Weather in Lyons: September
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Average day temperature: | 71.5°F |
| Average night temperature: | 56.3°F | |
 |
Number of sunny days: | 16 days |
| Day length: | 11.8 - 13.3 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 1.7 in. | |
| more information | ||
14 days
forecast
forecast
| Lyons |
weather in
October
October
| Lyons |
Air temperature in September, °F
Show year:
2023
2022
2021
The highest day temperature during September of 2023 was 91°F. At the same time the lowest night temperature was 49°F. Day and night temperature averages during September were 80.6°F and 61.2°F.
Sunny, partly cloudy and cloudy days
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, in.
Precipitation total value in Lyons in September is 1.5 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 5.8 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: 8.6.
Best time for vacation in Lyons
Lyons on a weather map
Places in France:
Name
°F
24 Hours Forecast
Lyons
Local time: 10:12
April 26, friday
1200
48°F
N
8 mph
8 mph
1500
57°F
N
13 mph
13 mph
1800
54°F
N
12 mph
12 mph
2100
46°F
N
9 mph
9 mph
April 27, saturday
0000
46°F
N
9 mph
9 mph
0300
45°F
N
7 mph
7 mph
0600
46°F
NW
8 mph
8 mph
0900
54°F
N
14 mph
14 mph
