World Resorts Greece Thessaloniki Weather

Thessaloniki 7 Days Forecast

15.01
thu
Day
48°F
SE 6 mph
Precip.
0%
Night
45°F
SW 3 mph
Precip.
0%
16.01
fri
Day
50°F
SE 3 mph
Precip.
0%
Night
45°F
W 4 mph
Precip.
0%
17.01
sat
Day
39°F
NW 6 mph
Precip.
100%
Night
37°F
W 6 mph
Precip.
100%
18.01
sun
Day
37°F
W 2 mph
Precip.
100%
Night
36°F
W 7 mph
Precip.
100%
19.01
mon
Day
41°F
W 7 mph
Precip.
0%
Night
36°F
SW 4 mph
Precip.
0%
20.01
tue
Day
39°F
W 6 mph
Precip.
0%
Night
36°F
SW 4 mph
Precip.
100%
21.01
wed
Day
36°F
S 4 mph
Precip.
100%
Night
37°F
NW 4 mph
Precip.
22%

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 54.2°F. The highest and lowest sea temperatures during the month were 55.4°F and 51.8°F.

Air temperature in Thessaloniki, °F

Precipitation total in Thessaloniki, in.

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

Best time for vacation in Thessaloniki

Sunniest months:
July 28 days
August 26 days
September 24 days
Warmest months:
July 91.0 °F
August 90.3 °F
June 84.6 °F
Warmest sea temp:
August 81.3 °F
July 80.0 °F
September 77.6 °F
Coldest months:
January 47.7 °F
December 50.8 °F
February 52.1 °F
Rainiest months:
March 4 days
May 3 days
November 3 days
Windiest months:
July 6.4 mph
June 6.1 mph
April 6.1 mph

Thessaloniki on a weather map

Current weather
18:05
Thessaloniki
+48°F
SE 2 mph
Feels like: +48°F
Precip.: 0%
Places in Greece:
Name
°F
Athens
+52°F
Athos
+54°F
Bali Gr
+59°F
Zakynthos
+59°F
Heraklion
+52°F
Kalamata
+52°F
Corfu
+55°F
Crete
+52°F
Paralia Katerini
+46°F
Rhodes
+54°F
Thessaloniki
+48°F
Santorini
+59°F
Thasos
+54°F
Chalkidiki
+55°F
Chania
+55°F
all places
24 Hours Forecast
Thessaloniki
Local time: 18:05
January 15, thursday
2100
46°F
S
2 mph
January 16, friday
0000
45°F
SW
3 mph
0300
43°F
S
3 mph
0600
43°F
S
3 mph
0900
43°F
S
4 mph
1200
50°F
SE
3 mph
1500
54°F
SE
4 mph
1800
48°F
SE
2 mph
Units of measurement: °C / °F