United States · 1991–2020

Best time to visit
Saint David.

March leads for comfortable weather in Saint David: typically 23.1°C by day, 1.7°C at night, with 14 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMarch

Typical high23.1°C

Typical low1.7°C

Rain in March14 mm

Comfort

March

March · April · October

73climate match

Beach

September

September · July · August

67climate match

Outdoors

February

February · November · March

80climate match

The weakest month is July, scoring 44 against March’s 73 — days average 36°C, 12° 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

4717.9° / -2.8°

Feb

5719.7° / -0.9°

Mar

7323.1° / 1.7°

Apr

7227° / 5.1°

May

6531.6° / 9.3°

Jun

5637° / 14.3°

Jul

4436° / 18.9°

Aug

4734.8° / 18.3°

Sep

6733° / 14.5°

Oct

7128.6° / 7.2°

Nov

7022.6° / 1°

Dec

4717.7° / -2.7°

Monthly climate evidence for Saint David — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	17.9°C	-2.8°C	24 mm	3.5	10 h 16	47	Strong coverage
February	19.7°C	-0.9°C	17 mm	3.3	11 h 00	57	Strong coverage
March	23.1°C	1.7°C	14 mm	2.2	11 h 53	73	Strong coverage
April	27°C	5.1°C	5 mm	1	12 h 55	72	Strong coverage
May	31.6°C	9.3°C	5 mm	1	13 h 46	65	Strong coverage
June	37°C	14.3°C	7 mm	1.6	14 h 13	56	Strong coverage
July	36°C	18.9°C	68 mm	8.1	14 h 03	44	Strong coverage
August	34.8°C	18.3°C	81 mm	9.1	13 h 19	47	Strong coverage
September	33°C	14.5°C	43 mm	4.1	12 h 19	67	Strong coverage
October	28.6°C	7.2°C	17 mm	2.1	11 h 20	71	Strong coverage
November	22.6°C	1°C	14 mm	2.1	10 h 29	70	Strong coverage
December	17.7°C	-2.7°C	22 mm	3.2	10 h 04	47	Strong coverage

Records at BENSON 6SE, 1990–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	28.3°C25 Jan 1999	-14.4°C15 Jan 2013	48 mm31 Jan 2015	123 mm2026 · driest 0 mm in 1996	35
February	31.1°C28 Feb 2026	-15.6°C4 Feb 2011	21 mm15 Feb 1995	53 mm1998 · driest 0 mm in 1999	34
March	37.8°C23 Mar 2026	-12.2°C1 Mar 2021	56 mm2 Mar 2023	65 mm1992 · driest 0 mm in 2011	35
April	37.2°C24 Apr 2012	-6.1°C5 Apr 2023	23 mm3 Apr 2004	38 mm2004 · driest 0 mm in 2012	33
May	42.2°C23 May 2005	-1.7°C1 May 2010	14 mm17 May 2007	48 mm1992 · driest 0 mm in 1995	36
June	44.4°C20 Jun 2017	2.8°C14 Jun 1991	47 mm22 Jun 2024	60 mm2024 · driest 0 mm in 2005	36
July	43.3°C26 Jul 2023	7.8°C14 Jul 2014	52 mm23 Jul 1991	173 mm1999 · driest 19 mm in 2023	34
August	43.3°C3 Aug 2020	11.1°C25 Aug 1990	127 mm14 Aug 2021	178 mm1993 · driest 18 mm in 2025	34
September	41.1°C12 Sep 2023	5.6°C19 Sep 1993	64 mm8 Sep 2019	189 mm2019 · driest 2 mm in 1998	33
October	38.3°C5 Oct 2024	-6.7°C31 Oct 2019	44 mm12 Oct 2000	157 mm2000 · driest 0 mm in 2019	33
November	32.8°C4 Nov 2014	-11.1°C30 Nov 2004	52 mm12 Nov 1994	78 mm2019 · driest 0 mm in 2005	34
December	28.3°C26 Dec 2025	-13.9°C29 Dec 2003	44 mm6 Dec 1994	87 mm1994 · driest 0 mm in 1996	35

Typical days per month at BENSON 6SE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	<1	0	24	<1
February	4	<1	16	<1
March	13	2	9	<1
April	20	9	3	<1
May	29	22	0	<1
June	28	28	0	<1
July	30	29	0	2
August	30	29	0	3
September	29	25	0	2
October	25	14	1	<1
November	11	1	12	<1
December	2	0	23	<1

How often, not how much — every day in BENSON 6SE’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	38%	11%	3%	8%	15.6–20.5°C
February	52%	11%	2%	6%	16.8–23.2°C
March	74%	7%	1%	3%	21.0–25.7°C
April	90%	3%	<1%	<1%	25.2–29.5°C
May	96%	3%	<1%	3%	29.4–33.9°C
June	94%	6%	<1%	5%	35.0–38.8°C
July	74%	26%	6%	30%	34.8–38.4°C
August	71%	29%	8%	30%	33.0–37.7°C
September	86%	14%	5%	9%	31.5–34.4°C
October	92%	6%	2%	3%	26.8–31.2°C
November	73%	7%	<1%	5%	19.8–25.6°C
December	36%	10%	2%	5%	15.6–21.5°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.

1991Each stripe is one year’s mean temperature against the 24-year average. Warmest: 2025. Coolest: 1991.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 5312572
NOAA station: USC00020683 · BENSON 6SE
Station distance: 3.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 27 usable years
Daylight: Calculated from latitude 31.90°, 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 BENSON 6SE is what differs

Benson→Boquillas→Chamiso→Contention→Curtiss→Escalante Crossing→

Or put two places side by side: Saint David vs Benson

Best time to visitSaint David.