World Resorts Greece Santorini Weather

Santorini 7 Days Forecast

14.03
sat
Day
57°F
S 15 mph
Precip.
0%
Night
57°F
S 17 mph
Precip.
0%
15.03
sun
Day
57°F
SE 15 mph
Precip.
0%
Night
57°F
SE 8 mph
Precip.
0%
16.03
mon
Day
57°F
S 4 mph
Precip.
0%
Night
59°F
S 9 mph
Precip.
0%
17.03
tue
Day
61°F
W 6 mph
Precip.
0%
Night
61°F
W 6 mph
Precip.
0%
18.03
wed
Day
61°F
W 9 mph
Precip.
0%
Night
59°F
NW 14 mph
Precip.
88%
19.03
thu
Day
57°F
SE 16 mph
Precip.
26%
Night
57°F
SW 6 mph
Precip.
100%
20.03
fri
Day
55°F
E 12 mph
Precip.
100%
Night
57°F
SW 10 mph
Precip.
100%

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 62.2°F. The highest and lowest sea temperatures during the month were 63.3°F and 61.0°F.

Air temperature in Santorini, °F

Precipitation total in Santorini, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Santorini

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 81.7 °F
July 80.8 °F
September 78.2 °F
Warmest sea temp:
August 77.4 °F
September 76.4 °F
July 75.8 °F
Coldest months:
January 58.2 °F
February 58.5 °F
March 59.8 °F
Rainiest months:
January 4 days
December 3 days
February 3 days
Windiest months:
January 17.7 mph
February 17.7 mph
March 16.7 mph

Santorini on a weather map

Current weather
08:31
Santorini
+57°F
S 13 mph
Feels like: +54°F
Precip.: 0%
Places in Greece:
Name
°F
Athens
+52°F
Athos
+52°F
Zakynthos
+52°F
Heraklion
+54°F
Kassandra
+52°F
Corfu
+55°F
Crete
+43°F
Mykonos
+54°F
Paralia Katerini
+52°F
Rhodes
+59°F
Thessaloniki
+50°F
Santorini
+57°F
Thasos
+46°F
Chalkidiki
+50°F
Chania
+54°F
all places
24 Hours Forecast
Santorini
Local time: 08:31
March 14, saturday
0900
57°F
S
13 mph
1200
57°F
S
15 mph
1500
57°F
S
21 mph
1800
57°F
SE
14 mph
2100
57°F
SE
15 mph
March 15, sunday
0000
57°F
S
17 mph
0300
57°F
SE
20 mph
0600
57°F
SE
17 mph
Units of measurement: °C / °F