13 h 31 | 52 | Good coverage |
| September | 26.9°C | 16.6°C | 126 mm | 7.5 | 12 h 22 | 71 | Good coverage |
| October | 21.3°C | 9.7°C | 84 mm | 6.3 | 11 h 12 | 72 | Good coverage |
| November | 16°C | 3.1°C | 92 mm | 6.8 | 10 h 12 | 41 | Good coverage |
| December | 11.9°C | 0.3°C | 109 mm | 8.2 | 9 h 43 | 19 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 26.7°C31 Jan 2002 | -15.6°C8 Jan 2018 | 67 mm3 Jan 2022 | 180 mm2022 · driest 36 mm in 2025 | 26 |
| February | 27.8°C24 Feb 2023 | -13.9°C21 Feb 2015 | 68 mm7 Feb 2020 | 216 mm2021 · driest 15 mm in 2017 | 25 |
| March | 32.2°C29 Mar 2020 | -9.4°C5 Mar 2014 | 55 mm17 Mar 2007 | 188 mm2009 · driest 32 mm in 2006 | 26 |
| April | 34.4°C19 Apr 2002 | -2.8°C8 Apr 2007 | 147 mm25 Apr 2017 | 224 mm2017 · driest 20 mm in 2026 | 26 |
| May | 35.0°C14 May 2000 | 2.2°C1 May 2018 | 101 mm16 May 2014 | 192 mm2018 · driest 41 mm in 2002 | 27 |
| June | 38.9°C30 Jun 2012 | 8.3°C3 Jun 2003 | 150 mm15 Jun 2006 | 395 mm2006 · driest 17 mm in 2024 | 26 |
| July | 40.0°C30 Jul 2011 | 11.1°C9 Jul 2006 | 89 mm16 Jul 2014 | 375 mm2024 · driest 72 mm in 2015 | 27 |
| August | 38.9°C10 Aug 2007 | 11.7°C7 Aug 2004 | 107 mm16 Aug 2020 | 294 mm2020 · driest 33 mm in 2007 | 26 |
| September | 37.2°C18 Sep 2005 | 6.1°C27 Sep 2001 | 103 mm25 Sep 2014 | 304 mm2024 · driest 14 mm in 2025 | 26 |
| October | 36.7°C9 Oct 2007 | -1.7°C29 Oct 2001 | 133 mm9 Oct 2016 | 214 mm2002 · driest 0 mm in 2000 | 25 |
| November | 29.4°C2 Nov 2004 | -6.7°C20 Nov 2014 | 76 mm13 Nov 2018 | 217 mm2009 · driest 15 mm in 2016 | 25 |
| December | 25.6°C13 Dec 2007 | -12.2°C25 Dec 2022 | 80 mm18 Dec 2023 | 196 mm2023 · driest 39 mm in 2000 | 25 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | <1 | 0 | 21 | 2 | 2 |
| February | <1 | 0 | 18 | 3 | 1 |
| March | 4 | <1 | 12 | 4 | <1 |
| April | 11 | 3 | 2 | 3 | <1 |
| May | 19 | 6 | 0 | 3 | 0 |
| June | 27 | 16 | 0 | 4 | 0 |
| July | 30 | 23 | 0 | 4 | 0 |
| August | 28 | 17 | 0 | 4 | 0 |
| September | 21 | 7 | 0 | 4 | 0 |
| October | 8 | <1 | 1 | 2 | 0 |
| November | 1 | 0 | 10 | 3 | <1 |
| December | <1 | 0 | 17 | 4 | <1 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 5% | 26% | 9% | 24% | 7.8–13.0°C |
| February | 11% | 28% | 11% | 34% | 9.6–15.4°C |
| March | 29% | 28% | 12% | 30% | 14.2–20.1°C |
| April | 54% | 26% | 11% | 26% | 21.2–24.6°C |
| May | 65% | 28% | 11% | 33% | 23.4–27.4°C |
| June | 70% | 30% | 12% | 35% | 27.0–32.9°C |
| July | 69% | 32% | 16% | 39% | 29.6–33.3°C |
| August | 70% | 30% | 12% | 31% | 28.2–32.2°C |
| September | 74% | 25% | 12% | 26% | 25.2–29.2°C |
| October | 52% | 19% | 7% | 20% | 19.7–22.4°C |
| November | 21% | 21% | 9% | 19% | 13.5–18.4°C |
| December | 7% | 27% | 11% | 31% | 9.8–15.6°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