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Santorini weather in April

Weather in Santorini: April

Average day temperature: 63.8°F
Average night temperature: 61.0°F
Sea water temperature: 62.6°F
Number of sunny days: 22 days
Day length: 12.6 - 13.7 hours
Number of rainy days: 1 day
Precipitation totals: 0.4 in.

Air temperature in April, °F

Show year:
2023
2022
2021

The highest day temperature during April of 2023 was 64°F. At the same time the lowest night temperature was 53°F. Day and night temperature averages during April were 61.6°F and 59.5°F.

Sea water temperature in Santorini in April, °F

Show year:
2023
2022
2021

The average sea water temperature in April of 2023 was 62.5°F. The highest and lowest sea temperatures during the month were 64.0°F and 61.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in April are sunny but cloudy days are also possible.

Precipitation total in April, in.

Precipitation total value in Santorini in April is 0.2 in. Other months of the year show relatively similar values.

Wind speed in April, mph

The average wind speed value in April is 13.5 mph It makes April one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 9.7.

Best time for vacation in Santorini

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 82.2 °F
July 81.2 °F
September 78.6 °F
Warmest sea temp:
August 77.3 °F
September 76.3 °F
July 75.7 °F
Coldest months:
January 58.0 °F
February 58.7 °F
March 59.9 °F
Rainiest months:
January 5 days
December 4 days
February 3 days
Windiest months:
January 18.0 mph
February 17.4 mph
March 16.7 mph

Santorini on a weather map

Santorini
+63°F
S 5 mph
Feels like: +63°F
Precip.: 0%
Places in Greece:
Name
°F
+66°F
+61°F
+64°F
+61°F
+63°F
+59°F
+63°F
+64°F
+63°F
+63°F
+55°F
+61°F
+68°F
+64°F
24 Hours Forecast
Santorini
Local time: 09:01
March 29, friday
1200
63°F
W
6 mph
1500
64°F
W
2 mph
1800
64°F
S
4 mph
2100
64°F
SW
4 mph
March 30, saturday
0000
63°F
SW
1 mph
0300
63°F
S
4 mph
0600
63°F
S
4 mph
0900
64°F
SW
2 mph
Units of measurement: °C / °F