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San Juan del Rio weather in September

Weather in San Juan del Rio: September

Average day temperature: 71.6°F
Average night temperature: 57.1°F
Number of sunny days: 7 days
Day length: 12.0 - 12.5 hours
Number of rainy days: 2 days
Precipitation totals: 1.2 in.

Air temperature in September, °F

Show year:
2026
2025
2024

The highest day temperature during September of 2026 was 78°F. At the same time the lowest night temperature was 54°F. Daily and nightly averages during September were 75.2°F and 57.6°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 San Juan del Rio in September is 1.2 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: 5.2.

Best time for vacation in San Juan del Rio

Sunniest months:
March 25 days
April 23 days
January 22 days
Warmest months:
May 81.7 °F
April 80.8 °F
March 77.3 °F
Coldest months:
December 67.8 °F
January 68.4 °F
November 70.7 °F
Rainiest months:
June 3 days
July 2 days
September 2 days
Windiest months:
April 6.9 mph
March 6.8 mph
June 6.7 mph

San Juan del Rio on a weather map

San Juan del Rio
+73°F
SW 7 mph
Feels like: +77°F
Precip.: 23%
Places in Mexico:
Name
°F
+84°F
+82°F
+81°F
+82°F
+82°F
+79°F
+84°F
+81°F
+84°F
+84°F
+82°F
+84°F
24 Hours Forecast
San Juan del Rio
Local time: 14:01
November 09, monday
1500
73°F
SW
7 mph
1800
66°F
W
7 mph
2100
61°F
W
3 mph
November 10, tuesday
0000
59°F
W
3 mph
0300
59°F
SW
4 mph
0600
57°F
W
2 mph
0900
63°F
W
5 mph
1200
72°F
SW
4 mph
Units of measurement: °C / °F