Cambodia weather and the best time to visit

Phnom Penh

1. Jan32°January: 32 °C by day, 22 °C at night, 15 mm of rain, recommended
2. Feb33°February: 33 °C by day, 24 °C at night, 11 mm of rain, recommended
3. Mar35°March: 35 °C by day, 25 °C at night, 39 mm of rain
4. Apr35°April: 35 °C by day, 26 °C at night, 94 mm of rain
5. May33°May: 33 °C by day, 26 °C at night, 165 mm of rain
6. Jun33°June: 33 °C by day, 25 °C at night, 157 mm of rain
7. Jul32°July: 32 °C by day, 25 °C at night, 168 mm of rain
8. Aug32°August: 32 °C by day, 25 °C at night, 189 mm of rain
9. Sep31°September: 31 °C by day, 25 °C at night, 265 mm of rain
10. Oct30°October: 30 °C by day, 24 °C at night, 263 mm of rain
11. Nov30°November: 30 °C by day, 24 °C at night, 104 mm of rain
12. Dec30°December: 30 °C by day, 23 °C at night, 31 mm of rain, recommended

Warmest

March, 35 °C

Coolest

October, 30 °C

Driest

February, 11 mm

Wettest

September, 265 mm

Siem Reap

December to February. Every month in Siem Reap averages above 27 °C by day, so the choice here is rain rather than temperature — those are the driest three months in a row.

1. Jan31°January: 31 °C by day, 21 °C at night, 11 mm of rain, recommended
2. Feb33°February: 33 °C by day, 23 °C at night, 19 mm of rain, recommended
3. Mar34°March: 34 °C by day, 25 °C at night, 55 mm of rain
4. Apr34°April: 34 °C by day, 26 °C at night, 109 mm of rain
5. May33°May: 33 °C by day, 26 °C at night, 173 mm of rain
6. Jun32°June: 32 °C by day, 26 °C at night, 138 mm of rain
7. Jul32°July: 32 °C by day, 25 °C at night, 164 mm of rain
8. Aug31°August: 31 °C by day, 25 °C at night, 184 mm of rain
9. Sep30°September: 30 °C by day, 25 °C at night, 277 mm of rain
10. Oct30°October: 30 °C by day, 24 °C at night, 230 mm of rain
11. Nov30°November: 30 °C by day, 23 °C at night, 77 mm of rain
12. Dec30°December: 30 °C by day, 21 °C at night, 17 mm of rain, recommended

Warmest

March, 34 °C

Coolest

September, 30 °C

Driest

January, 11 mm

Wettest

September, 277 mm

Sihanoukville

December to February. Every month in Sihanoukville averages above 27 °C by day, so the choice here is rain rather than temperature — those are the driest three months in a row.

1. Jan29°January: 29 °C by day, 24 °C at night, 54 mm of rain, recommended
2. Feb30°February: 30 °C by day, 24 °C at night, 50 mm of rain, recommended
3. Mar31°March: 31 °C by day, 25 °C at night, 120 mm of rain
4. Apr31°April: 31 °C by day, 26 °C at night, 186 mm of rain
5. May30°May: 30 °C by day, 26 °C at night, 331 mm of rain
6. Jun29°June: 29 °C by day, 25 °C at night, 412 mm of rain
7. Jul28°July: 28 °C by day, 25 °C at night, 506 mm of rain
8. Aug28°August: 28 °C by day, 25 °C at night, 472 mm of rain
9. Sep28°September: 28 °C by day, 25 °C at night, 484 mm of rain
10. Oct29°October: 29 °C by day, 25 °C at night, 393 mm of rain
11. Nov29°November: 29 °C by day, 25 °C at night, 161 mm of rain
12. Dec30°December: 30 °C by day, 24 °C at night, 61 mm of rain, recommended

Warmest

March, 31 °C

Coolest

July, 28 °C

Driest

February, 50 mm

Wettest

July, 506 mm