SeasonScore
Phnom Penh, Cambodia
Photo: Gustavo Jeronimo · CC BY 2.0

Cambodia

Phnom Penh in July

🌧️ Rainy season

Hot, humid and often rainy.

🎒 Pack: light, breathable clothes & sunscreen · compact umbrella or rain jacket · quick-dry fabrics

Best months: Jan (8.7), Dec (8.6), Feb (8.2)

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Why July scores 7.5What goes into the score

How it works
🌡️ 33° / 25°C🌧️ 162 mm💧 dew pt 24°🍃 PM2.5 13
  • Weather comfort6.2
    • ✓Hot (33°C highs / 25°C lows)
    • !Very humid/sticky (dew point 24.3°C)
    • !Wet: ~162 mm rain, ~6 heavy-rain days
  • Air quality8.7
    • ✓Good (within WHO guideline) (PM2.5 ~13 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline7.0
    • ·Increased caution
Compare monthsPut July side by side with another month
JulJan
Score7.5 Very good8.7 Excellent
Season🌧️ Rainy season☀️ Dry season
High / low33° / 25°32° / 22°
Rain162 mm12 mm
Humiditydew pt 24°dew pt 19°
PM2.513 µg/m³13 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Phnom Penh weather-station normals. Rainfall: Phnom Penh weather-station normals (national met service).

Holidays & crowdsJuly 2027

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

No national public holidays in Cambodia this month.

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore Phnom PenhEvents, sights, food & souvenirs

Check event dates locally

Cambodia's capital at the meeting of the Mekong and Tonlé Sap rivers, with royal and Buddhist landmarks, busy markets and sobering Khmer Rouge history sites.

Events in July

No major events on our calendar for July.

Coming up later

Pchum BenDate variesKhmer lunar calendar — usually September or October

A 15-day festival honouring ancestors with offerings at pagodas.

Why go: The last three days are public holidays and the city empties.

Where: Pagodas nationwide

Water Festival (Bon Om Touk)Date variesLunar calendar — usually late October or November

Dragon boat races and illuminated floats marking the reversal of the Tonlé Sap's flow.

Why go: The riverside is extremely crowded.

Where: Sisowath Quay and the Tonlé Sap river

Independence DayEvery year9 November every year

Marks independence from France in 1953.

Why go: Public holiday with official ceremonies.

Where: Independence Monument

Plan this tripTickets, data and transfers for Phnom Penh

Airport transfer Kiwitaxi

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