World Resorts Italy Cagliari Weather

Cagliari 7 Days Forecast

15.01
thu
Day
57°F
NW 2 mph
Precip.
0%
Night
50°F
SW 2 mph
Precip.
0%
16.01
fri
Day
57°F
SW 2 mph
Precip.
100%
Night
54°F
W 5 mph
Precip.
79%
17.01
sat
Day
57°F
NW 12 mph
Precip.
100%
Night
55°F
NW 14 mph
Precip.
100%
18.01
sun
Day
59°F
NW 14 mph
Precip.
0%
Night
55°F
NW 15 mph
Precip.
100%
19.01
mon
Day
55°F
NW 25 mph
Precip.
100%
Night
54°F
NW 11 mph
Precip.
100%
20.01
tue
Day
57°F
W 12 mph
Precip.
100%
Night
50°F
NE 4 mph
Precip.
24%
21.01
wed
Day
55°F
W 3 mph
Precip.
100%
Night
52°F
W 4 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 59.6°F. The highest and lowest sea temperatures during the month were 60.3°F and 58.5°F.

Air temperature in Cagliari, °F

Precipitation total in Cagliari, in.

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

Best time for vacation in Cagliari

Sunniest months:
July 30 days
August 29 days
June 26 days
Warmest months:
July 89.5 °F
August 89.2 °F
June 82.9 °F
Warmest sea temp:
August 79.3 °F
July 77.1 °F
September 77.0 °F
Coldest months:
January 56.7 °F
February 57.6 °F
December 59.0 °F
Rainiest months:
November 3 days
May 2 days
December 2 days
Windiest months:
March 9.7 mph
January 9.5 mph
February 9.2 mph

Cagliari on a weather map

Current weather
13:42
Cagliari
+59°F
NW 2 mph
Feels like: +59°F
Precip.: 0%
Places in Italy:
Name
°F
Amalfi
+57°F
Bari
+55°F
Venice
+46°F
Genoa
+50°F
Cagliari
+59°F
Catania
+61°F
Naples
+57°F
Palermo
+61°F
Pisa
+54°F
Reggio di Calabria
+57°F
Rome
+55°F
Rimini
+54°F
Sicily
+59°F
Scalea
+50°F
Florence
+52°F
all places
24 Hours Forecast
Cagliari
Local time: 13:42
January 15, thursday
1500
59°F
NW
2 mph
1800
52°F
N
3 mph
2100
52°F
W
2 mph
January 16, friday
0000
50°F
SW
2 mph
0300
48°F
SW
2 mph
0600
48°F
S
4 mph
0900
52°F
S
2 mph
1200
57°F
SW
2 mph
Units of measurement: °C / °F