United States · 1991–2020

Best time to visit
Hewitt.

April leads for comfortable weather in Hewitt: typically 25.1°C by day, 12°C at night, with 79 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortApril

Typical high25.1°C

Typical low12°C

Rain in April79 mm

Comfort

April

April · October · November

83climate match

Beach

September

September · June · May

76climate match

Outdoors

November

November · March · February

85climate match

The weakest month is January, scoring 40 against April’s 83 — days reach only 15.3°C, 9° below the 24°C the score treats as ideal, and nights drop to 1.6°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

4015.3° / 1.6°

Feb

5117.4° / 3.8°

Mar

6620.8° / 7.8°

Apr

8325.1° / 12°

May

6629° / 17.4°

Jun

4833.1° / 21.8°

Jul

4535.3° / 23.6°

Aug

4335.8° / 23.5°

Sep

5732.3° / 19.3°

Oct

7327.1° / 13°

Nov

6820.7° / 7.3°

Dec

4416.1° / 3°

Monthly climate evidence for Hewitt — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	15.3°C	1.6°C	68 mm	5.6	10 h 18	40	Strong coverage
February	17.4°C	3.8°C	70 mm	5.1	11 h 01	51	Strong coverage
March	20.8°C	7.8°C	87 mm	6.4	11 h 54	66	Strong coverage
April	25.1°C	12°C	79 mm	5.1	12 h 54	83	Strong coverage
May	29°C	17.4°C	106 mm	6.9	13 h 44	66	Strong coverage
June	33.1°C	21.8°C	88 mm	5.3	14 h 11	48	Strong coverage
July	35.3°C	23.6°C	47 mm	3.7	14 h 01	45	Strong coverage
August	35.8°C	23.5°C	52 mm	3.5	13 h 18	43	Strong coverage
September	32.3°C	19.3°C	78 mm	4.9	12 h 19	57	Strong coverage
October	27.1°C	13°C	113 mm	5.6	11 h 21	73	Strong coverage
November	20.7°C	7.3°C	68 mm	5.4	10 h 31	68	Strong coverage
December	16.1°C	3°C	76 mm	5.8	10 h 06	44	Strong coverage

What has changed

Hewitt runs +1.0°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

+2.4

Feb

+1.7

Mar

+0.5

Apr

+0.1

May

+0.5

Jun

+1.0

Jul

+0.5

Aug

+1.1

Sep

+1.8

Oct

+1.2

Nov

+0.6

Dec

+1.2

April daytime highs, 2011–2020. Last recorded: 24.1°C.

Records at WACO DAM, 1965–2024
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.0°C31 Jan 1971	-14.4°C12 Jan 1973	90 mm9 Jan 2013	130 mm1991 · driest 1 mm in 1971	57
February	36.1°C22 Feb 1996	-16.7°C20 Feb 2021	86 mm12 Feb 2020	195 mm1997 · driest 4 mm in 1995	57
March	35.6°C29 Mar 1971	-9.4°C2 Mar 1980	155 mm20 Mar 2012	246 mm2007 · driest 4 mm in 1972	57
April	35.6°C18 Apr 2006	-3.9°C9 Apr 2003	88 mm11 Apr 1967	218 mm1967 · driest 4 mm in 1983	58
May	37.8°C31 May 2003	4.4°C3 May 2013	116 mm10 May 1968	358 mm1965 · driest 10 mm in 1998	57
June	42.8°C15 Jun 1998	5.6°C2 Jun 2015	95 mm24 Jun 2017	228 mm2000 · driest 0 mm in 2009	58
July	42.8°C3 Jul 1980	13.3°C28 Jul 1994	109 mm15 Jul 1973	283 mm1976 · driest 0 mm in 2015	58
August	42.8°C26 Aug 2023	12.8°C28 Aug 1992	82 mm14 Aug 1991	248 mm1974 · driest 1 mm in 1994	58
September	44.4°C5 Sep 2000	3.9°C26 Sep 2000	105 mm2 Sep 2020	328 mm2020 · driest 1 mm in 1982	58
October	40.0°C27 Oct 2023	-3.3°C31 Oct 1993	237 mm24 Oct 2015	411 mm2015 · driest 1 mm in 1966	57
November	31.7°C1 Nov 2003	-8.3°C29 Nov 1976	72 mm4 Nov 1965	244 mm2004 · driest 0 mm in 2012	57
December	28.9°C5 Dec 1977	-20.0°C23 Dec 1989	76 mm31 Dec 2000	241 mm2002 · driest 4 mm in 1977	57

Typical days per month at WACO DAM, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	1	0	11	2
February	3	<1	7	2
March	7	<1	3	2
April	17	3	<1	3
May	25	12	0	3
June	27	24	0	2
July	28	28	0	1
August	28	27	0	2
September	26	21	0	2
October	20	9	<1	3
November	6	<1	3	2
December	2	0	8	2

How often, not how much — every day in WACO DAM’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	22%	18%	5%	14%	10.9–17.9°C
February	33%	18%	7%	16%	13.4–20.7°C
March	52%	20%	8%	15%	18.0–23.3°C
April	74%	18%	9%	16%	23.1–27.4°C
May	75%	25%	12%	26%	27.2–30.4°C
June	82%	18%	8%	17%	31.0–34.8°C
July	87%	13%	5%	9%	33.0–37.5°C
August	88%	12%	5%	8%	33.2–37.9°C
September	81%	18%	8%	15%	30.1–34.8°C
October	76%	18%	9%	19%	24.4–29.1°C
November	50%	18%	8%	15%	17.8–22.8°C
December	26%	17%	6%	16%	13.2–17.9°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.

1966Each stripe is one year’s mean temperature against the 47-year average. Warmest: 2012. Coolest: 1997.2018

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4697330
NOAA station: USC00419417 · WACO DAM
Station distance: 15.5 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 31.46°, 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 WACO DAM is what differs

Waco→Robinson→Bellmead→Woodway→Lacy-Lakeview→Beverly→

Or put two places side by side: Hewitt vs Waco

Best time to visitHewitt.

April

September

November

The whole year,without the guesswork.

Hewitt runs +1.0°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Hewitt.

The whole year,
without the guesswork.

Hewitt runs +1.0°C
on the 1961–1990 baseline.

Nearby, measured,
and named.