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Phumĭ Chrey Kaông Weather in September

September in Phumĭ Chrey Kaông sees daytime temperatures around 33°C (91°F) and lows of 25°C (77°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Phumĭ Chrey Kaông in September

Known for its heavy rain, this month often brings intense downpours. Carrying a poncho is recommended to keep dry. Looking at the last 30 years, the data shows about 19 days with rain, averaging 250 mm (9.8 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Phumĭ Chrey Kaông in September

In September, Phumĭ Chrey Kaông gets very high temperatures, with highs of 33°C (91°F). Nights cool to around 25°C (77°F). For most visitors, the main thing to prepare for is the heat during the day. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Phumĭ Chrey Kaông in September

With about 129 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Phumĭ Chrey Kaông in September

Wind speeds average 2 m/s (4 knots) during September. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Phumĭ Chrey Kaông. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Cambodia, check out our Phumĭ Chrey Kaông's climate page.

Phumĭ Chrey Kaông Temperature in September

Min TemperatureMin Temperature 25°C (77°F)  
Max TemperatureMax Temperature 33°C (91°F)  
Chance of RainChance of Rain 65%  
PrecipitationPrecipitation 250 mm (9.8 in)  
Rainy daysRainy days 19 days  
HumidityHumidity 84% *  
WindspeedWindspeed 2 m/s (4 knots) *  
SunshineSunshine 129 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Phnom Penh, Cambodia (2 KM, 1 Miles).

Historical weather for Phumĭ Chrey Kaông in September

Browse day-by-day weather records for Phumĭ Chrey Kaông spanning 38 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Phumĭ Chrey Kaông historical weather extremes in September

According to our 20 years of weather records for Phumĭ Chrey Kaông, the following extremes were recorded between 2005 and 2025.

  • Phumĭ Chrey Kaông recorded its highest September temperature of 39°C (102°F) on September 30, 2019.
  • Phumĭ Chrey Kaông experienced its chilliest September day on September 26, 2025, reaching only 26°C (79°F).
  • Nighttime temperatures dropped to 19°C (66°F) on September 14, 2022, marking the coldest September night on record.

Best Places in Cambodia in September

Find out more about the weather in Cambodia and which places have the best travel conditions in this month. See all of Cambodia in September →

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Phumĭ Chrey Kaông in September

Hot weather in September means keeping cool is the priority. Loose-fitting clothes in natural fabrics work best. Pack plenty of shorts, tank tops, and breathable shirts. Don't forget a hat, swimwear, and comfortable sandals. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Phumĭ Chrey Kaông in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Cambodia, check out our Phumĭ Chrey Kaông's climate page.

More climate data for Phumĭ Chrey Kaông