14-day forecast — Siem Reap Updated every hour
Tue · Today · 16 Jun
Showers
+37°
+25°
1,0 mm
Wed · Tomorrow · 17 Jun
Showers
+36°
+25°
2,8 mm
Thursday · 18 Jun
Showers
+37°
+25°
1,5 mm
Friday · 19 Jun
Clear
+36°
+25°
6%
Saturday · 20 Jun
Showers
+36°
+26°
1,4 mm
Sunday · 21 Jun
Showers
+37°
+25°
1,2 mm
Monday · 22 Jun
Partly cloudy
+37°
+26°
6%
Tuesday · 23 Jun
Partly cloudy
+37°
+27°
0,2 mm
Wednesday · 24 Jun
Clear
+37°
+26°
5%
Thursday · 25 Jun
Showers
+37°
+25°
0,4 mm
Friday · 26 Jun
Partly cloudy
+37°
+27°
6%
Saturday · 27 Jun
Clear
+35°
+27°
4%
Sunday · 28 Jun
Showers
+35°
+25°
3,9 mm
Monday · 29 Jun
Showers
+34°
+24°
3,1 mm
About Siem Reap
Porte des temples d’Angkor, chaleur tropicale et mousson.
Country Cambodia
Region Angkor
Continent Asia
Time zone Asia/Phnom_Penh (+07:00)
Latitude 13.3617°
Longitude 103.8590°
Air quality Fair (EAQI 34)
Climate in Siem Reap in August
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Siem Reap : January–March, May–June, September–December . With acceptable weather, August is a possible month to visit.
Photo: Wikimedia
July
August
September
Average temperature
→ 28°C
28°C
▼ 27°C
Highest temperature
→ 32°C
32°C
▼ 31°C
Lowest temperature
→ 25°C
25°C
▼ 24°C
Precipitation
▼ 240 mm
218 mm
▲ 369 mm
Days with precipitation
→ 27 d
27 d
▲ 29 d
Humidity
▼ 82%
80%
▲ 86%
Sunshine hours per day
▲ 8,1 h
8,2 h
▼ 7,2 h
Cloud cover
▼ 37%
34%
▲ 41%
UV index (midday)
→ 12
12
→ 12
Day length
12:50
12:33
12:12
Our rating
Acceptable
Acceptable
Good
Temperature day by day in August mean + moving average
26° 27° 28° 29° 30° 1 6 11 16 21 26 31
Precipitation day by day in August mm
0 7.1 14.2 1 6 11 16 21 26 31
UV index day by day in August midday value, clear-sky
0 6 12 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Asia
Data source
Global weather models — international forecasts
Météo de Siem Reap (Cambodia) : conditions actuelles et prévisions à 24 h et 14 jours pour préparer votre voyage. Sur place actuellement, il fait +32°, partly cloudy, vent 16 km/h. Sur les 7 prochains jours, les températures varient de 25 à 37 °C avec 2 belles journées et 8 mm de pluie. Heure locale (fuseau Asia/Phnom_Penh). Données Open-Meteo et WeatherAPI.