Weather in Terni: August
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Average day temperature: | 90.5°F |
| Average night temperature: | 66.6°F | |
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Number of sunny days: | 22 days |
| Day length: | 13.2 - 14.5 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.9 in. | |
| more information | ||
14 days
forecast
forecast
| Terni |
weather in
September
September
| Terni |
Air temperature in August, °F
Show year:
2025
2024
2023
The highest day temperature during August of 2025 was 101°F. At the same time the lowest night temperature was 51°F. Daily and nightly averages during August were 87.0°F and 62.0°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Terni in August is 0.9 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 4.5 mph The wind's strength is relatively same during the whole 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 August is: 10.7.
Best time for vacation in Terni
Terni on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Terni
Local time: 11:45
December 06, saturday
1200
52°F
S
6 mph
6 mph
1500
52°F
S
5 mph
5 mph
1800
41°F
S
3 mph
3 mph
2100
37°F
SW
3 mph
3 mph
December 07, sunday
0000
37°F
SW
4 mph
4 mph
0300
36°F
SW
3 mph
3 mph
0600
36°F
SW
4 mph
4 mph
0900
41°F
SW
3 mph
3 mph
