Phnom Penh, Cambodia Weather

Current: 25.97°C/78.75°F, Wind SW at 10.62 km/h, 100% Humidity, 100% Chance of rain

  1. Phnom Penh, Cambodia Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Phnom Penh over the next 12 hours
  7. Temperature and possibility of rain in Phnom Penh in the coming days
  8. Rainfall in Phnom Penh in the coming days
  9. Phnom Penh Weather Summary
  10. Weather averages by month
  11. Phnom Penh's weather
  12. Frequently asked questions
  13. Comments
Phnom Penh, Weather
(Photo by SCREEN POST on Unsplash)

Current conditions

Updated: 04:41 AM Sunday 13 October 2024
27°C
80.6°F
°C °F

Condition: Light Rain

Pressure: 1,009 hPa

Sea level: 1,009 hPa

Temperature: 25.97°C

Cloud: 75%

Humidity: 100%

Wind: SE 7.02 km/h

Visibility: 10,000 m

Weather forecast

Sun
13 Oct
32°C
Moderate Rain
Mon
14 Oct
27°C
Moderate Rain
Tue
15 Oct
32°C
Moderate Rain
Wed
16 Oct
29°C
Moderate Rain
Thu
17 Oct
29°C
Moderate Rain
Hourly forecast today:
05:00 AM
26° / 27°
26° / 27°
Light Rain
100% 10.62 km/h
06:00 AM
26° / 26°
26° / 26°
Light Rain
97% 6.59 km/h
07:00 AM
27° / 27°
27° / 27°
Broken Clouds
93% 7.27 km/h
08:00 AM
28° / 29°
28° / 29°
Scattered Clouds
85% 6.12 km/h
09:00 AM
29° / 30°
29° / 30°
Scattered Clouds
76% 5.58 km/h
10:00 AM
31° / 31°
31° / 31°
Few Clouds
65% 8.75 km/h
11:00 AM
32° / 32°
32° / 32°
Light Rain
60% 11.12 km/h
12:00 PM
33° / 33°
33° / 33°
Light Rain
56% 11.88 km/h
13:00 PM
33° / 33°
33° / 33°
Light Rain
56% 12.67 km/h
14:00 PM
33° / 33°
33° / 33°
Overcast Clouds
55% 12.24 km/h
15:00 PM
33° / 33°
33° / 33°
Overcast Clouds
55% 10.55 km/h
16:00 PM
32° / 32°
32° / 32°
Light Rain
63% 8.17 km/h
17:00 PM
31° / 31°
31° / 31°
Overcast Clouds
67% 8.93 km/h
18:00 PM
30° / 30°
30° / 30°
Light Rain
69% 7.56 km/h
19:00 PM
30° / 30°
30° / 30°
Light Rain
70% 4.28 km/h
20:00 PM
30° / 30°
30° / 30°
Light Rain
71% 5.15 km/h
21:00 PM
29° / 29°
29° / 29°
Light Rain
74% 7.96 km/h
22:00 PM
29° / 29°
29° / 29°
Light Rain
77% 5.58 km/h
23:00 PM
28° / 28°
28° / 28°
Moderate Rain
80% 6.91 km/h

30 Day Averages and Extremes

  • Average high 29.55°C
  • Average low 24.3°C
  • Hottest day (14 October 2024) 33.91°C
  • Coldest day (02 November 2024) 20.68°C
  • Average humidity 75.17%
  • Days with precipitation 16 days
  • Highest precipitation 27.23 mm (17 October 2024)

Yesterday's Data

  • Max: °C
  • Min: °C
  • Total Precipitation: mm

Temperature and possibility of rain in Phnom Penh over the next 12 hours

Temperature and possibility of rain in Phnom Penh in the coming days

Rainfall in Phnom Penh in the coming days

Phnom Penh Climate Summary

Phnom Penh features a Tropical monsoon (Köppen classification: Am), with an average annual temperature of 29.79ºC (85.62ºF), which is about 0.82% higher than the national average for Cambodia. Annually, the city experiences approximately 89.7 millimeters (3.53 inches) of rainfall, spread across 176.36 rainy days, accounting for 48.32% of the year.

Longitude 11.5563738
Latitude 104.9282099
Yearly high temperature 33.2ºC (91.76ºF)
Yearly low temperature 24.59ºC (76.26ºF)
Hottest month March 36.23ºC (97.21ºF)
Coldest month January 22.34ºC (72.21ºF)
Yearly precip 89.7mm (3.53in)
Days with rainfall 176.36 days (48.32%)
Driest month February (55.62%)
Wettest month September (77.68%)

Weather averages by month

Month High / Low (°C) Rain
January 32.42° / 22.34° 4.45 days
February 34.64° / 23.28° 2.91 days
March 36.23° / 25.57° 7.64 days
April 35.57° / 26.57° 16.09 days
May 35.1° / 26.61° 19.36 days
June 33.31° / 25.44° 18.91 days
July 32.57° / 24.83° 19.27 days
August 32.87° / 25.05° 19.36 days
September 32.21° / 25.06° 24.64 days
October 31.48° / 24.55° 23.18 days
November 31.26° / 23.62° 14.55 days
December 30.74° / 22.22° 6.0 days

Phnom Penh's weather

See more

Frequently asked questions

1. What is the hottest month in Phnom Penh?

March has the highest average monthly temperature (daily mean of 36.23ºC) and January are the coolest (daily mean of 22.34ºC).

2. What should I wear in Phnom Penh today?

For today's very hot weather in Phnom Penh, with the high temperatures above 33ºC (91.4ºF), consider wearing:
- Ultra-thin, breathable socks
- Broad-brimmed sun hat
- Light, natural fabrics (like cotton or linen)
- Airy sandals or flip-flops

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Temperature

Day
32°C
Night
28°C
Morning
27°C
Afternoon
31°C

Air quality

Extreme

Hazardous air quality, serious health effects for everyone, strong precautions needed

  • CO 5,233.77
  • NH3 53.7
  • NO 1.48
  • NO2 80.2
  • O3 1.34
  • PM10 180.39
  • PM25 152.68
  • SO2 30.99

Sunrise / Sunset

05:49 AM
17:43 PM