Measurements:
°C
°F
Huelva
84°F
N 6 mph
Feels like: 84°F
Precip: 0%
World Resorts Spain Huelva Weather

Huelva Sea Water Temperature

Current Sea Water Temperature:
+74.6°F
Maximum Sea Water Temperature in May: 76.6°F
Minimum Sea Water Temperature in May: 61.2°F
Average water temperature in May: 67.2°F

Sea Water Temperature for the Last 10 Days:

May 30 74.6°F May 25 70.2°F
May 29 73.4°F May 24 68.2°F
May 28 71.8°F May 23 67.2°F
May 27 70.8°F May 22 67.0°F
May 26 71.4°F May 21 67.2°F

When is the Warmest Sea for Huelva?

According to our data for the last three years for Huelva the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Huelva was 78.8°F. The maximum and minimum values were 75.0°F and 82.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Huelva was 77.7°F. The maximum and minimum values were 71.8°F and 81.4°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Huelva was 71.3°F. The maximum and minimum values were 68.0°F and 75.8°F respectively.

Best Time to Visit Huelva
The most sunny months:
July 30 days
August 29 days
June 26 days
The most warm months:
August 93.6 °F
July 92.5 °F
September 86.7 °F
Warmest sea temperature:
August 76.1 °F
July 75.4 °F
September 74.7 °F
The most cold months:
January 60.8 °F
February 62.7 °F
December 63.2 °F
The most rainy months:
March 4 days
November 4 days
October 3 days
The most windy months:
March 9 mph
July 9 mph
June 9 mph

Huelva on the Weather Map

24 Hours Weather Forecast
Huelva
Local time: 12:07
30 may, saturday
1500 84°F
NE
12 mph
1800 80°F
NE
14 mph
2100 74°F
NE
9 mph
31 may, sunday
0000 78°F
SE
9 mph
0300 74°F
S
11 mph
0600 70°F
S
8 mph
0900 76°F
S
6 mph
1200 88°F
N
4 mph