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Palermo weather in May

Weather in Palermo: May

Average day temperature: 71.3°F
Average night temperature: 58.0°F
Sea water temperature: 65.6°F
Number of sunny days: 23 days
Day length: 13.8 - 14.6 hours
Number of rainy days: 1 day
Precipitation totals: 0.9 in.

Air temperature in May, °F

Show year:
2024
2023
2022

The highest day temperature during May of 2024 was 81°F. At the same time the lowest night temperature was 51°F. Day and night temperature averages during May were 72.4°F and 60.2°F.

Sea water temperature in Palermo in May, °F

Show year:
2024
2023
2022

The average sea water temperature in May of 2024 was 66.1°F. The highest and lowest sea temperatures during the month were 71.1°F and 62.6°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are sunny but cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Palermo in May is 0.8 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 6.0 mph

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 May is: 10.6.

Palermo weather reviews

Kira, May 2023
The weather in Palermo was a little disappointing, it was cloudy +18-22°C during the day, and sometimes the rain spoiled the mood. At night the air temperature dropped to +16-18°C. We went shopping and to the botanical garden. Beautiful historical heritage and architectural monuments. The Capuchin Catacombs are creepy, of course, take into account the peculiarities of this place before visiting. The water temperature fluctuates between +17-20°C, you can sunbathe and swim if it is sunny.

Best time for vacation in Palermo

Sunniest months:
July 30 days
August 28 days
June 27 days
Warmest months:
August 87.4 °F
July 87.3 °F
September 81.2 °F
Warmest sea temp:
August 81.6 °F
July 79.7 °F
September 78.8 °F
Coldest months:
January 55.7 °F
February 56.4 °F
December 58.4 °F
Rainiest months:
September 4 days
October 4 days
January 4 days
Windiest months:
January 8.2 mph
February 7.9 mph
March 7.6 mph

Palermo on a weather map

Palermo
+68°F
SW 3 mph
Feels like: +68°F
Precip.: 0%
Places in Italy:
Name
°F
+70°F
+64°F
+61°F
+61°F
+63°F
+70°F
+68°F
+68°F
+70°F
+59°F
+70°F
+63°F
+66°F
+64°F
24 Hours Forecast
Palermo
Local time: 16:21
November 05, tuesday
1800
59°F
W
2 mph
2100
59°F
NW
4 mph
November 06, wednesday
0000
57°F
N
3 mph
0300
57°F
N
2 mph
0600
55°F
N
2 mph
0900
66°F
NW
2 mph
1200
70°F
S
2 mph
1500
70°F
S
4 mph

Best place for vacation:

Units of measurement: °C / °F