Weather in San Luis Rio Colorado: September
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Average day temperature: | 99.5°F |
| Average night temperature: | 80.2°F | |
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Number of sunny days: | 27 days |
| Day length: | 11.9 - 12.8 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.1 in. | |
| more information | ||
14 days
forecast
forecast
| San Luis Rio Colorado |
weather in
October
October
| San Luis Rio Colorado |
Air temperature in September, °F
Show year:
2025
2024
2023
The highest day temperature during September of 2025 was 105°F. At the same time the lowest night temperature was 71°F. Daily and nightly averages during September were 97.1°F and 79.7°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 San Luis Rio Colorado in September is 0.1 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 7.3 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: 11.1.
Best time for vacation in San Luis Rio Colorado
San Luis Rio Colorado on a weather map
Places in Mexico:
Name
°F
24 Hours Forecast
San Luis Rio Colorado
Local time: 00:25
March 03, tuesday
0300
66°F
SE
12 mph
12 mph
0600
63°F
SE
11 mph
11 mph
0900
59°F
SE
13 mph
13 mph
1200
73°F
S
12 mph
12 mph
1500
84°F
S
13 mph
13 mph
1800
86°F
SE
12 mph
12 mph
2100
75°F
SE
10 mph
10 mph
March 04, wednesday
0000
66°F
SW
7 mph
7 mph
