World Resorts Greece Heraklion Weather

Heraklion 14 Days Forecast

19.12
fri
Day
61°F
SE 4 mph
Precip.
0%
Night
52°F
E 1 mph
Precip.
0%
20.12
sat
Day
61°F
NW 4 mph
Precip.
0%
Night
52°F
NE 3 mph
Precip.
100%
21.12
sun
Day
59°F
S 5 mph
Precip.
0%
Night
52°F
N 5 mph
Precip.
0%
22.12
mon
Day
61°F
N 7 mph
Precip.
67%
Night
54°F
NE 5 mph
Precip.
0%
23.12
tue
Day
64°F
N 11 mph
Precip.
66%
Night
55°F
N 15 mph
Precip.
65%
24.12
wed
Day
63°F
NE 7 mph
Precip.
24%
Night
52°F
N 8 mph
Precip.
0%
25.12
thu
Day
63°F
N 6 mph
Precip.
23%
Night
52°F
N 7 mph
Precip.
0%
26.12
fri
Day
61°F
N 11 mph
Precip.
0%
Night
52°F
N 9 mph
Precip.
0%
27.12
sat
Day
63°F
NW 6 mph
Precip.
27%
Night
52°F
SE 4 mph
Precip.
100%
28.12
sun
Day
55°F
NW 14 mph
Precip.
100%
Night
48°F
S 17 mph
Precip.
100%
29.12
mon
Day
52°F
S 17 mph
Precip.
82%
Night
48°F
S 14 mph
Precip.
49%
30.12
tue
Day
54°F
S 11 mph
Precip.
0%
Night
50°F
SW 3 mph
Precip.
0%
31.12
wed
Day
54°F
W 9 mph
Precip.
100%
Night
52°F
SW 20 mph
Precip.
100%
01.01
thu
Day
48°F
S 27 mph
Precip.
100%
Night
48°F
S 22 mph
Precip.
78%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 67.2°F. The highest and lowest sea temperatures during the month were 68.7°F and 66.0°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 62.9°F. The highest and lowest sea temperatures during the month were 63.7°F and 62.1°F.

Air temperature in Heraklion, °F

Precipitation total in Heraklion, in.

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

Best time for vacation in Heraklion

Sunniest months:
July 30 days
August 30 days
June 28 days
Warmest months:
July 85.6 °F
August 85.4 °F
September 81.4 °F
Warmest sea temp:
August 79.7 °F
July 78.4 °F
September 78.0 °F
Coldest months:
January 57.5 °F
February 58.3 °F
December 60.4 °F
Rainiest months:
December 4 days
January 4 days
February 3 days
Windiest months:
January 10.4 mph
February 10.3 mph
July 10.3 mph

Heraklion on a weather map

Heraklion
+54°F
NE 4 mph
Feels like: +52°F
Precip.: 0%
Places in Greece:
Name
°F
+48°F
+54°F
+54°F
+59°F
+54°F
+57°F
+50°F
+55°F
+46°F
+61°F
+57°F
+54°F
+55°F
+50°F
24 Hours Forecast
Heraklion
Local time: 03:56
December 19, friday
0600
54°F
E
3 mph
0900
55°F
NE
1 mph
1200
61°F
SE
4 mph
1500
57°F
S
4 mph
1800
54°F
S
2 mph
2100
54°F
NE
2 mph
December 20, saturday
0000
52°F
E
1 mph
0300
50°F
N
1 mph
Units of measurement: °C / °F