April weather forecast
Cambodia

April in Cambodia marks the peak of the hot season, typically featuring the highest temperatures of the year. During this month, daily average temperatures can range from 25°C (77°F) to a scorching 36°C (96.8°F). These temperatures, coupled with gradually increasing humidity, can lead to intense heat during the daytime.

In the capital city, Phnom Penh, average high temperatures can reach up to 35°C (95°F), while in Siem Reap, the city of the iconic Angkor Wat, temperatures can soar to an average high of 36°C (96.8°F). Meanwhile, in the coastal city of Sihanoukville, despite the sweltering heat inland, temperatures range from a more moderate 26°C (78.8°F) to 33°C (91.4°F), benefiting from the sea breeze and making it an appealing destination during this month.

Rainfall in April sees a slight uptick compared to the previous month, averaging 50mm (1.97"). However, these rain showers are generally brief and occur mainly in the late afternoons and evenings, offering some respite from the intense heat.

Compared to March, April experiences a notable increase in both temperatures and humidity, making it the hottest month of the year. As the country transitions into May, the commencement of the Southwest Monsoon brings about the onset of the wet season. Despite the increasing heat, April can still offer enjoyable weather for visitors, especially during early morning or late evening explorations, and for those seeking a beach escape in Sihanoukville.

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• Phnom Penh - April »
  In Phnom Penh, in April, during 8.6 rainfall days, 101mm (3.98") of precipitation is typically accumulated. On the last day of April, in Phnom Penh, sunrise is at 05:41 and sunset at 18:13 +07.
• Kampot - April »
  What time are sunrise and sunset in April in Kampot? On the last day of April, sunrise is at 05:45 and sunset at 18:15 +07.
• Banlung - April »
  In Banlung, Cambodia, during April, the rain falls for 8 days and regularly aggregates up to 68mm (2.68") of precipitation. April, on average, is the warmest month in Banlung, registering a high temperature of 33°C (91.4°F) and a low of 24°C (75.2°F).
• Kep - April »
  The average heat index, which combines relative humidity and air temperature, in April is evaluated at 40°C (104°F). In Kep, Cambodia, during April, the rain falls for 25.6 days and regularly aggregates up to 125mm (4.92") of precipitation.
• Paôy Pêt - April »
  In Paôy Pêt, Cambodia, during April, the rain falls for 20.2 days and regularly aggregates up to 92mm (3.62") of precipitation. The months with the most sunshine in Paôy Pêt are April and May, with an average of 10.2h of sunshine.
• Pailin - April »
  April marks the zenith of summer's progression in Pailin with an evident rise in temperature and relative humidity. The highest temperatures in Pailin, Cambodia, are recorded in April, with averages reaching a high of 32.4°C (90.3°F) and a low of 25.9°C (78.6°F).
• Krong Siem Reap - April »
  On the first day of April in Krong Siem Reap, Cambodia, sunrise is at 06:00 and sunset at 18:16. The warmest period in Krong Siem Reap is usually observed in March and April, with the average high-temperature peaking at 36°C (96.8°F).
• Krong Preah Sihanouk - April »
  With average high and low temperatures of 33.7°C (92.7°F) and 25°C (77°F) respectively, April is Krong Preah Sihanouk's warmest month. In Krong Preah Sihanouk, Cambodia, during April, the rain falls for 9 days and regularly aggregates up to 125mm (4.92") of precipitation.
• Memot - April »
  The average heat index, which factors the actual air temperature with the relative humidity, in April is estimated at 49°C (120.2°F). In Memot, during April, the rain falls for 19.3 days and regularly aggregates up to 109mm (4.29") of precipitation.