Weather in Thessaloniki in Summer
June | July | August | ||||
Average day temperature: | 84.5°F | 90.9°F | 90.5°F | |||
Average night temperature: | 66.1°F | 71.4°F | 72.3°F | |||
Sea water temperature: | 75.3°F | 79.9°F | 81.3°F | |||
Number of sunny days: | 22 days | 28 days | 26 days | |||
Day length: | 14.9 - 15.1 h. | 14.3 - 15.0 h. | 13.1 - 14.3 h. | |||
Number of rainy days: | 2 days | 1 day | 1 day | |||
Precipitation totals: | 1.3 in. | 0.7 in. | 0.6 in. |
current
weather
weather
Thessaloniki |
monthly
weather
weather
Thessaloniki |
sea water
temperature
temperature
Thessaloniki |
14 days
forecast
forecast
Thessaloniki |
Day & Night air temperature, °F
June
July
August
0
15
30
45
60
75
90
105
120
90.9
91.5
84.8
74.1
73.2
68.2
Day temperature | Night temperature |
Sea water temperature, °F
June
July
August
0
13
26
39
52
65
78
91
104
81.3
79.9
75.3
Precipitation total, in.
June
July
August
0.0
0.3
0.5
0.8
1.1
1.3
1.6
1.9
0.7
0.9
1.6
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
3
6
4
8
24
26
20
Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
Thessaloniki |
weather in
spring
spring
Thessaloniki |
weather in
summer
summer
Thessaloniki |
weather in
autumn
autumn
Thessaloniki |
Wind speed, mph
June
July
August
0.0
1.2
2.3
3.5
4.7
5.8
7.0
8.2
6.2
6.8
6.2
Average sunny hours
June
July
August
0
2
4
6
8
10
12
14
16
11.2
12.9
11.1
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Thessaloniki
Thessaloniki on a weather map
Leaflet | Tiles © Esri
Places in Greece:
Name
°F
24 Hours Forecast
Thessaloniki
Local time: 05:00
March 27, thursday
0600

54°F
SE
2 mph
2 mph
0900

57°F
SE
2 mph
2 mph
1200

63°F
N
9 mph
9 mph
1500

63°F
NW
7 mph
7 mph
1800

59°F
NW
10 mph
10 mph
2100

55°F
NE
2 mph
2 mph
March 28, friday
0000

48°F
SE
9 mph
9 mph
0300

52°F
SE
4 mph
4 mph