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Naples weather in January

Weather in Naples: January

Average day temperature: 54.7°F
Average night temperature: 48.3°F
Sea water temperature: 59.7°F
Number of sunny days: 13 days
Day length: 9.3 - 10.1 hours
Number of rainy days: 6 days
Precipitation totals: 3.4 in.

Air temperature in January, °F

Show year:
2024
2023
2022

The highest day temperature during January of 2024 was 60°F. At the same time the lowest night temperature was 42°F. Day and night temperature averages during January were 55.7°F and 51.9°F.

Sea water temperature in Naples in January, °F

Show year:
2024
2023
2022

The average sea water temperature in January of 2024 was 60.7°F. The highest and lowest sea temperatures during the month were 61.9°F and 59.5°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in January is almost equal.

Precipitation total in January, in.

Precipitation total value in Naples in January is 3.6 in. Other months of the year show relatively similar values.

Wind speed in January, mph

The average wind speed value in January is 8.4 mph It makes January one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 5.2.

Best time for vacation in Naples

Sunniest months:
July 28 days
August 27 days
June 25 days
Warmest months:
August 88.4 °F
July 87.5 °F
June 81.5 °F
Warmest sea temp:
August 80.7 °F
July 79.4 °F
September 77.0 °F
Coldest months:
January 54.7 °F
February 56.2 °F
December 57.9 °F
Rainiest months:
November 7 days
January 6 days
December 5 days
Windiest months:
February 8.3 mph
January 8.1 mph
March 8.1 mph

Naples on a weather map

Naples
+48°F
SW 3 mph
Feels like: +46°F
Precip.: 0%
Places in Italy:
Name
°F
+41°F
+48°F
+37°F
+37°F
+52°F
+43°F
+52°F
+48°F
+46°F
+37°F
+41°F
+43°F
+32°F
+39°F
24 Hours Forecast
Naples
Local time: 02:00
December 22, sunday
0300
48°F
SW
3 mph
0600
46°F
SW
4 mph
0900
48°F
S
2 mph
1200
52°F
E
4 mph
1500
52°F
NE
7 mph
1800
54°F
NE
15 mph
2100
57°F
E
23 mph
December 23, monday
0000
57°F
E
30 mph
Units of measurement: °C / °F