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Phnom Penh weather in March

Weather in Phnom Penh: March

Average day temperature: 96.6°F
Average night temperature: 78.7°F
Number of sunny days: 18 days
Day length: 11.9 - 12.2 hours
Number of rainy days: 1 day
Precipitation totals: 0.7 in.

Air temperature in March, °F

Show year:
2026
2025
2024

The highest day temperature during March of 2026 was 100°F. At the same time the lowest night temperature was 74°F. Daily and nightly averages during March were 95.5°F and 76.7°F.

Sunny, partly cloudy and cloudy days

Mostly all days in March are sunny but cloudy days are also possible.

Precipitation total in March, in.

Precipitation total value in Phnom Penh in March is 0.7 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 7.4 mph

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 March is: 8.8.

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 8.5 mph
July 7.9 mph
August 7.9 mph

Phnom Penh on a weather map

Phnom Penh
+81°F
N 8 mph
Feels like: +86°F
Precip.: 100%
Places in Cambodia:
Name
°F
+81°F
+82°F
+82°F
+73°F
+81°F
+82°F
+82°F
24 Hours Forecast
Phnom Penh
Local time: 03:14
April 26, sunday
0600
81°F
N
6 mph
0900
90°F
N
9 mph
1200
97°F
NW
6 mph
1500
99°F
NW
5 mph
1800
95°F
NW
5 mph
2100
90°F
N
9 mph
April 27, monday
0000
86°F
N
12 mph
0300
81°F
N
11 mph
Units of measurement: °C / °F