April
April · October · May
United States · 1991–2020
April leads for comfortable weather in Bluff City (historical): typically 24.9°C by day, 11.5°C at night, with 92 mm of rain. Based on measured 1991–2020 NOAA station history.
April · October · May
July · June · August
March · November · April
The weakest month is January, scoring 32 against April’s 80 — days reach only 15.5°C, 8° below the 24°C the score treats as ideal, and nights drop to 1.6°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 | 15.5°C | 1.6°C | 115 mm | 7.6 | 10 h 18 | 32 | Good coverage |
| February | 17°C | 3.2°C | 101 mm | 7.2 | 11 h 01 | 43 | Good coverage |
| March | 21.1°C | 7.4°C | 111 mm | 7.3 | 11 h 53 | 62 | Good coverage |
| April | 24.9°C | 11.5°C | 92 mm | 5.9 | 12 h 54 | 80 | Good coverage |
| May | 28.4°C | 16.3°C | 112 mm | 7.4 | 13 h 45 | 68 | Good coverage |
| June | 31.7°C | 20.3°C | 106 mm | 7.9 | 14 h 11 | 51 | Good coverage |
| July | 33.4°C | 21.6°C | 72 mm | 5.9 | 14 h 01 | 49 | Good coverage |
| August | 34.5°C | 21.3°C | 78 mm | 5.5 | 13 h 18 | 46 | Good coverage |
| September | 31.5°C | 17.8°C | 101 mm | 5.3 | 12 h 19 | 59 | Good coverage |
| October | 26.1°C | 11.6°C | 120 mm | 5.3 | 11 h 21 | 73 | Good coverage |
| November | 20.4°C | 6.5°C | 128 mm | 7.1 | 10 h 30 | 56 | Good coverage |
| December | 15.6°C | 2°C | 114 mm | 7.8 | 10 h 06 | 34 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 27.8°C31 Jan 2002 | -11.7°C9 Jan 2010 | 123 mm7 Jan 1998 | 224 mm1999 · driest 19 mm in 2003 | 19 |
| February | 30.6°C24 Feb 2012 | -9.4°C11 Feb 2011 | 82 mm21 Feb 2003 | 197 mm2008 · driest 13 mm in 1999 | 20 |
| March | 31.1°C15 Mar 2016 | -8.3°C4 Mar 2002 | 111 mm9 Mar 2012 | 247 mm2012 · driest 17 mm in 2011 | 20 |
| April | 32.8°C19 Apr 2006 | -2.8°C7 Apr 2009 | 91 mm27 Apr 2015 | 239 mm2015 · driest 7 mm in 2001 | 19 |
| May | 36.1°C31 May 1998 | 1.1°C4 May 2013 | 111 mm13 May 2014 | 384 mm2015 · driest 1 mm in 1998 | 19 |
| June | 39.4°C19 Jun 2011 | 11.7°C2 Jun 1997 | 104 mm18 Jun 2015 | 214 mm2004 · driest 10 mm in 1998 | 19 |
| July | 40.0°C31 Jul 1998 | 15.6°C1 Jul 2013 | 140 mm18 Jul 2014 | 217 mm2012 · driest 0 mm in 2000 | 19 |
| August | 41.7°C2 Aug 1998 | 13.3°C15 Aug 2004 | 125 mm7 Aug 1997 | 249 mm1997 · driest 0 mm in 1999 | 19 |
| September | 42.8°C5 Sep 2000 | 5.6°C23 Sep 1999 | 190 mm30 Sep 2012 | 249 mm2012 · driest 23 mm in 2011 | 19 |
| October | 34.4°C16 Oct 2015 | -3.3°C28 Oct 2008 | 121 mm26 Oct 2006 | 322 mm2006 · driest 0 mm in 2005 | 19 |
| November | 31.1°C2 Nov 2010 | -4.4°C17 Nov 1997 | 154 mm18 Nov 2015 | 475 mm2000 · driest 16 mm in 1999 | 19 |
| December | 28.3°C22 Dec 2010 | -7.2°C5 Dec 2009 | 116 mm12 Dec 2001 | 204 mm2002 · driest 18 mm in 2010 | 19 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 2 | 0 | 16 | 3 |
| February | 3 | <1 | 11 | 3 |
| March | 9 | <1 | 4 | 3 |
| April | 18 | 2 | <1 | 3 |
| May | 27 | 11 | 0 | 3 |
| June | 29 | 23 | 0 | 3 |
| July | 30 | 28 | 0 | 2 |
| August | 31 | 29 | 0 | 2 |
| September | 27 | 21 | 0 | 3 |
| October | 20 | 7 | <1 | 3 |
| November | 7 | <1 | 6 | 4 |
| December | 2 | 0 | 15 | 3 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 27% | 23% | 10% | 26% | 13.0–18.2°C |
| February | 32% | 26% | 11% | 28% | 13.8–20.6°C |
| March | 52% | 23% | 10% | 21% | 18.7–23.7°C |
| April | 75% | 18% | 9% | 15% | 23.3–26.8°C |
| May | 78% | 25% | 12% | 25% | 27.0–29.7°C |
| June | 74% | 25% | 11% | 29% | 29.9–33.7°C |
| July | 80% | 19% | 7% | 18% | 31.6–35.6°C |
| August | 84% | 17% | 7% | 17% | 32.6–36.5°C |
| September | 83% | 19% | 9% | 15% | 28.8–34.0°C |
| October | 74% | 19% | 11% | 21% | 24.1–27.6°C |
| November | 47% | 24% | 12% | 20% | 17.2–22.3°C |
| December | 21% | 25% | 12% | 27% | 13.5–17.7°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