United States · 1991–2020

Best time to visit
Celina.

September leads for comfortable weather in Celina: typically 25°C by day, 12.8°C at night, with 72 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high25°C

Typical low12.8°C

Rain in September72 mm

Comfort

September

September · August · May

84climate match

Beach

August

August · July · June

70climate match

Outdoors

October

October · September · May

77climate match

The weakest month is January, scoring 5 against September’s 84 — days reach only 0.8°C, 23° below the 24°C the score treats as ideal.

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

50.8° / -6.9°

Feb

53.1° / -5.3°

Mar

129.2° / -0.8°

Apr

4316.9° / 4.8°

May

7222.7° / 11.1°

Jun

7127.1° / 16.1°

Jul

6328.6° / 17.7°

Aug

7327.8° / 16.5°

Sep

8425° / 12.8°

Oct

5718.1° / 7°

Nov

189.9° / 1°

Dec

53.4° / -3.8°

Monthly climate evidence for Celina — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	0.8°C	-6.9°C	71 mm	8.9	9 h 34	5	Strong coverage
February	3.1°C	-5.3°C	56 mm	7.2	10 h 35	5	Strong coverage
March	9.2°C	-0.8°C	72 mm	8.8	11 h 49	12	Strong coverage
April	16.9°C	4.8°C	102 mm	10.1	13 h 14	43	Strong coverage
May	22.7°C	11.1°C	106 mm	10.7	14 h 25	72	Strong coverage
June	27.1°C	16.1°C	111 mm	9.5	15 h 03	71	Strong coverage
July	28.6°C	17.7°C	118 mm	8.5	14 h 48	63	Strong coverage
August	27.8°C	16.5°C	91 mm	6.9	13 h 47	73	Strong coverage
September	25°C	12.8°C	72 mm	6.8	12 h 25	84	Strong coverage
October	18.1°C	7°C	72 mm	7.8	11 h 03	57	Strong coverage
November	9.9°C	1°C	76 mm	7.5	9 h 52	18	Strong coverage
December	3.4°C	-3.8°C	65 mm	7.9	9 h 17	5	Strong coverage

What has changed

Celina runs +0.4°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+0.6

Feb

+0.9

Mar

+0.8

Apr

0.0

May

+0.3

Jun

+0.2

Jul

-0.1

Aug

-0.4

Sep

+0.5

Oct

+0.4

Nov

-0.2

Dec

+1.4

September daytime highs, 2011–2025. Last recorded: 26.8°C.

Records at CELINA 3 NE, 1956–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	17.8°C12 Jan 2005	-30.6°C19 Jan 1994	61 mm21 Jan 1959	205 mm2005 · driest 8 mm in 1961	70
February	22.2°C25 Feb 2000	-26.7°C17 Feb 1979	76 mm28 Feb 2011	172 mm2008 · driest 7 mm in 2004	70
March	29.4°C21 Mar 2012	-22.8°C9 Mar 1984	55 mm15 Mar 2007	162 mm2007 · driest 17 mm in 1994	70
April	30.0°C30 Apr 1962	-12.8°C7 Apr 1982	76 mm27 Apr 1959	237 mm2024 · driest 24 mm in 1962	70
May	36.1°C22 May 1988	-4.4°C9 May 2020	66 mm25 May 2017	205 mm2017 · driest 28 mm in 1988	70
June	40.0°C28 Jun 2012	2.8°C1 Jun 1966	81 mm28 Jun 1957	330 mm2015 · driest 25 mm in 1988	70
July	38.3°C15 Jul 1980	6.1°C1 Jul 1988	127 mm13 Jul 1992	360 mm2003 · driest 7 mm in 1974	69
August	38.3°C20 Aug 1983	2.8°C29 Aug 1965	82 mm5 Aug 2012	216 mm2003 · driest 10 mm in 1983	70
September	35.6°C10 Sep 1983	-1.1°C23 Sep 1974	113 mm17 Sep 1969	178 mm2011 · driest 6 mm in 1956	70
October	32.8°C1 Oct 2019	-6.7°C26 Oct 1962	73 mm5 Oct 1995	159 mm2001 · driest 8 mm in 1963	69
November	26.1°C1 Nov 2016	-19.4°C30 Nov 1958	71 mm25 Nov 2010	165 mm2010 · driest 11 mm in 1976	69
December	21.1°C2 Dec 1982	-28.9°C22 Dec 1989	56 mm28 Dec 2001	184 mm1990 · driest 8 mm in 1958	70

Typical days per month at CELINA 3 NE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	27	2	7
February	0	0	23	2	5
March	<1	0	18	3	3
April	3	0	6	3	<1
May	12	2	<1	4	0
June	22	8	0	4	0
July	28	11	0	4	0
August	26	8	0	4	0
September	16	4	<1	3	0
October	4	<1	3	3	<1
November	<1	0	14	2	1
December	0	0	24	2	4

How often, not how much — every day in CELINA 3 NE’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	0%	26%	6%	27%	-2.8–3.8°C
February	<1%	26%	6%	29%	-0.8–6.5°C
March	7%	30%	8%	38%	5.9–13.1°C
April	23%	34%	11%	42%	14.5–19.2°C
May	50%	32%	11%	41%	20.0–26.1°C
June	69%	30%	11%	34%	25.5–29.0°C
July	73%	28%	11%	32%	27.3–31.0°C
August	76%	24%	10%	23%	26.7–29.5°C
September	69%	23%	8%	23%	23.0–27.1°C
October	34%	24%	7%	26%	16.0–20.5°C
November	5%	27%	8%	30%	6.7–13.1°C
December	<1%	27%	6%	32%	-0.1–6.9°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.

1957Each stripe is one year’s mean temperature against the 67-year average. Warmest: 2024. Coolest: 1978.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5149493
NOAA station: USC00331390 · CELINA 3 NE
Station distance: 3.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 40.55°, 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 CELINA 3 NE is what differs

Saint Marys→Coldwater→New Bremen→Saint Henry→Rockford→New Knoxville→

Or put two places side by side: Celina vs Saint Marys

Best time to visitCelina.