United States · 1991–2020

Best time to visit
Carisbrook.

September leads for comfortable weather in Carisbrook: typically 24.2°C by day, 9.1°C at night, with 44 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high24.2°C

Typical low9.1°C

Rain in September44 mm

Comfort

September

September · June · May

85climate match

Beach

July

July · June · August

62climate match

Outdoors

October

October · May · September

84climate match

The weakest month is December, scoring 10 against September’s 85 — days reach only 8.2°C, 16° below the 24°C the score treats as ideal, and nights drop to -6°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

118.5° / -6.2°

Feb

169.6° / -5.4°

Mar

3213.2° / -2.5°

Apr

4916.7° / 0.9°

May

7221.6° / 6.1°

Jun

7826.8° / 11.1°

Jul

6928.6° / 13.3°

Aug

7127.3° / 12.9°

Sep

8524.2° / 9.1°

Oct

6118.8° / 3.2°

Nov

3212.6° / -1.9°

Dec

108.2° / -6°

Monthly climate evidence for Carisbrook — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	8.5°C	-6.2°C	13 mm	2.3	9 h 53	11	Strong coverage
February	9.6°C	-5.4°C	10 mm	2.1	10 h 46	16	Good coverage
March	13.2°C	-2.5°C	31 mm	4.5	11 h 51	32	Strong coverage
April	16.7°C	0.9°C	30 mm	4.7	13 h 05	49	Strong coverage
May	21.6°C	6.1°C	49 mm	5.6	14 h 07	72	Strong coverage
June	26.8°C	11.1°C	48 mm	6.9	14 h 41	78	Strong coverage
July	28.6°C	13.3°C	85 mm	9.2	14 h 27	69	Strong coverage
August	27.3°C	12.9°C	92 mm	10	13 h 34	71	Strong coverage
September	24.2°C	9.1°C	44 mm	5.4	12 h 22	85	Strong coverage
October	18.8°C	3.2°C	31 mm	3.9	11 h 11	61	Strong coverage
November	12.6°C	-1.9°C	14 mm	2.6	10 h 09	32	Strong coverage
December	8.2°C	-6°C	15 mm	2.7	9 h 38	10	Strong coverage

What has changed

Carisbrook runs +0.9°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

+0.7

Feb

+0.5

Mar

+2.0

Apr

+0.9

May

+0.5

Jun

+1.5

Jul

+0.3

Aug

+1.0

Sep

+1.3

Oct

0.0

Nov

+1.0

Dec

+1.1

September daytime highs, 2011–2025. Last recorded: 23.0°C.

Records at RATON FLTR PLT, 1953–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	23.3°C2 Jan 1997	-32.2°C12 Jan 1963	27 mm6 Jan 2017	72 mm2005 · driest 0 mm in 2012	71
February	26.1°C15 Feb 2014	-25.6°C5 Feb 1982	29 mm24 Feb 1997	68 mm1987 · driest 0 mm in 1991	69
March	26.1°C9 Mar 1989	-20.0°C1 Mar 1960	35 mm24 Mar 2017	81 mm2010 · driest 0 mm in 2023	71
April	28.3°C21 Apr 1989	-14.4°C8 Apr 1957	49 mm30 Apr 1976	120 mm2004 · driest 0 mm in 1963	71
May	33.3°C30 May 2000	-6.7°C2 May 1954	143 mm19 May 1955	251 mm1955 · driest 0 mm in 1998	70
June	36.7°C26 Jun 2012	-1.1°C3 Jun 1982	94 mm18 Jun 1965	224 mm1965 · driest 3 mm in 2011	72
July	36.7°C3 Jul 2003	-0.6°C2 Jul 2017	73 mm6 Jul 1999	215 mm2013 · driest 8 mm in 2012	71
August	34.4°C26 Aug 2002	4.4°C29 Aug 1987	82 mm6 Aug 2004	212 mm2004 · driest 15 mm in 1962	71
September	32.8°C6 Sep 1960	-4.4°C29 Sep 1985	55 mm27 Sep 1973	146 mm2013 · driest 0 mm in 1956	71
October	30.0°C2 Oct 2000	-15.0°C30 Oct 1993	87 mm12 Oct 2008	126 mm1957 · driest 0 mm in 1980	72
November	25.6°C9 Nov 1980	-22.2°C28 Nov 1976	40 mm6 Nov 1953	65 mm1957 · driest 0 mm in 2012	70
December	23.9°C24 Dec 1955	-23.3°C18 Dec 1996	25 mm30 Dec 2006	60 mm2006 · driest 0 mm in 1955	71

Typical days per month at RATON FLTR PLT, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	28	<1	3
February	0	0	25	<1	3
March	<1	0	23	<1	3
April	1	0	13	<1	2
May	9	<1	2	2	<1
June	21	8	0	2	0
July	27	13	0	3	0
August	25	7	0	3	0
September	15	2	<1	1	<1
October	4	0	7	<1	<1
November	0	0	20	<1	2
December	0	0	28	<1	3

The best month has moved. On the 1961–1990 numbers the strongest month here was June (scoring 85); on 2011–2025 it is September (88). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in RATON FLTR PLT’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%	8%	<1%	3%	5.0–10.3°C
February	2%	9%	<1%	4%	6.1–12.4°C
March	9%	13%	2%	10%	9.0–14.9°C
April	29%	14%	2%	12%	13.3–19.0°C
May	56%	21%	6%	24%	18.5–23.6°C
June	74%	22%	5%	23%	23.9–28.9°C
July	70%	30%	8%	40%	26.9–29.7°C
August	69%	31%	9%	32%	25.2–28.9°C
September	74%	17%	4%	14%	21.8–26.2°C
October	47%	12%	3%	10%	16.0–20.8°C
November	11%	9%	1%	5%	9.1–14.9°C
December	<1%	9%	1%	4%	5.9–10.7°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.

1954Each stripe is one year’s mean temperature against the 62-year average. Warmest: 2012. Coolest: 1988.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5460444
NOAA station: USC00297279 · RATON FLTR PLT
Station distance: 5.4 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 24 usable years
Daylight: Calculated from latitude 36.92°, 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 RATON FLTR PLT is what differs

Raton→Brilliant→Keota→

Or put two places side by side: Carisbrook vs Raton

Best time to visitCarisbrook.