Weather in Hameenlinna: September
 |
Average day temperature: | 58.1°F |
| Average night temperature: | 47.4°F | |
 |
Number of sunny days: | 7 days |
| Day length: | 11.5 - 14.2 hours | |
 |
Number of rainy days: | 4 days |
| Precipitation totals: | 1.8 in. | |
| more information | ||
14 days
forecast
forecast
| Hameenlinna |
weather in
October
October
| Hameenlinna |
Air temperature in September, °F
Show year:
2023
2022
2021
The highest day temperature during September of 2023 was 72°F. At the same time the lowest night temperature was 41°F. Day and night temperature averages during September were 63.7°F and 52.8°F.
Sunny, partly cloudy and cloudy days
Mostly all days in September are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in September, in.
Precipitation total value in Hameenlinna in September is 1.9 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 6.8 mph It makes September one of the least 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 September is: 5.6.
Best time for vacation in Hameenlinna
Hameenlinna on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Hameenlinna
Local time: 04:19
April 29, monday
0600
41°F
NW
6 mph
6 mph
0900
54°F
N
8 mph
8 mph
1200
63°F
N
12 mph
12 mph
1500
63°F
N
14 mph
14 mph
1800
55°F
N
9 mph
9 mph
2100
50°F
NE
7 mph
7 mph
April 30, tuesday
0000
48°F
NE
7 mph
7 mph
0300
43°F
NE
5 mph
5 mph
