Measurements:
°C
°F
CURRENT WEATHER
03:44
Costa Blanca
54°F
SW 9 mph
Feels like: 50°F
Precip: 100%
World Resorts Spain Costa Blanca Weather

14 Day Weather Forecast

12.17
wed
DAY
62°F
SW 12 mph
precip
100%
NIGHT
54°F
S 13 mph
precip
0%
12.18
thu
DAY
62°F
S 11 mph
precip
0%
NIGHT
54°F
S 6 mph
precip
0%
12.19
fri
DAY
62°F
NE 1 mph
precip
0%
NIGHT
58°F
E 2 mph
precip
0%
12.20
sat
DAY
62°F
NW 2 mph
precip
0%
NIGHT
56°F
E 3 mph
precip
78%
12.21
sun
DAY
60°F
NW 6 mph
precip
80%
NIGHT
54°F
NE 21 mph
precip
100%
12.22
mon
DAY
58°F
NE 10 mph
precip
0%
NIGHT
52°F
E 24 mph
precip
0%
12.23
tue
DAY
60°F
E 24 mph
precip
22%
NIGHT
54°F
E 10 mph
precip
0%
12.24
wed
DAY
58°F
W 6 mph
precip
0%
NIGHT
56°F
SW 6 mph
precip
100%
12.25
thu
DAY
58°F
W 8 mph
precip
23%
NIGHT
56°F
NE 9 mph
precip
100%
12.26
fri
DAY
58°F
N 4 mph
precip
100%
NIGHT
56°F
NW 4 mph
precip
100%
12.27
sat
DAY
54°F
SE 6 mph
precip
100%
NIGHT
58°F
NE 13 mph
precip
100%
12.28
sun
DAY
58°F
E 4 mph
precip
43%
NIGHT
56°F
SE 7 mph
precip
0%
12.29
mon
DAY
58°F
E 3 mph
precip
55%
NIGHT
50°F
NW 14 mph
precip
100%
12.30
tue
DAY
48°F
NW 19 mph
precip
100%
NIGHT
50°F
S 23 mph
precip
100%

Costa Blanca Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Costa Blanca was 64.3°F. The maximum and minimum values were 63.4°F and 65.4°F respectively.

Costa Blanca on the Weather Map

Best Time to Visit Costa Blanca
The most sunny months:
July 29 days
August 27 days
June 27 days
The most warm months:
August 88.3 °F
July 87.1 °F
September 83.4 °F
Warmest sea temperature:
August 84.2 °F
July 82.0 °F
September 81.5 °F
The most cold months:
February 60.0 °F
January 60.2 °F
March 62.5 °F
The most rainy months:
November 2 days
March 2 days
October 2 days
The most windy months:
March 10 mph
February 9 mph
January 9 mph
more details
24 Hours Weather Forecast
Costa Blanca
Local time: 03:44
17 dec, wednesday
0600 54°F
S
10 mph
0900 56°F
SW
12 mph
1200 62°F
SW
12 mph
1500 60°F
SW
13 mph
1800 56°F
S
13 mph
2100 56°F
S
12 mph
18 dec, thursday
0000 54°F
S
13 mph
0300 54°F
S
12 mph