April weather forecastKalaw, Myanmar
April
Weather in April
Peaking at an average of 31°C (87.8°F), April espresses an amplified increase in temperature. Situated at the veritable apex of the temperature scale, April undoubtedly holds the highest temperatures all year. Yet, the city also observes a noticeable spike in rainfall, reaching up to 21mm (0.83"). Concurrently, wind speeds slightly exceed those in March, adding to April's unique climatological aspect. As April concludes, May ushers in an increased occurrence of showers and cloudiness.Temperature
Kalaw witnesses the warmest weather in April, with temperatures averaging a high of 31°C (87.8°F) and a low of 18.6°C (65.5°F).Heat index
The average heat index in April is computed to be a tropical 32°C (89.6°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In Kalaw, the average relative humidity in April is 48%.Rainfall
In April, the rain falls for 8.8 days. Throughout April, 21mm (0.83") of precipitation is accumulated. Throughout the year, in Kalaw, there are 176 rainfall days, and 914mm (35.98") of precipitation is accumulated.Daylight
In April, the average length of the day in Kalaw is 12h and 37min.On the first day of the month, sunrise is at 05:56 and sunset at 18:18. On the last day of April, sunrise is at 05:34 and sunset at 18:27 +0630.
Sunshine
April has the most sunshine of the year, with an average of 11.9h of sunshine.UV index
March through June and September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 6 in April translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Kalaw, Myanmar
- Average high temperature in April: 31°C
The warmest month (with the highest average high temperature) is April (31°C).
The month with the lowest average high temperature is December (23.5°C).
- Average low temperature in April: 18.6°C
The month with the highest average low temperature is May (19.5°C).
The coldest month (with the lowest average low temperature) is January (9.6°C).
Average pressure in April
Kalaw, Myanmar
- Average pressure in April: 1008.9mbar
The month with the highest atmospheric pressure is January (1014.3mbar).
The month with the lowest atmospheric pressure is June (1005.5mbar).
Average wind speed in April
Kalaw, Myanmar
- Average wind speed in April: 8.1km/h
The windiest month (with the highest average wind speed) is April (8.1km/h).
The calmest month (with the lowest average wind speed) is October (4.4km/h).
Average humidity in April
Kalaw, Myanmar
- Average humidity in April: 48%
The month with the highest relative humidity is August (91%).
The month with the lowest relative humidity is March (40%).
Average rainfall in April
Kalaw, Myanmar
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is August (202mm).
The driest month (with the least rainfall) is February (0mm).
Average rainfall days in April
Kalaw, Myanmar
- Average rainfall days in April: 8.8 days
The month with the highest number of rainy days is July (28.8 days).
The month with the least rainy days is February (0.6 days).
Average daylight in April /
Average sunshine in April
Kalaw, Myanmar
- Average daylight in April: 12h and 36min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in April: 11h and 54min
The month with the most sunshine is April (Average sunshine: 11h and 54min).
The months with the least sunshine are July and August (Average sunshine: 6h and 48min).
Average sunshine days in April
Kalaw, Myanmar
- Average sunshine days in April: 19.3 days
The month with the most sunshine days is March (28.9 days).
The month with the least sunshine days is July (1.8 days).
Average UV index in April
Kalaw, Myanmar
- Average UV index in April: 6
The months with the highest UV index are March, April, May, June and September (UV index 6).
The months with the lowest UV index are January, February, July, August, October, November and December (UV index 5).
Average cloud cover in April
Kalaw, Myanmar
- Average cloud cover in April: 14
The month with the most cloud cover is August (Cloud cover 69).
The month with the least cloud cover is February (Cloud cover 4).
Average visibility in April
Kalaw, Myanmar
- Average visibility in April: 10km
The months with the highest visibility are January, February, March and April (10km).
The months with the lowest visibility are July, August and September (6km).





