Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
With its high average temperature of 34.4°C (93.9°F) and a low of 27.7°C (81.9°F), April is regarded as the warmest month.Heat index
The heat index value for April is computed to be a burning hot 46°C (114.8°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.Note that heat index values are valued for light wind and location in the shade. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
The average relative humidity in April is 65%.Rainfall
In April, the rain falls for 15.8 days. Throughout April, 36mm (1.42") of precipitation is accumulated. Throughout the year, there are 199.1 rainfall days, and 594mm (23.39") of precipitation is accumulated.Daylight
In Ban Khao Din, the average length of the day in April is 12h and 26min.On the first day of April, sunrise is at 06:11 and sunset at 18:27. On the last day of the month, sunrise is at 05:54 and sunset at 18:31 +07.
Sunshine
In Ban Khao Din, the average sunshine in April is 9.6h.UV index
The month with the highest UV index is April, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, an average UV index of 8 transforms into the following instructions:
Ensure you're always protected. Unprotected skin can get damaged in moments. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months?
How hot does it get in April?
What is the average humidity in April?
How many days does it rain in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
What is the month with the highest UV index?
How high is the UV index in April?
Average temperature in April
Ban Khao Din, Thailand
- Average high temperature in April: 34.4°C
The warmest month (with the highest average high temperature) is April (34.4°C).
The month with the lowest average high temperature is December (31.1°C).
- Average low temperature in April: 27.7°C
The month with the highest average low temperature is May (28°C).
The coldest months (with the lowest average low temperature) are January and December (23.4°C).
Average pressure in April
Ban Khao Din, Thailand
- Average pressure in April: 1009mbar
The month with the highest atmospheric pressure is January (1012.3mbar).
The month with the lowest atmospheric pressure is June (1006.9mbar).
Average wind speed in April
Ban Khao Din, Thailand
- Average wind speed in April: 11.2km/h
The windiest month (with the highest average wind speed) is June (12.3km/h).
The calmest month (with the lowest average wind speed) is October (7.9km/h).
Average humidity in April
Ban Khao Din, Thailand
- Average humidity in April: 65%
The months with the highest relative humidity are September and October (75%).
The month with the lowest relative humidity is January (58%).
Average rainfall in April
Ban Khao Din, Thailand
- Average rainfall in April: 36mm
The wettest month (with the highest rainfall) is August (100mm).
The driest month (with the least rainfall) is December (9mm).
Average rainfall days in April
Ban Khao Din, Thailand
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is December (6.1 days).
Average daylight in April /
Average sunshine in April
Ban Khao Din, Thailand
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in April: 9h and 4min
The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is October (Average sunshine: 6h and 42min).
Average sunshine days in April
Ban Khao Din, Thailand
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is December (23.1 days).
The months with the least sunshine days are August and September (5.5 days).
Average UV index in April
Ban Khao Din, Thailand
- Average UV index in April: 8
The month with the highest UV index is April (UV index 8).
The months with the lowest UV index are January, February, March, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in April
Ban Khao Din, Thailand
- Average cloud cover in April: 26
The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is February (Cloud cover 21).
Average visibility in April
Ban Khao Din, Thailand
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (10km).
The month with the lowest visibility is September (9km).
Ban Khao Din, Thailand
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