Guadalupe, Zacatecas Weather by Month and Climate Averages

Monthly normals · Rain · Snow
Sunshine · Freeze dates · Records · Best time to visit

What is the weather like in Guadalupe, Zacatecas?

Guadalupe, Zacatecas gets 229 mm of precipitation a year over about 40 rainy days. May is the warmest month (average high 24°C) and January the coldest (average low 5°C).

Cold desert climate

Guadalupe, Zacatecas has warm summers and mild winters. Daytime highs range from about 16°C in January to 24°C in May. July is usually the wettest month. The most comfortable time to visit is typically February to June and August to November, when daytime highs sit near 20°C.

SeasonMonthsAvg lowAvg high
WinterDec–Feb6°17°
SpringMar–May10°22°
SummerJun–Aug12°22°
AutumnSep–Nov9°19°

How much rain does Guadalupe get?

Guadalupe gets 229 mm of precipitation in an average year, spread over about 40 days with measurable rain. That is fewer rainy days than 77% of Mexico.

July is the wettest month, with 58 mm. February is the driest, with 2 mm. July has the most rainy days, about 8.

The longest dry spell in the last five years lasted 36 days, to June 7, 2024.

From October 2025 to September 2026 Guadalupe got 518 mm of rain, against a normal of 229 mm for those months. June 2026 had the most, with 158 mm.

Monthly rainfall, October 2025 to September 2026, in millimetres Oct 2025 no data Nov no data Dec no data Jan 2026 26 Feb 2 Mar 2 Apr 33 May 21 Jun 158 Jul 99 Aug 61 Sep 116
Monthly rainfall, October 2025 to September 2026, in millimetres. The dash on each month marks its 1991–2020 normal. A month with no bar has no report.
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Guadalupe weather by month

Guadalupe weather in January

In January, Guadalupe averages a high of 16°C and a low of 5°C. It gets 7 mm of precipitation over about 2 rainy days. Estimated sunshine is 57% of daylight hours, derived from ERA5 cloud cover. The January record high is 28°C (2009) and the record low is -6°C (2006).

Guadalupe weather in February

In February, Guadalupe averages a high of 18°C and a low of 7°C. It gets 2 mm of precipitation over about 1 rainy days. Estimated sunshine is 69% of daylight hours, derived from ERA5 cloud cover. The February record high is 28°C (2016) and the record low is -5°C (2009). February is one of the most comfortable months to visit.

Guadalupe weather in March

In March, Guadalupe averages a high of 20°C and a low of 8°C. It gets 2 mm of precipitation over about 1 rainy days. Estimated sunshine is 68% of daylight hours, derived from ERA5 cloud cover. The March record high is 30°C (2018) and the record low is -3°C (2016). March is one of the most comfortable months to visit.

Guadalupe weather in April

In April, Guadalupe averages a high of 22°C and a low of 11°C. It gets 3 mm of precipitation over about 1 rainy days. Estimated sunshine is 63% of daylight hours, derived from ERA5 cloud cover. The April record high is 38°C (2026) and the record low is 0°C (1995). April is one of the most comfortable months to visit.

Guadalupe weather in May

In May, Guadalupe averages a high of 24°C and a low of 12°C. It gets 7 mm of precipitation over about 2 rainy days. Estimated sunshine is 68% of daylight hours, derived from ERA5 cloud cover. The May record high is 40°C (2026) and the record low is 3°C (2010). May is one of the most comfortable months to visit.

Guadalupe weather in June

In June, Guadalupe averages a high of 23°C and a low of 12°C. It gets 31 mm of precipitation over about 6 rainy days. Estimated sunshine is 54% of daylight hours, derived from ERA5 cloud cover. The June record high is 42°C (2026) and the record low is 7°C (1984). June is one of the most comfortable months to visit.

Guadalupe weather in July

In July, Guadalupe averages a high of 21°C and a low of 11°C. It gets 58 mm of precipitation over about 8 rainy days. Estimated sunshine is 36% of daylight hours, derived from ERA5 cloud cover. The July record high is 38°C (2026) and the record low is 5°C (1981).

Guadalupe weather in August

In August, Guadalupe averages a high of 21°C and a low of 11°C. It gets 46 mm of precipitation over about 7 rainy days. Estimated sunshine is 41% of daylight hours, derived from ERA5 cloud cover. The August record high is 35°C (2026) and the record low is 5°C (1981). August is one of the most comfortable months to visit.

Guadalupe weather in September

In September, Guadalupe averages a high of 19°C and a low of 11°C. It gets 50 mm of precipitation over about 7 rainy days. Estimated sunshine is 42% of daylight hours, derived from ERA5 cloud cover. The September record high is 33°C (2026) and the record low is 3°C (1989). September is one of the most comfortable months to visit.

Guadalupe weather in October

In October, Guadalupe averages a high of 19°C and a low of 10°C. It gets 13 mm of precipitation over about 3 rainy days. Estimated sunshine is 54% of daylight hours, derived from ERA5 cloud cover. The October record high is 29°C (1994) and the record low is 0°C (1996). October is one of the most comfortable months to visit.

Guadalupe weather in November

In November, Guadalupe averages a high of 18°C and a low of 8°C. It gets 5 mm of precipitation over about 1 rainy days. Estimated sunshine is 72% of daylight hours, derived from ERA5 cloud cover. The November record high is 29°C (1983) and the record low is -5°C (2018). November is one of the most comfortable months to visit.

Guadalupe weather in December

In December, Guadalupe averages a high of 16°C and a low of 7°C. It gets 4 mm of precipitation over about 1 rainy days. Estimated sunshine is 63% of daylight hours, derived from ERA5 cloud cover. The December record high is 22°C (2024) and the record low is -6°C (2017).

Sunshine, humidity and wind in Guadalupe

November is the sunniest month in Guadalupe, with estimated sunshine of 72% of daylight hours from ERA5 cloud cover. July is the cloudiest, at 36%. The annual cloud-cover estimate is 57% of daylight hours; it is not a measurement of sunshine duration. Guadalupe is sunnier than 71% of Mexico.

Humidity peaks in September at 62% and is lowest in April at 24%.

First and last freeze in Guadalupe

The first fall freeze in Guadalupe typically comes around December 3, and the last spring freeze around February 18. That leaves a frost-free growing season of about 288 days.

Guadalupe weather records

These records cover ZACATECAS ZAC. (LA BUFA ZAC during 1975–2026. Earlier records or other stations in the city may differ.

The hottest temperature on record at the Guadalupe station is 42°C, on June 18, 2026. The coldest is -6°C, on January 17, 2006.

The wettest day in the available station history brought 133 mm of precipitation, on July 12, 2026.

30 all-time records have been set at the station since 1975.

The best time to visit Guadalupe

The most comfortable time to visit is typically February to June and August to November, when daytime highs sit near 20°C.

Winter (December–February) is mild, with average highs around 17°C and lows near 6°C.

Spring (March–May) is warm, with average highs around 22°C and lows near 10°C.

Summer (June–August) is warm, with average highs around 22°C and lows near 11°C.

Autumn (September–November) is mild, with average highs around 19°C and lows near 10°C.

Monthly climate

MonthAverage lowAverage highPrecipRain daysHumidityEstimated sunshineRecord highRecord low
January5°16°7.1 mm238%57%28°-6°
February7°18°2.3 mm135%69%28°-5°
March8°20°2.3 mm125%68%30°-3°
April11°22°2.8 mm124%63%38°0°
May12°24°7.4 mm227%68%40°3°
June12°23°31 mm643%54%42°7°
July11°21°58 mm860%36%38°5°
August11°21°46 mm759%41%35°5°
September11°19°50 mm762%42%33°3°
October10°19°13 mm351%54%29°0°
November8°18°5.3 mm146%72%29°-5°
December7°16°4.3 mm144%63%22°-6°

Station: ZACATECAS ZAC. (LA BUFA ZAC, 6 km from the city. Temperature normal baseline: 1991–2020, calculated from available NOAA GHCN-Daily observations. Available station history: 1975–2026; record values refer to this station and period, not the entire city’s history. Precipitation includes rain and the water equivalent of frozen precipitation; snowfall depth is shown separately when available. Sources and methods

From ERA5 reanalysis. Sunshine is estimated from cloud cover.

Guadalupe climate questions

How much rain does Guadalupe get?

Guadalupe gets 229 mm of precipitation in an average year, over about 40 rainy days.

What is the wettest month in Guadalupe?

July is the wettest month in Guadalupe, with 58 mm. February is the driest, with 2 mm.

How many rainy days does Guadalupe have a year?

Guadalupe has about 40 days with measurable rain in an average year. July has the most, about 8.

What is the hottest month in Guadalupe?

May is the warmest month in Guadalupe, with an average high of 24°C.

What is the coldest month in Guadalupe?

January is the coldest month in Guadalupe, with an average low of 5°C.

What is the record high temperature in Guadalupe?

Within the available 1975–2026 station history, the record high at the Guadalupe station is 42°C, set on June 18, 2026. The record low is -6°C, on January 17, 2006.

What is the sunniest month in Guadalupe?

November is the sunniest month in Guadalupe, with estimated sunshine of 72% of daylight hours from ERA5 cloud cover. July is the cloudiest.

When is the first frost in Guadalupe?

The first fall freeze in Guadalupe typically comes around December 3. The last spring freeze is around February 18.

What is the best time to visit Guadalupe?

The most comfortable time to visit is typically February to June and August to November, when daytime highs sit near 20°C.