United States · 1991–2020

Best time to visit
Tennessee Ridge.

September leads for comfortable weather in Tennessee Ridge: typically 27.7°C by day, 15.6°C at night, with 96 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high27.7°C

Typical low15.6°C

Rain in September96 mm

Comfort

September

September · May · October

75climate match

Beach

June

June · August · July

75climate match

Outdoors

October

October · April · November

76climate match

The weakest month is January, scoring 5 against September’s 75 — days reach only 7.7°C, 16° below the 24°C the score treats as ideal, and nights drop to -3.4°C.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

57.7° / -3.4°

Feb

69.7° / -2.1°

Mar

3416° / 3°

Apr

5821.4° / 7.9°

May

7225.6° / 13.7°

Jun

6329.6° / 18.2°

Jul

5531.1° / 19.9°

Aug

5731.5° / 19.4°

Sep

7527.7° / 15.6°

Oct

6921.9° / 9.4°

Nov

3415.2° / 3.3°

Dec

59.7° / -1.1°

Monthly climate evidence for Tennessee Ridge — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	7.7°C	-3.4°C	101 mm	7.6	9 h 56	5	Good coverage
February	9.7°C	-2.1°C	119 mm	8	10 h 48	6	Good coverage
March	16°C	3°C	128 mm	8.8	11 h 51	34	Good coverage
April	21.4°C	7.9°C	148 mm	8.8	13 h 04	58	Good coverage
May	25.6°C	13.7°C	143 mm	9.2	14 h 04	72	Good coverage
June	29.6°C	18.2°C	95 mm	7.8	14 h 37	63	Good coverage
July	31.1°C	19.9°C	103 mm	7	14 h 24	55	Good coverage
August	31.5°C	19.4°C	88 mm	6.6	13 h 32	57	Good coverage
September	27.7°C	15.6°C	96 mm	6.1	12 h 22	75	Good coverage
October	21.9°C	9.4°C	111 mm	6.5	11 h 12	69	Good coverage
November	15.2°C	3.3°C	119 mm	7.5	10 h 11	34	Good coverage
December	9.7°C	-1.1°C	133 mm	8.3	9 h 42	5	Good coverage

Records at TENNESSEE RIDGE, 1999–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	22.8°C2 Jan 2023	-18.3°C18 Jan 2024	97 mm28 Jan 2009	175 mm2024 · driest 10 mm in 2003	25
February	26.1°C24 Feb 2023	-15.6°C19 Feb 2015	98 mm16 Feb 2025	269 mm2018 · driest 17 mm in 2001	26
March	32.8°C23 Mar 2026	-12.8°C6 Mar 2015	152 mm5 Mar 2015	219 mm2021 · driest 21 mm in 2026	26
April	32.2°C29 Apr 2025	-8.9°C15 Apr 2004	109 mm27 Apr 2013	353 mm2011 · driest 55 mm in 2012	25
May	33.9°C27 May 2012	-2.2°C4 May 2002	203 mm2 May 2010	364 mm2010 · driest 13 mm in 2005	26
June	42.2°C30 Jun 2012	5.6°C6 Jun 2004	76 mm13 Jun 2014	176 mm2014 · driest 19 mm in 2012	26
July	40.6°C1 Jul 2012	10.6°C3 Jul 2004	87 mm1 Jul 2003	192 mm2009 · driest 19 mm in 2011	26
August	40.6°C17 Aug 2007	8.9°C10 Aug 2004	89 mm30 Aug 2005	232 mm2005 · driest 1 mm in 1999	24
September	38.9°C21 Sep 2022	5.6°C30 Sep 2003	118 mm5 Sep 2011	205 mm2011 · driest 9 mm in 2004	25
October	36.1°C3 Oct 2019	-2.2°C31 Oct 2023	121 mm14 Oct 2001	289 mm2007 · driest 1 mm in 2024	24
November	28.9°C2 Nov 2000	-11.7°C14 Nov 2019	81 mm30 Nov 2001	283 mm2001 · driest 13 mm in 2012	25
December	24.4°C25 Dec 2025	-22.8°C22 Dec 2004	84 mm10 Dec 2008	223 mm2008 · driest 38 mm in 2025	26

Typical days per month at TENNESSEE RIDGE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	21	3	1
February	0	0	18	4	<1
March	3	<1	10	4	<1
April	10	1	2	4	0
May	18	5	<1	4	0
June	26	16	0	4	0
July	28	20	0	4	0
August	28	21	0	3	0
September	21	10	0	3	0
October	11	2	<1	3	0
November	1	0	9	4	0
December	0	0	18	4	<1

How often, not how much — every day in TENNESSEE RIDGE’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	1%	27%	12%	29%	5.0–10.7°C
February	7%	28%	13%	33%	5.8–14.2°C
March	26%	27%	13%	28%	13.4–20.6°C
April	47%	30%	15%	35%	19.7–23.5°C
May	61%	31%	13%	36%	23.9–28.0°C
June	72%	27%	12%	29%	28.5–31.4°C
July	75%	24%	12%	25%	29.8–33.1°C
August	79%	21%	10%	20%	29.7–33.3°C
September	77%	21%	10%	16%	25.7–30.2°C
October	55%	21%	10%	21%	20.8–24.0°C
November	19%	25%	11%	26%	12.0–17.5°C
December	3%	27%	14%	29%	7.4–12.7°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

Nearby, measured,
and named.

Place identity: GeoNames 4662170
NOAA station: USC00408916 · TENNESSEE RIDGE
Station distance: 3.7 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 19 usable years
Daylight: Calculated from latitude 36.31°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from TENNESSEE RIDGE is what differs

Erin→Cumberland City→Arlington→Belleview→Brownsville→Cave Spring→

Or put two places side by side: Tennessee Ridge vs Erin

Best time to visitTennessee Ridge.