Guadalupe climate

Nuevo León, Mexico · 25.68°N, 100.26°W · elevation 496 m · population 673,616

Warmest month
June
high 36 °C97 °F
Coldest month
January
low 9 °C48 °F
Wettest month
September
198 mm7.8 in
Best time to visit
October–March
by our comfort score
Annual precipitation
709 mm28 in
February driest
Year average
23 °C74 °F
hot semi-arid (BSh)

Guadalupe (Nuevo León, Mexico) has a hot semi-arid climate (Köppen BSh). The average temperature over the year is 23 °C74 °F, and about 709 mm28 in of precipitation falls in an average year.

Temperature by month

Average highAverage low
5°10°15°20°25°30°35°40°60°80°100°JFMAMJJASOND36°97°9°48°January: high 22 °C / 72 °F, low 9 °C / 48 °FFebruary: high 26 °C / 78 °F, low 11 °C / 51 °FMarch: high 30 °C / 85 °F, low 14 °C / 57 °FApril: high 34 °C / 92 °F, low 18 °C / 64 °FMay: high 35 °C / 95 °F, low 21 °C / 69 °FJune: high 36 °C / 97 °F, low 23 °C / 73 °FJuly: high 35 °C / 95 °F, low 22 °C / 72 °FAugust: high 35 °C / 95 °F, low 23 °C / 73 °FSeptember: high 31 °C / 88 °F, low 21 °C / 70 °FOctober: high 29 °C / 85 °F, low 18 °C / 64 °FNovember: high 26 °C / 78 °F, low 13 °C / 55 °FDecember: high 23 °C / 74 °F, low 9 °C / 49 °F

Precipitation by month

Precipitation per month (mminches)
0501001502000246JJanuary: 20 mm / 0.8 inFFebruary: 19 mm / 0.7 inMMarch: 29 mm / 1.1 inAApril: 41 mm / 1.6 inMMay: 64 mm / 2.5 inJJune: 69 mm / 2.7 inJJuly: 96 mm / 3.8 inAAugust: 63 mm / 2.5 inSSeptember: 198 mm / 7.8 inOOctober: 64 mm / 2.5 inNNovember: 26 mm / 1.0 inDDecember: 20 mm / 0.8 in1987.8

Guadalupe climate table

Monthly averages, 2001–2025
MonthHigh °C°FLow °C°FMean °C°FPrecip. mmin
Jan22729481660200.8
Feb267811511865190.7
Mar308514572271291.1
Apr349218642678411.6
May359521692882642.5
Jun369723732985692.7
Jul359522722984963.8
Aug359523732984632.5
Sep3188217026791987.8
Oct298518642374642.5
Nov267813551967261.0
Dec23749491661200.8
Year3697948237470928

“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.

Humidity, cloud, sun and daylight
MonthHumid.CloudSolarDaylight
Jan59%48%4.010:42
Feb55%45%4.911:16
Mar52%45%5.711:57
Apr50%47%6.412:44
May55%46%6.513:23
Jun57%42%6.813:44
Jul60%47%6.413:35
Aug59%41%6.413:02
Sep71%52%5.212:16
Oct68%37%5.011:30
Nov64%38%4.210:51
Dec58%44%3.810:33

Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.

What the climate of Guadalupe is like

The warmest month is June, with an average high of 36 °C97 °F and a low of 23 °C73 °F. The coldest is January, when highs average 22 °C72 °F and lows 9 °C48 °F. There is a clear seasonal cycle, with 13.7 °C24.7 °F between the average temperature of the warmest and the coolest month.

Annual precipitation is moderate at about 709 mm28 in. The wettest three-month stretch is July–September, which brings 50% of the annual total. Months with less than 20 mm0.8 in on average: February. The wettest month is September (198 mm7.8 in), the driest is February (19 mm0.7 in).

Relative humidity ranges from 50% in April to 71% in September. The clearest skies (lowest average cloud amount, 37%) are typical of October. Average wind speed near the ground ranges from 7 km/h (4 mph) in December to 10 km/h (6 mph) in June. Daylight lasts from about 10.5 hours in December to 13.7 hours in June.

Best time to visit Guadalupe

Based on these averages, the most comfortable months for sightseeing and outdoor activities are October–March: average highs of 22 °C72 °F to 30 °C85 °F with 19 mm0.7 in to 64 mm2.5 in of precipitation per month.

The most challenging month is September, which is hot, with average highs of 31 °C88 °F and very wet (198 mm7.8 in).

Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.

What to pack for Guadalupe

  • Winter (December–February) — highs 2272 to 26 °C78 °F, lows 948 to 11 °C51 °F, about 20 mm0.8 in of precipitation a month. Pack light layers — T-shirts plus a light sweater or jacket and an extra layer for the cooler mornings and evenings.
  • Spring (March–May) — highs 3085 to 35 °C95 °F, lows 1457 to 21 °C69 °F, about 45 mm1.8 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water and an extra layer for the cooler mornings and evenings.
  • Summer (June–August) — highs 3595 to 36 °C97 °F, lows 2272 to 23 °C73 °F, about 76 mm3.0 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water.
  • Autumn (September–November) — highs 2678 to 31 °C88 °F, lows 1355 to 21 °C70 °F, about 96 mm3.8 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses, an extra layer for the cooler mornings and evenings and an umbrella or light rain jacket.

How Guadalupe compares

Compared with Monterrey, about 6 km to the west, Guadalupe is on average 1 °C1.8 °F cooler and receives 34% more precipitation (709 mm28 in vs 530 mm21 in). The difference is largest in January (2.1 °C3.8 °F cooler).

Of the 96 places in Mexico covered by World Climates, Guadalupe is the 46th warmest by annual mean temperature and the 55th wettest by annual precipitation. See all of them on the Mexico climate page.

Places in other countries with the most similar temperature and rainfall pattern (seasons shifted for the other hemisphere where needed): Corpus Christi (United States, Cfa), Rockhampton (Australia, Cfa) and Lushui (China, Cwa).

The same NASA POWER grid cell also contains San Nicolás de los Garza (pop. 412,199) and Ciudad Benito Juárez (pop. 308,285). Their long-term averages in this dataset are essentially the same as for Guadalupe, so they do not have separate pages.

Nearby places

All places in Mexico

Frequently asked questions

What is the warmest month in Guadalupe?

June is the warmest month in Guadalupe, with an average high of 36 °C (97 °F) and an average low of 23 °C (73 °F).

What is the coldest month in Guadalupe?

January is the coldest month, with an average high of 22 °C (72 °F) and an average low of 9 °C (48 °F).

When does it rain the most in Guadalupe?

September is the wettest month with about 198 mm (7.8 in) of precipitation; February is the driest with about 19 mm (0.7 in).

What is the best time to visit Guadalupe?

Judging by long-term averages, the most comfortable months are October–March.

About this data

All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.

The grid cell’s average elevation is 786 m, while Guadalupe lies at about 496 m. Temperatures on this page were therefore adjusted by +1.9 °C3.4 °F using the standard lapse rate of 6.5 °C per 1,000 m.

Sources and method