Weather in Siem Reap: September
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Average day temperature: | 88.4°F |
| Average night temperature: | 77.3°F | |
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Number of sunny days: | 3 days |
| Day length: | 12.0 - 12.4 hours | |
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Number of rainy days: | 17 days |
| Precipitation totals: | 9.3 in. | |
| more information | ||
14 days
forecast
forecast
| Siem Reap |
weather in
October
October
| Siem Reap |
Air temperature in September, °F
Show year:
2024
2023
2022
The highest day temperature during September of 2024 was 92°F. At the same time the lowest night temperature was 75°F. Day and night temperature averages during September were 87.1°F and 77.3°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 Siem Reap in September is 8.6 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 5.5 mph It makes September one of the most 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: 4.1.
Best time for vacation in Siem Reap
Siem Reap on a weather map
Places in Cambodia:
Name
°F
24 Hours Forecast
Siem Reap
Local time: 09:23
December 22, sunday
1200
81°F
SE
2 mph
2 mph
1500
81°F
NE
1 mph
1 mph
1800
75°F
E
1 mph
1 mph
2100
72°F
SW
4 mph
4 mph
December 23, monday
0000
68°F
S
6 mph
6 mph
0300
64°F
S
6 mph
6 mph
0600
63°F
S
4 mph
4 mph
0900
72°F
S
2 mph
2 mph
