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Phnom Penh weather in October

Weather in Phnom Penh: October

Average day temperature: 88.8°F
Average night temperature: 77.6°F
Number of sunny days: 5 days
Day length: 11.7 - 12.0 hours
Number of rainy days: 14 days
Precipitation totals: 7.7 in.

Air temperature in October, °F

Show year:
2025
2024
2023

The highest day temperature during October of 2025 was 93°F. At the same time the lowest night temperature was 75°F. Daily and nightly averages during October were 88.8°F and 77.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in October are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in October, in.

Precipitation total value in Phnom Penh in October is 8.1 in. Other months of the year show relatively similar values.

Wind speed in October, mph

The average wind speed value in October is 5.7 mph It makes October lest windy month 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 October is: 4.8.

Best time for vacation in Phnom Penh

Sunniest months:
January 20 days
February 20 days
March 18 days
Warmest months:
April 96.9 °F
March 96.6 °F
May 95.3 °F
Coldest months:
December 86.8 °F
November 87.7 °F
October 88.8 °F
Rainiest months:
October 14 days
September 13 days
July 10 days
Windiest months:
December 8.4 mph
July 7.9 mph
August 7.9 mph

Phnom Penh on a weather map

Phnom Penh
+88°F
SW 12 mph
Feels like: +91°F
Precip.: 0%
Places in Cambodia:
Name
°F
+86°F
+82°F
+82°F
+86°F
+88°F
+82°F
+84°F
24 Hours Forecast
Phnom Penh
Local time: 14:38
December 05, friday
1500
88°F
SW
12 mph
1800
81°F
SW
8 mph
2100
79°F
SW
7 mph
December 06, saturday
0000
75°F
SW
9 mph
0300
73°F
SW
7 mph
0600
70°F
S
6 mph
0900
77°F
SW
12 mph
1200
84°F
SW
12 mph
Units of measurement: °C / °F