Measurements:
°C
°F
CURRENT WEATHER
23:25
Castellon de la Plana
52°F
SE 3 mph
Feels like: 52°F
Precip: 0%
World Resorts Spain Castellon de la Plana Weather

7 Day Weather Forecast

12.18
thu
DAY
60°F
SW 1 mph
precip
0%
NIGHT
52°F
SE 3 mph
precip
0%
12.19
fri
DAY
58°F
SW 2 mph
precip
0%
NIGHT
54°F
E 1 mph
precip
0%
12.20
sat
DAY
60°F
NW 3 mph
precip
0%
NIGHT
52°F
E 9 mph
precip
0%
12.21
sun
DAY
56°F
NE 11 mph
precip
87%
NIGHT
52°F
NE 7 mph
precip
100%
12.22
mon
DAY
52°F
NE 9 mph
precip
0%
NIGHT
54°F
NE 11 mph
precip
0%
12.23
tue
DAY
58°F
NE 12 mph
precip
0%
NIGHT
60°F
NE 15 mph
precip
0%
12.24
wed
DAY
58°F
NE 11 mph
precip
0%
NIGHT
48°F
E 6 mph
precip
21%

Castellon de la Plana Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Castellon de la Plana was 15.9°F. The maximum and minimum values were 15.5°F and 16.4°F respectively.

Castellon de la Plana on the Weather Map

Best Time to Visit Castellon de la Plana
The most sunny months:
July 26 days
June 26 days
August 25 days
The most warm months:
August 91.0 °F
July 90.1 °F
September 84.9 °F
Warmest sea temperature:
August 84.2 °F
July 82.4 °F
September 81.2 °F
The most cold months:
January 60.5 °F
February 61.6 °F
December 62.8 °F
The most rainy months:
March 2 days
November 2 days
September 2 days
The most windy months:
March 7 mph
April 7 mph
November 7 mph
more details