United States · 1991–2020

Best time to visit
Post.

October leads for comfortable weather in Post: typically 25.5°C by day, 10.4°C at night, with 44 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high25.5°C

Typical low10.4°C

Rain in October44 mm

Comfort

October

October · April · May

85climate match

Beach

July

July · September · August

76climate match

Outdoors

March

March · November · October

89climate match

The weakest month is January, scoring 36 against October’s 85 — days reach only 13.5°C, 10° below the 24°C the score treats as ideal, and nights drop to -1.3°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

3613.5° / -1.3°

Feb

4716° / 0.2°

Mar

6920.5° / 4.3°

Apr

8325.4° / 8.5°

May

7329.7° / 14.4°

Jun

5233.9° / 19.2°

Jul

4835.2° / 21.5°

Aug

4834.7° / 20.9°

Sep

6930.6° / 16.8°

Oct

8525.5° / 10.4°

Nov

6318.8° / 3.9°

Dec

3913.9° / -0.4°

Monthly climate evidence for Post — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	13.5°C	-1.3°C	20 mm	1.7	10 h 11	36	Strong coverage
February	16°C	0.2°C	24 mm	2.7	10 h 57	47	Strong coverage
March	20.5°C	4.3°C	26 mm	2.7	11 h 53	69	Strong coverage
April	25.4°C	8.5°C	42 mm	3.1	12 h 57	83	Strong coverage
May	29.7°C	14.4°C	73 mm	4.8	13 h 51	73	Strong coverage
June	33.9°C	19.2°C	79 mm	5.2	14 h 20	52	Strong coverage
July	35.2°C	21.5°C	58 mm	3.1	14 h 09	48	Strong coverage
August	34.7°C	20.9°C	69 mm	4.7	13 h 23	48	Strong coverage
September	30.6°C	16.8°C	69 mm	4.3	12 h 20	69	Strong coverage
October	25.5°C	10.4°C	44 mm	3.4	11 h 18	85	Strong coverage
November	18.8°C	3.9°C	34 mm	2.4	10 h 24	63	Strong coverage
December	13.9°C	-0.4°C	22 mm	2.2	9 h 58	39	Strong coverage

What has changed

Post runs +1.7°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

+0.9

Feb

+0.9

Mar

+2.2

Apr

+1.0

May

+1.6

Jun

+2.4

Jul

+2.1

Aug

+2.8

Sep

+2.6

Oct

+1.5

Nov

+0.6

Dec

+1.3

October daytime highs, 2011–2025. Last recorded: 28.7°C.

Records at POST, 1962–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	28.9°C9 Jan 1969	-17.8°C5 Jan 1971	48 mm15 Jan 2017	80 mm2017 · driest 0 mm in 1998	64
February	33.9°C12 Feb 2017	-18.3°C15 Feb 2021	47 mm20 Feb 1997	84 mm1997 · driest 0 mm in 1976	64
March	38.3°C22 Mar 2026	-15.0°C2 Mar 1980	59 mm10 Mar 1973	86 mm2010 · driest 0 mm in 2026	63
April	40.6°C26 Apr 2012	-5.6°C10 Apr 1973	85 mm30 Apr 2025	164 mm1997 · driest 0 mm in 1991	64
May	43.3°C25 May 2000	1.1°C3 May 2013	115 mm5 May 2015	217 mm2015 · driest 0 mm in 2002	64
June	45.6°C26 Jun 2011	7.2°C16 Jun 1999	141 mm8 Jun 1963	288 mm1963 · driest 0 mm in 2001	63
July	44.4°C15 Jul 2020	13.3°C15 Jul 1990	208 mm4 Jul 2010	371 mm2010 · driest 0 mm in 1999	65
August	43.9°C27 Aug 2019	10.6°C12 Aug 1979	118 mm13 Aug 1972	292 mm1972 · driest 3 mm in 2010	64
September	41.7°C9 Sep 2023	2.8°C24 Sep 1989	87 mm21 Sep 1978	242 mm2008 · driest 0 mm in 1979	63
October	39.4°C1 Oct 1977	-7.2°C31 Oct 2019	118 mm12 Oct 1981	247 mm1981 · driest 0 mm in 1992	64
November	33.3°C16 Nov 2025	-13.3°C14 Nov 1976	64 mm16 Nov 2004	227 mm2004 · driest 0 mm in 1965	63
December	28.9°C21 Dec 2025	-18.3°C22 Dec 1989	57 mm21 Dec 2013	65 mm2023 · driest 0 mm in 1996	64

Typical days per month at POST, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	1	0	20	<1	<1
February	4	<1	14	<1	<1
March	10	2	6	<1	0
April	18	8	1	1	0
May	25	17	0	2	0
June	29	25	0	2	0
July	30	28	0	2	0
August	30	27	0	2	0
September	27	18	0	2	0
October	19	9	<1	1	<1
November	7	<1	7	<1	<1
December	1	0	18	<1	<1

How often, not how much — every day in POST’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	19%	7%	2%	3%	9.2–16.0°C
February	33%	9%	2%	5%	12.3–19.2°C
March	55%	7%	2%	3%	17.1–23.8°C
April	77%	11%	4%	8%	22.8–28.0°C
May	79%	17%	8%	16%	26.8–31.7°C
June	82%	16%	8%	11%	30.8–36.0°C
July	87%	13%	6%	10%	32.4–37.4°C
August	84%	14%	7%	11%	31.7–36.8°C
September	83%	14%	7%	11%	27.7–33.5°C
October	78%	12%	5%	10%	22.6–28.1°C
November	48%	8%	3%	4%	16.0–21.9°C
December	23%	7%	2%	4%	11.2–16.9°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.

1964Each stripe is one year’s mean temperature against the 57-year average. Warmest: 2024. Coolest: 1979.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5528596
NOAA station: USC00417206 · POST
Station distance: 0.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 33.19°, 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 POST is what differs

Augustus→Buenos→Canyon Valley→Close City→Graham→Hackberry→

Or put two places side by side: Post vs Augustus

Best time to visitPost.