Measurements:
°C
°F
Viterbo
56°F
NE 11 mph
Feels like: 52°F
Precip: 0%
World Resorts Italy Viterbo Weather September Weather in Viterbo

Viterbo Weather: September

Average Day Temperature: 82.8°F
Average Night Temperature: 63.2°F
Number of Sunny Days: 17 days
Sunshine Hours: 11.8 - 13.2 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.2 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 94°F. The lowest night temperature was 49°F. The average values for day and night temperatures during September were 79.0°F и 61.5°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Viterbo is 1.2 in. It makes september one of the most rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 5.2 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Viterbo in September is 8.6 hours.

Best Time to Visit Viterbo
The most sunny months:
July 27 days
August 23 days
June 21 days
The most warm months:
July 95.9 °F
August 93.8 °F
June 86.5 °F
The most cold months:
January 49.7 °F
December 52.2 °F
February 54.9 °F
The most rainy months:
December 5 days
September 3 days
November 3 days
The most windy months:
March 6 mph
April 6 mph
January 6 mph

Viterbo on the Weather Map

Italy Resorts:
NAME
Amalfi +56
Bari +60
Bibione +46
Cagliari +62
Florence +56
Genoa +54
Lido di Jesolo +48
Naples +64
Palermo +62
Reggio di Calabria +62
Rimini +60
Rome +60
Scalea +50
Sicily +52
Venice +48
24 Hours Weather Forecast
Viterbo
Local time: 04:30
20 nov, wednesday
0600 58°F
NE
15 mph
0900 60°F
NE
16 mph
1200 62°F
NE
16 mph
1500 60°F
NE
17 mph
1800 54°F
E
15 mph
2100 52°F
E
13 mph
21 nov, thursday
0000 50°F
E
7 mph
0300 48°F
SE
7 mph