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Salamanca, Castille and León Weather by Month and Climate Averages
Monthly normals · Rain · Snow
Sunshine · Freeze dates · Records · Best time to visit
What is the weather like in Salamanca, Castille and León?
Salamanca, Castille and León gets 352 mm of precipitation a year over about 87 rainy days. July is the warmest month (average high 31°C) and January the coldest (average low 1°C).
Semi-arid climate
Salamanca, Castille and León has hot summers and chilly winters. Daytime highs range from about 10°C in January to 31°C in July. October is usually the wettest month. The most comfortable time to visit is typically April to May and September, when daytime highs sit near 22°C.
| Season | Months | Avg low | Avg high |
|---|---|---|---|
| Winter | Dec–Feb | 1° | 11° |
| Spring | Mar–May | 6° | 18° |
| Summer | Jun–Aug | 13° | 29° |
| Autumn | Sep–Nov | 7° | 19° |
How much rain does Salamanca get?
Salamanca gets 352 mm of precipitation in an average year, spread over about 87 days with measurable rain. That is more rainy days than 60% of Spain.
October is the wettest month, with 53 mm. July is the driest, with 9 mm. April has the most rainy days, about 10.
The longest dry spell in the last five years lasted 74 days, to September 1, 2023.
From October 2025 to September 2026 Salamanca got 492 mm of rain, against a normal of 352 mm for those months. February 2026 had the most, with 96 mm.
Salamanca weather by month
Salamanca weather in January
In January, Salamanca averages a high of 9°C and a low of 1°C. It gets 32 mm of precipitation over about 9 rainy days. Estimated sunshine is 41% of daylight hours, derived from ERA5 cloud cover. The January record high is 22°C (2022) and the record low is -13°C (1970).
Salamanca weather in February
In February, Salamanca averages a high of 12°C and a low of 1°C. It gets 23 mm of precipitation over about 7 rainy days. Estimated sunshine is 44% of daylight hours, derived from ERA5 cloud cover. The February record high is 23°C (2026) and the record low is -11°C (1983).
Salamanca weather in March
In March, Salamanca averages a high of 16°C and a low of 3°C. It gets 26 mm of precipitation over about 8 rainy days. Estimated sunshine is 37% of daylight hours, derived from ERA5 cloud cover. The March record high is 27°C (2017) and the record low is -8°C (1993).
Salamanca weather in April
In April, Salamanca averages a high of 18°C and a low of 5°C. It gets 40 mm of precipitation over about 10 rainy days. Estimated sunshine is 41% of daylight hours, derived from ERA5 cloud cover. The April record high is 31°C (2011) and the record low is -5°C (1975). April is one of the most comfortable months to visit.
Salamanca weather in May
In May, Salamanca averages a high of 22°C and a low of 8°C. It gets 39 mm of precipitation over about 9 rainy days. Estimated sunshine is 47% of daylight hours, derived from ERA5 cloud cover. The May record high is 35°C (2026) and the record low is -2°C (1991). May is one of the most comfortable months to visit.
Salamanca weather in June
In June, Salamanca averages a high of 27°C and a low of 12°C. It gets 20 mm of precipitation over about 5 rainy days. Estimated sunshine is 56% of daylight hours, derived from ERA5 cloud cover. The June record high is 39°C (2017) and the record low is 3°C (1970).
Salamanca weather in July
In July, Salamanca averages a high of 31°C and a low of 14°C. It gets 9 mm of precipitation over about 3 rainy days. Estimated sunshine is 83% of daylight hours, derived from ERA5 cloud cover. The July record high is 41°C (2022) and the record low is 6°C (1996).
Salamanca weather in August
In August, Salamanca averages a high of 31°C and a low of 14°C. It gets 10 mm of precipitation over about 2 rainy days. Estimated sunshine is 79% of daylight hours, derived from ERA5 cloud cover. The August record high is 40°C (2023) and the record low is 4°C (1977).
Salamanca weather in September
In September, Salamanca averages a high of 26°C and a low of 11°C. It gets 29 mm of precipitation over about 6 rainy days. Estimated sunshine is 55% of daylight hours, derived from ERA5 cloud cover. The September record high is 38°C (2006) and the record low is 2°C (1972). September is one of the most comfortable months to visit.
Salamanca weather in October
In October, Salamanca averages a high of 19°C and a low of 8°C. It gets 53 mm of precipitation over about 10 rainy days. Estimated sunshine is 42% of daylight hours, derived from ERA5 cloud cover. The October record high is 34°C (2023) and the record low is -5°C (1974).
Salamanca weather in November
In November, Salamanca averages a high of 13°C and a low of 3°C. It gets 36 mm of precipitation over about 10 rainy days. Estimated sunshine is 34% of daylight hours, derived from ERA5 cloud cover. The November record high is 24°C (1970) and the record low is -8°C (2007).
Salamanca weather in December
In December, Salamanca averages a high of 10°C and a low of 1°C. It gets 35 mm of precipitation over about 9 rainy days. Estimated sunshine is 32% of daylight hours, derived from ERA5 cloud cover. The December record high is 21°C (2015) and the record low is -9°C (2001).
Sunshine, humidity and wind in Salamanca
July is the sunniest month in Salamanca, with estimated sunshine of 83% of daylight hours from ERA5 cloud cover. December is the cloudiest, at 32%. The annual cloud-cover estimate is 49% of daylight hours; it is not a measurement of sunshine duration. Salamanca is cloudier than 56% of Spain.
Humidity peaks in December at 82% and is lowest in July at 39%.
Salamanca has about 27 days a year above 32°C. Salamanca is hotter than 59% of Spain.
First and last freeze in Salamanca
The first fall freeze in Salamanca typically comes around November 9, and the last spring freeze around April 7. That leaves a frost-free growing season of about 216 days.
Salamanca weather records
These records cover SALAMANCA OBS. during 1970–2026. Earlier records or other stations in the city may differ.
The hottest temperature on record at the Salamanca station is 41°C, on July 14, 2022. The coldest is -13°C, on January 2, 1970.
The wettest day in the available station history brought 48 mm of precipitation, on June 16, 1989.
37 all-time records have been set at the station since 1970.
The annual mean temperature has changed by +0.6°C per decade since 1970.
The best time to visit Salamanca
The most comfortable time to visit is typically April to May and September, when daytime highs sit near 22°C.
Winter (December–February) is chilly, with average highs around 11°C and lows near 1°C.
Spring (March–May) is mild, with average highs around 18°C and lows near 5°C.
Summer (June–August) is hot, with average highs around 30°C and lows near 13°C.
Autumn (September–November) is mild, with average highs around 20°C and lows near 7°C.
Monthly climate
| Month | Average low | Average high | Precip | Rain days | Humidity | Estimated sunshine | Record high | Record low |
|---|---|---|---|---|---|---|---|---|
| January | 1° | 9° | 32 mm | 9 | 78% | 41% | 22° | -13° |
| February | 1° | 12° | 23 mm | 7 | 69% | 44% | 23° | -11° |
| March | 3° | 16° | 26 mm | 8 | 67% | 37% | 27° | -8° |
| April | 5° | 18° | 40 mm | 10 | 59% | 41% | 31° | -5° |
| May | 8° | 22° | 39 mm | 9 | 54% | 47% | 35° | -2° |
| June | 12° | 27° | 20 mm | 5 | 51% | 56% | 39° | 3° |
| July | 14° | 31° | 8.6 mm | 3 | 39% | 83% | 41° | 6° |
| August | 14° | 31° | 9.9 mm | 2 | 39% | 79% | 40° | 4° |
| September | 11° | 26° | 29 mm | 6 | 54% | 55% | 38° | 2° |
| October | 8° | 19° | 53 mm | 10 | 64% | 42% | 34° | -5° |
| November | 3° | 13° | 36 mm | 10 | 79% | 34% | 24° | -8° |
| December | 1° | 10° | 35 mm | 9 | 82% | 32% | 21° | -9° |
Station: SALAMANCA OBS., 1 km from the city. Temperature normal baseline: 1991–2020, calculated from available NOAA GHCN-Daily observations. Available station history: 1970–2026; 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.
Salamanca climate questions
How much rain does Salamanca get?
Salamanca gets 352 mm of precipitation in an average year, over about 87 rainy days.
What is the wettest month in Salamanca?
October is the wettest month in Salamanca, with 53 mm. July is the driest, with 9 mm.
How many rainy days does Salamanca have a year?
Salamanca has about 87 days with measurable rain in an average year. April has the most, about 10.
What is the hottest month in Salamanca?
July is the warmest month in Salamanca, with an average high of 31°C.
What is the coldest month in Salamanca?
January is the coldest month in Salamanca, with an average low of 1°C.
What is the record high temperature in Salamanca?
Within the available 1970–2026 station history, the record high at the Salamanca station is 41°C, set on July 14, 2022. The record low is -13°C, on January 2, 1970.
What is the sunniest month in Salamanca?
July is the sunniest month in Salamanca, with estimated sunshine of 83% of daylight hours from ERA5 cloud cover. December is the cloudiest.
When is the first frost in Salamanca?
The first fall freeze in Salamanca typically comes around November 9. The last spring freeze is around April 7.
What is the best time to visit Salamanca?
The most comfortable time to visit is typically April to May and September, when daytime highs sit near 22°C.