10-Day Weather Forecast for Phnom Penh

Six-hourly outlook through Tuesday 20 October. Updated every three hours via MET Norway.

Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Sunday
11 Oct
—
—
—
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Monday
12 Oct
Partly cloudy
25°C (77°F)
0 mm (0 in)
Partly cloudy
26°C (79°F)
0.3 mm (0.01 in)
Heavy rain
33°C (91°F)
9.7 mm (0.4 in)
Rain
26°C (79°F)
1.7 mm (0.1 in)
Hourly ›
Tuesday
13 Oct
Rain
25°C (77°F)
2 mm (0.1 in)
Cloudy
25°C (77°F)
0.4 mm (0.02 in)
Heavy rain
31°C (88°F)
5.3 mm (0.2 in)
Rain showers
25°C (77°F)
1 mm (0.04 in)
Hourly ›
Wednesday
14 Oct
Light rain showers
25°C (77°F)
0.7 mm (0.03 in)
Cloudy
25°C (77°F)
0.4 mm (0.02 in)
Rain
31°C (88°F)
2.3 mm (0.1 in)
Rain
27°C (81°F)
1.2 mm (0.05 in)
Hourly ›
Thursday
15 Oct
Cloudy
26°C (79°F)
0 mm (0 in)
Partly cloudy
26°C (79°F)
0.5 mm (0.02 in)
Rain showers
31°C (88°F)
3 mm (0.1 in)
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Friday
16 Oct
Cloudy
25°C (77°F)
0 mm (0 in)
Light rain showers
26°C (79°F)
0.7 mm (0.03 in)
Heavy rain
32°C (90°F)
5.3 mm (0.2 in)
Rain
26°C (79°F)
1.2 mm (0.05 in)
Hourly ›
Saturday
17 Oct
Cloudy
25°C (77°F)
0.2 mm (0.01 in)
Rain
25°C (77°F)
1.2 mm (0.05 in)
Heavy rain showers
31°C (88°F)
11 mm (0.4 in)
Partly cloudy
25°C (77°F)
0.2 mm (0.01 in)
Hourly ›
Sunday
18 Oct
Rain
25°C (77°F)
1.1 mm (0.04 in)
Mostly sunny
25°C (77°F)
0.2 mm (0.01 in)
Rain showers
31°C (88°F)
2.3 mm (0.1 in)
Rain
25°C (77°F)
1.6 mm (0.1 in)
Hourly ›
Monday
19 Oct
Cloudy
24°C (75°F)
0 mm (0 in)
Mostly sunny
25°C (77°F)
0.5 mm (0.02 in)
Rain showers
32°C (90°F)
1.2 mm (0.05 in)
Cloudy
26°C (79°F)
0 mm (0 in)
Hourly ›
Tuesday
20 Oct
Partly cloudy
25°C (77°F)
0 mm (0 in)
Light rain showers
25°C (77°F)
0.5 mm (0.02 in)
Mostly sunny
32°C (90°F)
0.2 mm (0.01 in)
Cloudy
27°C (81°F)
0.1 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Phnom Penh this week?

Today's weather - Sunday 11 Oct

This evening, the weather in Phnom Penh will be cloudy, with temperatures around 26°C (79°F), staying around 25°C (77°F) overnight.

Tomorrow's weather - Monday 12 Oct

The forecast for Phnom Penh on Monday is heavy rain during the afternoon and evening. Temperatures will range from a warm 25°C (77°F) to a very warm 33°C (91°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will get warmer, maximum temperatures reach 33°C (91°F) on Monday. During this period, expect daytime highs around 31°C (88°F) and nighttime lows around 25°C (77°F). Compared to October norms, this represents a bit cooler than usual weather. Expect normal rainfall patterns, characterized by some rainy days. Precipitation is likely on about 7 days (Mon, Tue, Wed, Thu, Fri, Sat, Sun). Expect generally calm wind conditions.

Weather Forecast FAQ for Phnom Penh

When will be the warmest day next week?

The warmest day is expected to be Monday with a high of 33°C (91°F).

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of 25°C (77°F).

Will it rain next week in Phnom Penh?

Yes, rain is expected on 7 days , specifically on Mon, Tue, Wed, Thu, Fri, Sat, Sun.

How much rainfall is expected next week?

A total of 54 mm (2.1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 25°C (77°F) to 33°C (91°F).

More about Phnom Penh

Explore the full Phnom Penh climate overview with monthly averages, or check rainfall data and temperature by month.

Phnom Penh weather by month

Browse monthly averages for Phnom Penh: climate by month with temperature, rainfall and sunshine.

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