Phumĭ Bayab Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Phumĭ Bayab.

Climate overview of Phumĭ Bayab

Phumĭ Bayab, Phnom Penh Municipality, Cambodia, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 34°C (93°F), peaking in April at 37°C (99°F) and dipping in January to 33°C (91°F).

The city has a wet climate, receiving around 1421 mm (56 in) of rainfall per year. Despite the high annual total, it has distinct dry (December to February) and wet (August to October) seasons. September is the wettest month. March is the sunniest month, averaging 9.0 hours of sunshine per day.

Phumĭ Bayab Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Phumĭ Bayab — and find the best time to visit.

Monthly Temperature in Phumĭ Bayab

With minimal seasonal shifts, Phumĭ Bayab experiences a constant climate year-round. On average, daytime temperatures range from a very hot 37°C (99°F) in April to a very warm 33°C (91°F) in January.

Nighttime temperatures range from 27°C (81°F) in April to 23°C (73°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Phumĭ Bayab

Phumĭ Bayab has a notably wet climate with abundant precipitation, recording 1421 mm (56 in) of rainfall per year. The seasons in Phumĭ Bayab bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 256 mm (10 in) of precipitation. This rainfall is distributed across 19 rainy days.

In contrast, the driest month, February, experiences much less rainfall, totaling 11 mm (0.4 in) over 2 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Phumĭ Bayab Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Phumĭ Bayab

In Phumĭ Bayab, summer days are longer and more sunny, with daily sunshine hours peaking at 9.0 hours in March. As the darker season arrives, the brightness of the sun becomes less. September sees a soft sun for only 4.3 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Phnom Penh, Cambodia (5 KM, 3 Miles).

Daily hours of sunshine

Data from: Phnom Penh, Cambodia (5 KM, 3 Miles).

Humidity in Phumĭ Bayab by Month

Wind Speed in Phumĭ Bayab

Best Time to Visit Phumĭ Bayab

Phumĭ Bayab experiences warm temperatures from 33°C (91°F) to 37°C (99°F) throughout the year. The dry season during January, February, March and December offers the best weather for visitors, with minimal rainfall and comfortable conditions. These seasonal patterns make it easy to time your visit with the best weather conditions.

Note that June, August, September and October constitute the wet season, bringing characteristic heavy rains.

Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.

Frequently asked questions about the climate in Phumĭ Bayab

What is the best time to visit Phumĭ Bayab?

December typically offers the most optimal weather in Phumĭ Bayab. In contrast, January, February, March, April, May, June, July, August, September and October tend to have less optimal conditions. Phumĭ Bayab has distinct dry (December to February) and wet (August to October) seasons.

What temperatures can I expect in Phumĭ Bayab?

Daytime highs range from 33°C (91°F) in January to 37°C (99°F) in April. Nighttime lows range from 23°C (73°F) to 27°C (81°F). Temperatures stay relatively stable year-round.

How much rain does Phumĭ Bayab get?

Annual rainfall is around 1421 mm (56 in). September is the wettest month with 256 mm (10 in), while February is the driest with 11 mm (0.4 in).

How sunny is Phumĭ Bayab?

Phumĭ Bayab receives around 2,501 hours of sunshine per year. March is the sunniest month with 270 hours, while September is the cloudiest with just 129 hours. Overall, Phumĭ Bayab enjoys abundant sunshine.

Phumĭ Bayab 3-Day Forecast

Phumĭ Bayab 3-Day Forecast

Phumĭ Bayab on the map

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