Ciudad Benito Juárez climate

Name: Ciudad Benito Juárez
Address: MX

Ciudad Benito Juárez is warmest in August, with average highs of 33 °C, and coldest in January, when nights average 9.7 °C. September is the wettest month (125 mm) and February the driest (23 mm). Figures are 1991–2020 climate normals.

Across a full year Ciudad Benito Juárez averages 553 mm of rain, 252 days above 25 °C and 0 days below freezing.

Mexico · population 308,285 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month August 33 °C
Coldest month January 9.7 °C
Driest month February 23 mm
Wettest month September 125 mm
Least cloud August 41 % cloud
Hottest on record June 42 °C
Coldest on record February -4.2 °C

What to expectCiudad Benito Juárez through the year

Ciudad Benito Juárez has a clear annual cycle: average daily highs run from 21 °C in January to 33 °C in August, a swing of 14 °C in mean temperature across the year.

Counted across a normal year, 252 days a year reach 25 °C, 140 of them reach 30 °C, 0 nights drop below freezing. The warmest reading in the 1991–2020 record is 42 °C, in June.

Rain is strongly seasonal. September averages 125 mm against 23 mm in February — 5.4 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	20.6 °C	28 mm	51 %
February	23.4 °C	23 mm	48 %
March	26.2 °C	33 mm	46 %
April	29.1 °C	39 mm	48 %
May	31.1 °C	54 mm	48 %
June	32.7 °C	48 mm	41 %
July	33.3 °C	53 mm	43 %
August	33.5 °C	48 mm	41 %
September	29.6 °C	125 mm	51 %
October	27.2 °C	50 mm	43 %
November	23.5 °C	28 mm	46 %
December	20.9 °C	24 mm	49 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	20.6 °C	9.7 °C	14.4 °C	33.0 °C	-1.0 °C	6	0
February	23.4 °C	11.4 °C	16.6 °C	36.8 °C	-4.2 °C	11	2
March	26.2 °C	13.9 °C	19.4 °C	37.5 °C	1.9 °C	20	6
April	29.1 °C	17.0 °C	22.5 °C	39.7 °C	5.1 °C	25	13
May	31.1 °C	19.9 °C	25.2 °C	40.4 °C	10.2 °C	29	20
June	32.7 °C	21.8 °C	27.1 °C	41.8 °C	16.1 °C	30	24
July	33.3 °C	22.3 °C	27.6 °C	40.5 °C	18.5 °C	31	26
August	33.5 °C	22.7 °C	27.9 °C	40.3 °C	18.6 °C	31	27
September	29.6 °C	20.8 °C	24.9 °C	38.0 °C	12.7 °C	28	13
October	27.2 °C	17.6 °C	22.0 °C	35.6 °C	5.7 °C	24	6
November	23.5 °C	13.6 °C	17.9 °C	33.5 °C	1.7 °C	11	1
December	20.9 °C	10.6 °C	15.0 °C	33.2 °C	-1.7 °C	6	0

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	28 mm	5	11 h/day	51 %	68 %	14 km/h
February	23 mm	5	11 h/day	48 %	66 %	15 km/h
March	33 mm	6	12 h/day	46 %	65 %	17 km/h
April	39 mm	6	13 h/day	48 %	65 %	18 km/h
May	54 mm	8	13 h/day	48 %	68 %	17 km/h
June	48 mm	7	14 h/day	41 %	65 %	18 km/h
July	53 mm	6	14 h/day	43 %	61 %	20 km/h
August	48 mm	6	13 h/day	41 %	60 %	18 km/h
September	125 mm	12	12 h/day	51 %	72 %	14 km/h
October	50 mm	7	12 h/day	43 %	72 %	14 km/h
November	28 mm	5	11 h/day	46 %	70 %	14 km/h
December	24 mm	5	11 h/day	49 %	68 %	14 km/h

How Ciudad Benito Juárez compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Ciudad Benito Juárez	33 °C	9.7 °C	553 mm	252
Ciudad Apodaca · Mexico	34 °C	9.5 °C	575 mm	256
Monterrey · Mexico	33 °C	9.8 °C	582 mm	244
Santa Catarina · Mexico	32 °C	9.4 °C	569 mm	230
Saltillo · Mexico	28 °C	6.1 °C	545 mm	167
Reynosa · Mexico	36 °C	12 °C	561 mm	296
Monclova · Mexico	35 °C	8.4 °C	399 mm	268

Where Ciudad Benito Juárez ranks

Ranking	Position	Value
Places with the best weather in North America in November	13thof 50	96/100
Places with the best weather in North America in December	14thof 50	95/100
Places with the best weather in North America in January	29thof 50	93/100
The warmest places in North America in June	36thof 50	33 °C
The warmest places in North America in August	44thof 50	33 °C
The warmest places in North America in July	50thof 50	33 °C

Planning a trip? See the best time to visit Ciudad Benito Juárez.

QuestionsCommon questions about Ciudad Benito Juárez’s climate

When is the best time to visit Ciudad Benito Juárez?

That depends on what you want, so the honest answer is a comparison rather than a single month. March, October, November sit closest to 20 °C on average, August is the warmest month and February the driest. The month-by-month table above has the full picture.

How hot does Ciudad Benito Juárez get?

In August, the warmest month, daily highs average 33 °C. About 140 days a year pass 30 °C. The highest value in the 1991–2020 record is 42 °C.

How cold does it get in winter?

Nights average 9.7 °C in January, the coldest month. A normal year has 0 nights below freezing.

Which month is wettest in Ciudad Benito Juárez?

September, averaging 125 mm over 12 days with rain. The driest month is February with 23 mm. The year as a whole averages 553 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Ciudad Benito Juárez rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.