United States · 1991–2020

Best time to visit
Allendale.

October leads for comfortable weather in Allendale: typically 25.6°C by day, 12.2°C at night, with 62 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high25.6°C

Typical low12.2°C

Rain in October62 mm

Comfort

October

October · May · April

84climate match

Beach

September

September · May · June

76climate match

Outdoors

November

November · October · March

79climate match

The weakest month is January, scoring 30 against October’s 84 — days reach only 14.7°C, 9° below the 24°C the score treats as ideal, and nights drop to 1.2°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

3014.7° / 1.2°

Feb

3616.8° / 2.7°

Mar

6021.3° / 6.5°

Apr

7125.2° / 10.3°

May

7429° / 15.6°

Jun

4532.2° / 20.2°

Jul

4233.4° / 21.7°

Aug

4232.9° / 21.5°

Sep

6230.5° / 18.5°

Oct

8425.6° / 12.2°

Nov

6220.6° / 6.2°

Dec

3215.9° / 2.8°

Monthly climate evidence for Allendale — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	14.7°C	1.2°C	110 mm	7.5	10 h 14	30	Good coverage
February	16.8°C	2.7°C	132 mm	7.8	10 h 58	36	Good coverage
March	21.3°C	6.5°C	116 mm	7.4	11 h 53	60	Good coverage
April	25.2°C	10.3°C	122 mm	7.3	12 h 56	71	Good coverage
May	29°C	15.6°C	76 mm	5.8	13 h 48	74	Good coverage
June	32.2°C	20.2°C	126 mm	8.9	14 h 16	45	Good coverage
July	33.4°C	21.7°C	107 mm	8.5	14 h 05	42	Good coverage
August	32.9°C	21.5°C	122 mm	8.8	13 h 21	42	Good coverage
September	30.5°C	18.5°C	88 mm	5.6	12 h 20	62	Good coverage
October	25.6°C	12.2°C	62 mm	4.7	11 h 19	84	Good coverage
November	20.6°C	6.2°C	93 mm	5.6	10 h 27	62	Good coverage
December	15.9°C	2.8°C	143 mm	8	10 h 01	32	Good coverage

Records at COLUMBUS #2, 1998–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	28.3°C2 Jan 2022	-11.7°C24 Jan 2003	107 mm3 Jan 2017	299 mm2017 · driest 35 mm in 2004	28
February	28.3°C23 Feb 2023	-8.9°C2 Feb 2026	67 mm6 Feb 2002	304 mm2013 · driest 24 mm in 2001	27
March	31.7°C26 Mar 2007	-5.0°C13 Mar 2022	98 mm5 Mar 2020	279 mm2009 · driest 18 mm in 2018	27
April	32.8°C19 Apr 2002	-0.6°C8 Apr 2009	134 mm20 Apr 2020	229 mm2014 · driest 26 mm in 2000	28
May	35.6°C29 May 2006	5.0°C11 May 2020	102 mm4 May 2010	196 mm2025 · driest 5 mm in 2007	26
June	39.4°C30 Jun 2012	11.7°C19 Jun 2023	116 mm19 Jun 2026	265 mm2005 · driest 14 mm in 2000	28
July	40.6°C1 Jul 2012	13.9°C24 Jul 2003	76 mm20 Jul 2014	204 mm2003 · driest 37 mm in 2016	28
August	40.0°C18 Aug 2000	12.2°C27 Aug 2011	117 mm15 Aug 2013	231 mm2022 · driest 33 mm in 2024	26
September	37.8°C18 Sep 2019	8.9°C23 Sep 1999	107 mm27 Sep 2024	232 mm2024 · driest 12 mm in 2008	25
October	36.1°C9 Oct 2021	-1.1°C22 Oct 2008	102 mm5 Oct 2021	184 mm2021 · driest 3 mm in 2000	27
November	31.1°C3 Nov 2016	-6.1°C21 Nov 2008	88 mm11 Nov 2009	175 mm2009 · driest 18 mm in 2021	27
December	28.3°C13 Dec 2021	-12.8°C25 Dec 2022	107 mm23 Dec 2013	440 mm2015 · driest 33 mm in 2005	27

Typical days per month at COLUMBUS #2, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	<1	0	15	4
February	1	0	10	4
March	8	<1	3	3
April	16	3	<1	3
May	25	14	0	2
June	27	22	0	4
July	28	26	0	3
August	28	25	0	3
September	27	19	0	3
October	19	3	<1	2
November	5	<1	4	3
December	<1	0	12	4

How often, not how much — every day in COLUMBUS #2’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%	26%	12%	26%	12.3–17.7°C
February	29%	27%	13%	26%	14.4–20.3°C
March	53%	24%	12%	21%	18.7–23.9°C
April	72%	23%	12%	14%	23.8–27.0°C
May	77%	21%	9%	23%	27.6–30.2°C
June	70%	30%	14%	37%	30.6–34.1°C
July	71%	29%	12%	35%	32.0–34.9°C
August	70%	28%	11%	29%	31.4–34.8°C
September	82%	19%	9%	16%	29.1–32.7°C
October	78%	15%	6%	13%	24.6–27.2°C
November	50%	18%	10%	13%	18.4–22.8°C
December	21%	25%	12%	28%	13.7–18.2°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 4179495
NOAA station: USC00092159 · COLUMBUS #2
Station distance: 1.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 20 usable years
Daylight: Calculated from latitude 32.53°, 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 COLUMBUS #2 is what differs

Cusseta→Belvedere Park→Brookridge→Allison Estates→Amber Acres→Arrowhead Estates→

Or put two places side by side: Allendale vs Cusseta

Best time to visitAllendale.