United States · 1991–2020

Best time to visit
Clarks.

October leads for comfortable weather in Clarks: typically 26°C by day, 12.5°C at night, with 123 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high26°C

Typical low12.5°C

Rain in October123 mm

Comfort

October

October · April · May

74climate match

Beach

September

September · June · May

75climate match

Outdoors

November

November · March · October

75climate match

The weakest month is January, scoring 22 against October’s 74 — days reach only 14.1°C, 10° below the 24°C the score treats as ideal, and nights drop to 2.3°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

2214.1° / 2.3°

Feb

3516.1° / 3.7°

Mar

6020.9° / 8.1°

Apr

7124.9° / 11.8°

May

6429° / 16.7°

Jun

4632.3° / 20.7°

Jul

3933.7° / 22.2°

Aug

4234.2° / 22°

Sep

5931.4° / 18.9°

Oct

7426° / 12.5°

Nov

5720.1° / 6.8°

Dec

2815.1° / 3°

Monthly climate evidence for Clarks — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	14.1°C	2.3°C	152 mm	9.3	10 h 16	22	Good coverage
February	16.1°C	3.7°C	133 mm	8.3	11 h	35	Good coverage
March	20.9°C	8.1°C	129 mm	8.1	11 h 53	60	Good coverage
April	24.9°C	11.8°C	156 mm	6.6	12 h 55	71	Good coverage
May	29°C	16.7°C	124 mm	7.7	13 h 46	64	Good coverage
June	32.3°C	20.7°C	117 mm	8.1	14 h 14	46	Good coverage
July	33.7°C	22.2°C	120 mm	7.8	14 h 03	39	Good coverage
August	34.2°C	22°C	90 mm	7.1	13 h 19	42	Good coverage
September	31.4°C	18.9°C	89 mm	5	12 h 19	59	Good coverage
October	26°C	12.5°C	123 mm	5.8	11 h 20	74	Good coverage
November	20.1°C	6.8°C	120 mm	7.2	10 h 29	57	Good coverage
December	15.1°C	3°C	151 mm	8.7	10 h 04	28	Good coverage

Records at COLUMBIA LOCK, 1999–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	28.9°C2 Jan 2022	-10.6°C18 Jan 2018	107 mm10 Jan 2013	311 mm2020 · driest 21 mm in 2003	27
February	30.6°C24 Feb 2012	-10.6°C17 Feb 2021	102 mm22 Feb 2018	335 mm2018 · driest 35 mm in 2009	27
March	32.2°C28 Mar 2020	-7.2°C4 Mar 2002	81 mm29 Mar 2018	310 mm2016 · driest 11 mm in 2007	27
April	33.9°C19 Apr 2006	1.7°C7 Apr 2009	102 mm23 Apr 2020	285 mm2020 · driest 38 mm in 2003	27
May	35.6°C30 May 2018	3.9°C4 May 2013	180 mm18 May 2015	418 mm2015 · driest 21 mm in 2012	27
June	40.0°C19 Jun 2011	13.3°C1 Jun 2021	125 mm27 Jun 1999	309 mm1999 · driest 15 mm in 2011	27
July	38.9°C29 Jul 2008	13.9°C29 Jul 2004	129 mm29 Jul 2016	280 mm2007 · driest 27 mm in 2026	27
August	41.1°C31 Aug 2000	12.2°C13 Aug 2004	106 mm19 Aug 2022	401 mm2022 · driest 0 mm in 1999	27
September	41.1°C2 Sep 2000	8.3°C27 Sep 2001	140 mm3 Sep 2008	296 mm2008 · driest 6 mm in 2023	27
October	37.8°C4 Oct 2019	0.6°C30 Oct 2008	234 mm10 Oct 2020	312 mm2020 · driest 0 mm in 2024	26
November	31.1°C1 Nov 2016	-7.8°C14 Nov 2019	105 mm29 Nov 2001	272 mm2004 · driest 21 mm in 1999	27
December	29.4°C27 Dec 2015	-11.1°C24 Dec 2022	112 mm24 Dec 2002	260 mm2002 · driest 13 mm in 2010	27

Typical days per month at COLUMBIA LOCK, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	1	0	12	4
February	3	0	8	4
March	9	<1	2	4
April	18	3	0	4
May	27	16	0	4
June	29	24	0	4
July	31	29	0	4
August	30	28	0	3
September	28	21	0	2
October	19	8	0	3
November	7	<1	3	4
December	2	0	12	4

How often, not how much — every day in COLUMBIA LOCK’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	14%	30%	15%	35%	11.4–17.6°C
February	27%	28%	14%	31%	12.9–19.0°C
March	47%	26%	14%	28%	18.6–24.1°C
April	67%	22%	12%	21%	23.1–27.2°C
May	73%	26%	13%	29%	27.3–30.2°C
June	74%	26%	12%	31%	30.6–33.8°C
July	74%	24%	11%	25%	32.3–34.8°C
August	76%	22%	9%	22%	31.9–36.9°C
September	82%	18%	8%	14%	29.0–33.6°C
October	75%	18%	10%	18%	23.9–28.1°C
November	44%	23%	12%	22%	17.1–22.8°C
December	19%	27%	14%	31%	13.5–17.5°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.

2000Each stripe is one year’s mean temperature against the 22-year average. Warmest: 2016. Coolest: 2014.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4320154
NOAA station: USC00161979 · COLUMBIA LOCK
Station distance: 15.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 20 usable years
Daylight: Calculated from latitude 32.03°, 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 COLUMBIA LOCK is what differs

Banks Springs→Grayson→Columbia→Anabel→Bellevue→Blankston→

Or put two places side by side: Clarks vs Banks Springs

Best time to visitClarks.