United States · 1991–2020

Best time to visit
Balcones Heights.

April leads for comfortable weather in Balcones Heights: typically 27.1°C by day, 14°C at night, with 48 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortApril

Typical high27.1°C

Typical low14°C

Rain in April48 mm

Comfort

April

April · March · November

86climate match

Beach

May

May · September · April

78climate match

Outdoors

February

February · November · March

88climate match

The weakest month is July, scoring 42 against April’s 86 — days average 34.6°C, 11° 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

5617.8° / 4.5°

Feb

6719.6° / 6.3°

Mar

8523.5° / 10.4°

Apr

8627.1° / 14°

May

6330.4° / 18.8°

Jun

4633.6° / 22.3°

Jul

4234.6° / 23.3°

Aug

4235.5° / 23.5°

Sep

4932.2° / 20.5°

Oct

7527.3° / 14.9°

Nov

7922.2° / 9.2°

Dec

5717.8° / 4.4°

Monthly climate evidence for Balcones Heights — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	17.8°C	4.5°C	52 mm	5.2	10 h 26	56	Good coverage
February	19.6°C	6.3°C	40 mm	5.5	11 h 06	67	Good coverage
March	23.5°C	10.4°C	56 mm	5.8	11 h 54	85	Good coverage
April	27.1°C	14°C	48 mm	3.9	12 h 50	86	Good coverage
May	30.4°C	18.8°C	83 mm	5.6	13 h 37	63	Good coverage
June	33.6°C	22.3°C	85 mm	5.3	14 h 01	46	Good coverage
July	34.6°C	23.3°C	80 mm	5.3	13 h 52	42	Good coverage
August	35.5°C	23.5°C	62 mm	3.6	13 h 12	42	Good coverage
September	32.2°C	20.5°C	110 mm	6.6	12 h 18	49	Good coverage
October	27.3°C	14.9°C	115 mm	5.7	11 h 24	75	Good coverage
November	22.2°C	9.2°C	59 mm	4.7	10 h 38	79	Good coverage
December	17.8°C	4.4°C	44 mm	5.3	10 h 16	57	Good coverage

Records at SAN ANTONIO INCARNATE WORD, 1997–2024
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.0°C30 Jan 2013	-10.0°C17 Jan 2024	104 mm25 Jan 2012	126 mm2007 · driest 0 mm in 2021	23
February	32.8°C26 Feb 2008	-12.8°C16 Feb 2021	50 mm4 Feb 2012	143 mm2012 · driest 0 mm in 2021	23
March	35.0°C15 Mar 2008	-6.1°C4 Mar 2002	54 mm12 Mar 2007	202 mm2007 · driest 0 mm in 2021	22
April	36.7°C10 Apr 2009	0.6°C2 Apr 2019	56 mm24 Apr 2001	130 mm2004 · driest 0 mm in 2021	22
May	37.8°C26 May 2024	5.0°C4 May 2013	125 mm25 May 2013	226 mm2012 · driest 0 mm in 2020	23
June	42.2°C16 Jun 1998	11.7°C19 Jun 2004	128 mm24 Jun 2001	259 mm2004 · driest 4 mm in 2008	22
July	41.7°C12 Jul 2020	13.9°C25 Jul 2019	182 mm2 Jul 2002	428 mm2002 · driest 0 mm in 2020	21
August	43.3°C29 Aug 2011	16.1°C31 Aug 2017	149 mm17 Aug 2007	238 mm2001 · driest 0 mm in 2020	22
September	43.3°C6 Sep 2000	7.2°C30 Sep 2020	148 mm8 Sep 2010	381 mm2018 · driest 0 mm in 2020	24
October	36.1°C12 Oct 2020	-1.1°C29 Oct 2017	364 mm18 Oct 1998	493 mm1998 · driest 0 mm in 2022	23
November	32.2°C28 Nov 2005	-5.6°C14 Nov 2018	112 mm16 Nov 2001	296 mm2004 · driest 0 mm in 2021	23
December	28.9°C11 Dec 2021	-6.1°C13 Dec 1997	54 mm21 Dec 1997	94 mm2018 · driest 0 mm in 2023	22

Typical days per month at SAN ANTONIO INCARNATE WORD, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	3	<1	7	2
February	6	<1	4	1
March	14	2	<1	2
April	23	7	0	1
May	29	19	0	2
June	30	28	0	2
July	31	30	0	2
August	31	30	0	1
September	29	24	0	3
October	24	11	<1	3
November	12	<1	2	2
December	3	0	8	1

How often, not how much — every day in SAN ANTONIO INCARNATE WORD’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	39%	16%	5%	15%	15.1–20.5°C
February	48%	19%	4%	18%	17.0–23.4°C
March	67%	19%	6%	15%	21.7–25.6°C
April	84%	13%	5%	10%	25.5–29.2°C
May	82%	18%	7%	17%	28.9–32.1°C
June	84%	17%	7%	20%	31.6–35.9°C
July	82%	17%	7%	14%	32.1–37.2°C
August	88%	11%	5%	9%	33.7–37.0°C
September	79%	21%	10%	23%	30.3–34.9°C
October	79%	18%	9%	20%	25.9–28.7°C
November	63%	16%	5%	15%	19.3–24.6°C
December	36%	17%	4%	13%	15.8–20.4°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.

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4672081
NOAA station: USC00417947 · SAN ANTONIO INCARNATE WORD
Station distance: 7.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 18 usable years
Daylight: Calculated from latitude 29.49°, 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 SAN ANTONIO INCARNATE WORD is what differs

San Antonio→Converse→Kirby→Alamo Heights→Windcrest→Terrell Hills→

Or put two places side by side: Balcones Heights vs San Antonio

Best time to visitBalcones Heights.

April

May

February

The whole year,without the guesswork.

Nearby, measured,and named.

Best time to visit
Balcones Heights.

The whole year,
without the guesswork.

Nearby, measured,
and named.