05.14
thu
thu
DAY
68°F
SE 3 mph
precip
64%
64%
NIGHT
58°F
NW 5 mph
precip
100%
100%
05.15
fri
fri
DAY
68°F
NE 6 mph
precip
0%
0%
NIGHT
60°F
NW 1 mph
precip
0%
0%
05.16
sat
sat
DAY
74°F
N 7 mph
precip
0%
0%
NIGHT
66°F
W 3 mph
precip
75%
75%
05.17
sun
sun
DAY
74°F
SE 7 mph
precip
0%
0%
NIGHT
64°F
N 1 mph
precip
0%
0%
05.18
mon
mon
DAY
72°F
SE 11 mph
precip
0%
0%
NIGHT
64°F
NW 2 mph
precip
0%
0%
05.19
tue
tue
DAY
70°F
SE 17 mph
precip
0%
0%
NIGHT
60°F
S 14 mph
precip
0%
0%
05.20
wed
wed
DAY
66°F
S 14 mph
precip
0%
0%
NIGHT
56°F
S 9 mph
precip
0%
0%
05.21
thu
thu
DAY
70°F
SE 6 mph
precip
100%
100%
NIGHT
62°F
S 2 mph
precip
66%
66%
05.22
fri
fri
DAY
72°F
S 8 mph
precip
0%
0%
NIGHT
64°F
S 6 mph
precip
100%
100%
05.23
sat
sat
DAY
70°F
E 7 mph
precip
100%
100%
NIGHT
64°F
S 3 mph
precip
100%
100%
05.24
sun
sun
DAY
76°F
SE 6 mph
precip
100%
100%
NIGHT
64°F
N 3 mph
precip
79%
79%
05.25
mon
mon
DAY
74°F
NE 6 mph
precip
100%
100%
NIGHT
66°F
SW 2 mph
precip
100%
100%
05.26
tue
tue
DAY
78°F
SE 2 mph
precip
70%
70%
NIGHT
68°F
NW 4 mph
precip
0%
0%
05.27
wed
wed
DAY
78°F
SE 3 mph
precip
0%
0%
NIGHT
72°F
N 6 mph
precip
0%
0%
Sea water
temperature
temperature
| Thessaloniki |
Weather in
May
May
| Thessaloniki |
7 day weather
forecast
forecast
| Thessaloniki |
10 day weather
forecast
forecast
| Thessaloniki |
14 day weather
forecast
forecast
| Thessaloniki |
Monthly weather
averages
averages
| Thessaloniki |
Current Weather
Conditions
Conditions
| Thessaloniki |
When is the Best
Time to Visit?
Time to Visit?
| Thessaloniki |
Thessaloniki Sea Water Temperature in May, °F
The average sea surface temperature in May 2025 for Thessaloniki was 69.3°F. The maximum and minimum values were 66.8°F and 73.0°F respectively.
Thessaloniki on the Weather Map
Greece Resorts:
NAME
F°
| Athenes |  |
+72 |
| Athos |  |
+62 |
| Bali Gr | |
+72 |
| Chalkidiki |  |
+60 |
| Chania | |
+72 |
| Corfu | |
+68 |
| Crete | |
+64 |
| Heraklion | |
+72 |
| Kassandra | |
+62 |
| Paralia Katerini |  |
+64 |
| Rhodes | |
+70 |
| Santorini | |
+68 |
| Thasos | |
+58 |
| Thessaloniki | |
+66 |
| Zakynthos | |
+64 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Thessaloniki
Local time: 16:44
14 may, thursday
| 1800 | |
66°F | N 12 mph |
| 2100 | |
60°F | N 8 mph |
15 may, friday
| 0000 | |
58°F | NW 5 mph |
| 0300 | |
58°F | W 3 mph |
| 0600 | |
58°F | N 1 mph |
| 0900 | |
60°F | NE 2 mph |
| 1200 | |
68°F | NE 6 mph |
| 1500 | |
72°F | NE 7 mph |