Mexico · 1991–2020

Best time to visit
Nueva Ciudad Guerrero.

February leads for comfortable weather in Nueva Ciudad Guerrero: typically 24.5°C by day, 10.8°C at night, with 16 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortFebruary

Typical high24.5°C

Typical low10.8°C

Rain in February16 mm

Comfort

February

February · November · March

91climate match

Beach

October

October · April · March

83climate match

Outdoors

December

December · January · February

93climate match

The weakest month is August, scoring 34 against February’s 91 — days average 38.6°C, 15° 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

7921.4° / 8.4°

Feb

9124.5° / 10.8°

Mar

8428.3° / 14°

Apr

6832.3° / 17.5°

May

5035.2° / 21.1°

Jun

3737.9° / 23.5°

Jul

3538.2° / 24°

Aug

3438.6° / 23.9°

Sep

3535° / 22.1°

Oct

6831.7° / 18.1°

Nov

9026.3° / 13.5°

Dec

8221.8° / 9.4°

Monthly climate evidence for Nueva Ciudad Guerrero — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	21.4°C	8.4°C	20 mm	3.4	10 h 38	79	Strong coverage
February	24.5°C	10.8°C	16 mm	2.7	11 h 13	91	Strong coverage
March	28.3°C	14°C	25 mm	2.9	11 h 56	84	Strong coverage
April	32.3°C	17.5°C	32 mm	2.7	12 h 45	68	Strong coverage
May	35.2°C	21.1°C	49 mm	3.5	13 h 26	50	Strong coverage
June	37.9°C	23.5°C	48 mm	3.1	13 h 48	37	Strong coverage
July	38.2°C	24°C	50 mm	3.2	13 h 39	35	Strong coverage
August	38.6°C	23.9°C	44 mm	3.3	13 h 04	34	Strong coverage
September	35°C	22.1°C	120 mm	6.9	12 h 17	35	Strong coverage
October	31.7°C	18.1°C	38 mm	3.3	11 h 29	68	Strong coverage
November	26.3°C	13.5°C	33 mm	3.1	10 h 48	90	Strong coverage
December	21.8°C	9.4°C	24 mm	3.5	10 h 29	82	Strong coverage

What has changed

Nueva Ciudad Guerrero runs +2.7°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

+3.3

Feb

+3.8

Mar

+2.6

Apr

+1.9

May

+1.9

Jun

+2.6

Jul

+2.0

Aug

+2.7

Sep

+2.1

Oct

+3.7

Nov

—

Dec

+3.2

February daytime highs, 2011–2025. Last recorded: 27.1°C.

Records at FALCON DAM, 1962–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	36.7°C11 Jan 2000	-6.1°C13 Jan 1975	34 mm21 Jan 1994	93 mm1992 · driest 0 mm in 2017	58
February	41.1°C27 Feb 2026	-7.2°C16 Feb 2021	70 mm26 Feb 1983	153 mm1983 · driest 0 mm in 1971	62
March	40.6°C28 Mar 1984	-2.8°C31 Mar 1987	79 mm18 Mar 2015	126 mm2015 · driest 0 mm in 2008	60
April	45.0°C10 Apr 1963	-1.1°C1 Apr 1987	69 mm6 Apr 2026	132 mm1997 · driest 0 mm in 1980	61
May	45.6°C14 May 1995	6.7°C2 May 2005	114 mm12 May 2021	210 mm1982 · driest 0 mm in 2022	59
June	46.7°C16 Jun 1998	15.0°C11 Jun 2005	91 mm25 Jun 1973	187 mm1973 · driest 0 mm in 1980	59
July	43.3°C7 Jul 1998	15.0°C3 Jul 1993	147 mm1 Jul 2012	267 mm2008 · driest 0 mm in 1993	60
August	43.9°C10 Aug 2023	17.8°C23 Aug 1999	180 mm27 Aug 1966	285 mm2008 · driest 0 mm in 2015	60
September	44.4°C6 Sep 2000	10.6°C19 Sep 1981	196 mm10 Sep 2009	309 mm1973 · driest 0 mm in 2022	57
October	40.0°C5 Oct 2012	-0.6°C31 Oct 1993	86 mm12 Oct 2003	175 mm2003 · driest 0 mm in 2025	57
November	37.2°C13 Nov 1969	-0.6°C17 Nov 1970	97 mm4 Nov 2021	123 mm1976 · driest 0 mm in 1981	56
December	34.4°C6 Dec 1977	-9.4°C25 Dec 1983	51 mm24 Dec 2006	102 mm2006 · driest 0 mm in 1966	59

Typical days per month at FALCON DAM, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	11	3	<1	<1
February	14	6	<1	<1
March	24	14	<1	<1
April	28	22	0	<1
May	30	28	0	1
June	30	29	0	1
July	31	30	0	1
August	31	31	0	1
September	29	27	0	3
October	29	23	0	<1
November	20	10	0	1
December	11	3	<1	<1

The best month has moved. On the 1961–1990 numbers the strongest month here was March (scoring 86); on 2011–2025 it is December (92). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in FALCON 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	54%	13%	2%	12%	16.4–24.6°C
February	68%	11%	2%	8%	19.8–27.4°C
March	85%	8%	1%	5%	24.6–30.8°C
April	90%	10%	4%	8%	28.6–34.1°C
May	86%	13%	5%	9%	31.9–37.0°C
June	88%	12%	5%	9%	34.6–39.1°C
July	89%	11%	4%	8%	35.2–40.5°C
August	88%	12%	5%	12%	36.1–40.1°C
September	78%	22%	10%	21%	32.2–36.9°C
October	88%	11%	4%	9%	28.2–33.4°C
November	79%	10%	3%	7%	23.1–28.3°C
December	58%	12%	2%	10%	17.5–24.8°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.

1963Each stripe is one year’s mean temperature against the 51-year average. Warmest: 2016. Coolest: 1968.2021

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 3522617
NOAA station: USC00413060 · FALCON DAM
Station distance: 8.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 26 usable years
Daylight: Calculated from latitude 26.56°, 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 FALCON DAM is what differs

Ciudad Miguel Alemán→Mier→Los Guerra→Roma Creek→Salineño→New Falcon→

Or put two places side by side: Nueva Ciudad Guerrero vs Ciudad Miguel Alemán

Best time to visitNueva Ciudad Guerrero.