United States · 1991–2020

Best time to visit
Sugar Land.

March leads for comfortable weather in Sugar Land: typically 23.2°C by day, 11.6°C at night, with 89 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMarch

Typical high23.2°C

Typical low11.6°C

Rain in March89 mm

Comfort

March

March · April · November

82climate match

Beach

May

May · September · April

80climate match

Outdoors

February

February · December · November

87climate match

The weakest month is June, scoring 35 against March’s 82 — days average 33.3°C, 9° above 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

5418.2° / 6.5°

Feb

6719.9° / 8.6°

Mar

8223.2° / 11.6°

Apr

8127° / 15.5°

May

5930.4° / 20°

Jun

3533.3° / 23.4°

Jul

4134.4° / 24.3°

Aug

3735° / 24.3°

Sep

4732.8° / 21.5°

Oct

6628.7° / 16.5°

Nov

8123.3° / 11°

Dec

5918.9° / 6.8°

Monthly climate evidence for Sugar Land — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	18.2°C	6.5°C	97 mm	6.2	10 h 26	54	Good coverage
February	19.9°C	8.6°C	75 mm	5.7	11 h 06	67	Good coverage
March	23.2°C	11.6°C	89 mm	5.2	11 h 54	82	Good coverage
April	27°C	15.5°C	88 mm	3.9	12 h 51	81	Good coverage
May	30.4°C	20°C	98 mm	4.7	13 h 37	59	Good coverage
June	33.3°C	23.4°C	147 mm	7.1	14 h 02	35	Good coverage
July	34.4°C	24.3°C	74 mm	6	13 h 52	41	Good coverage
August	35°C	24.3°C	85 mm	6.2	13 h 12	37	Good coverage
September	32.8°C	21.5°C	105 mm	5.3	12 h 18	47	Good coverage
October	28.7°C	16.5°C	134 mm	4.8	11 h 24	66	Good coverage
November	23.3°C	11°C	99 mm	3.9	10 h 38	81	Good coverage
December	18.9°C	6.8°C	82 mm	5.9	10 h 15	59	Good coverage

Records at SUGAR LAND, 1893–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	31.1°C18 Jan 1906	-14.4°C31 Jan 1949	136 mm24 Jan 1920	246 mm1991 · driest 0 mm in 2000	113
February	32.8°C29 Feb 1940	-12.8°C1 Feb 1949	84 mm12 Feb 1908	262 mm1992 · driest 4 mm in 1954	113
March	35.6°C30 Mar 1946	-6.1°C3 Mar 1980	117 mm18 Mar 1905	272 mm1905 · driest 0 mm in 1916	114
April	35.0°C2 Apr 1939	0.0°C3 Apr 1987	127 mm1 Apr 1945	296 mm1905 · driest 0 mm in 2008	116
May	40.0°C22 May 1899	5.0°C12 May 1910	211 mm24 May 1936	491 mm1907 · driest 0 mm in 1937	114
June	41.1°C24 Jun 1899	10.6°C1 Jun 1930	269 mm7 Jun 2001	433 mm1987 · driest 1 mm in 1917	112
July	41.1°C25 Jul 1934	15.0°C3 Jul 1910	281 mm12 Jul 1939	354 mm1943 · driest 1 mm in 2011	112
August	42.2°C29 Aug 2011	15.6°C13 Aug 1967	270 mm28 Aug 1945	353 mm1945 · driest 0 mm in 2012	109
September	42.2°C5 Sep 2000	6.1°C27 Sep 1942	178 mm19 Sep 1983	443 mm1983 · driest 4 mm in 2004	109
October	37.8°C14 Oct 2024	-2.2°C30 Oct 1917	222 mm31 Oct 1959	377 mm2006 · driest 0 mm in 2011	107
November	34.4°C4 Nov 1934	-5.6°C29 Nov 1976	195 mm18 Nov 2003	324 mm1940 · driest 0 mm in 2007	107
December	32.2°C14 Dec 1948	-14.4°C23 Dec 1989	155 mm7 Dec 1935	315 mm1935 · driest 3 mm in 1926	112

Typical days per month at SUGAR LAND, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	3	0	2	2
February	4	<1	1	2
March	12	<1	<1	2
April	20	5	0	2
May	25	16	0	3
June	25	24	0	4
July	26	25	0	3
August	26	25	0	3
September	24	21	0	2
October	22	11	<1	3
November	11	1	<1	2
December	4	0	1	2

How often, not how much — every day in SUGAR LAND’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	35%	22%	9%	21%	13.8–20.7°C
February	44%	22%	8%	20%	15.9–22.4°C
March	63%	18%	8%	12%	19.8–25.8°C
April	80%	16%	8%	12%	25.0–28.4°C
May	81%	18%	10%	16%	28.3–31.5°C
June	80%	20%	11%	22%	31.5–34.8°C
July	76%	23%	10%	22%	32.7–35.8°C
August	77%	23%	9%	24%	32.7–36.3°C
September	77%	23%	10%	23%	30.4–33.8°C
October	81%	16%	9%	14%	26.5–30.3°C
November	60%	20%	9%	18%	20.1–25.7°C
December	38%	22%	9%	21%	15.6–21.6°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.

1900Each stripe is one year’s mean temperature against the 88-year average. Warmest: 2024. Coolest: 1983.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4734825
NOAA station: USC00418728 · SUGAR LAND
Station distance: 2.2 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 18 usable years
Daylight: Calculated from latitude 29.62°, 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 SUGAR LAND is what differs

Alief→Missouri City→Stafford→Pecan Grove→New Territory→Four Corners→

Or put two places side by side: Sugar Land vs Alief

Best time to visitSugar Land.

March

May

February

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Sugar Land.

The whole year,
without the guesswork.

Nearby, measured,
and named.