Search flights, hotels & activities for Phnom Penh
Compare flights, hotels, cars, and activities in one place.
500+airlines & travel sites compared
21,000+routes tracked
€0booking fees from us
Freeprice drop alerts
Things to Do in Phnom Penh in May
Real historical weather for Phnom Penh in May: average highs of 34°C and lows of 26°C, with around 214mm of rain (averaged over the last 3 years). Phnom Penh is in Cambodia.
34°C
Average high
26°C
Average low
214mm
Typical rainfall
Real things to do in Phnom Penh in May
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad

Two Day Tour, Taxi Phnom Penh to Siem Reap, Angkor Visit & Return
★ 5.0(11 reviews)· 2 days
From €173

Phnom Penh Private City Tour
★ 5.0(1 reviews)· 8 hrs
From €54

Guided Phnom Penh Heritage Tour
★ 5.0(49 reviews)· 2h 30m
From €22

Phnom Penh Hidden Market, Breakfasts & Street Art by Tuk Tuk
★ 4.9(131 reviews)· 3h 30m
From €44

Phnom Penh Full Day Private Tour Included All Admission Tickets
★ 4.9(631 reviews)· 9 hrs
From €82

Phnom Penh to Siem Reap by Private Car or Minivan
★ 4.9(240 reviews)
From €53

Visit 9 Places in 3 Hours by Khmer Traditional Tuk-Tuk
★ 4.9(102 reviews)· 3 hrs
From €31

Half-Day Phnom Penh City Tours
★ 4.9(25 reviews)· 5 hrs
From €67

Ultimate Phnom Penh Food Tour by Tuk Tuk: 20 Tastings and Drinks
★ 4.9(436 reviews)· 4 hrs
From €62

Full-Day Phnom Penh City Tours
★ 4.7(18 reviews)· 7 hrs
From €74
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
Plan the rest of your trip
Continue planning your trip to Phnom Penh
Same destination, real availability — no need to search again.
FAQs — Phnom Penh in May
Based on real historical data (averaged over the last 3 years), expect highs around 34°C and lows around 26°C, with roughly 214mm of rain.