Month guide · Valga, Spain

Valga in August: weather and what to expect

August is the warmest month of the year in Valga. August highs in Valga are now 1.6°C warmer than in 1991-2000. In August, Valga averages highs of 25°C and lows of 16°C, with about 7 rainy days and 53 mm of rain. Crowds in Galicia are at their peak.

Based on 1991-2020 climate data · Updated 2 November 2026 · Sources

Average high Town-level25°CLow 16°C
Rainy days Town-level753 mm in total
UV index Modelled7High at noon on a clear day
Crowds RegionalPeakGalicia as a whole

Is August a good time to visit?

Good for

No verdicts for Valga in August yet. They only use climate values that are precise enough to judge with.

Not ideal for

Nothing stands out as a weaker fit.

Daily highs through August

Town-level · ERA5-Land 1991-2020
Usual range (8 in 10 years)Typical high

Highs stay about the same through the month.

August in detail

Town-level · ERA5-Land
MeasureJulyAugustSeptember
Average high25°C25°C23°C
Average low15°C16°C14°C
Rainy days (at least 1 mm)7710
Total rainfall38 mm53 mm88 mm
Daylight (mid-month)15 h 03 min13 h 58 min12 h 34 min

Crowds, holidays and daylight

Visitor level RegionalPeakNights booked through online platforms in Galicia in August 2025: the busiest month of the year.

Public holidays in August 2027

No national or regional public holidays.

Local (municipal) holidays are not included.

Daylight mid-month Exact13 h 58 minSunrise to sunset, calculated from the town's coordinates.
PlaceHighRain daysFrom Valga
Hornachuelos, Andalusia35°C1613 km
Burguillos, Andalusia35°C1612 km
La Puebla de los Infantes, Andalusia35°C1612 km
Gerena, Andalusia35°C1612 km
Aznalcóllar, Andalusia35°C1610 km

The nearest towns with a warmer August. Distances are in a straight line.

How August is changing

Town-level · ERA5-Land

August highs are 1.6°C warmer than in 1991-2000, and August rainfall is down about 55% (2016-2025 against 1991-2000). Days above 30°C in August went from 3.6 to 5.6 a year on average.

Questions about Valga in August

How warm is Valga in August?

Average highs are 25°C and lows 16°C. July averages 25°C and September 23°C.

Does it rain much in Valga in August?

About 7 days have at least 1 mm of rain, with 53 mm in total over the month.

Is Valga busy in August?

In August 2025, nights booked through online platforms in Galicia were the busiest month of the year, which we count as peak. The figure is for the whole region and leaves out hotels.

How long are the days in Valga in August?

About 13 h 58 min from sunrise to sunset in the middle of the month.

Sources

Climate: ERA5-Land, Copernicus Climate Change Service (C3S) Climate Data Store, contains modified Copernicus information (CC BY 4.0). Crowds: Eurostat, nights spent in short-stay accommodation booked through online platforms (tour_ce_omn12) (CC BY 4.0). Place names and populations: GeoNames (CC BY 4.0). Climate averages cover 1991-2020. Daylight: calculated from the town's coordinates. Full methodology