Chumphon
Thailand
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Chumphon, Thailand

April, like March, is a hot spring month in Chumphon, Thailand, with average temperature varying between 24.5°C (76.1°F) and 34.5°C (94.1°F).

Temperature

With an average high-temperature of 34.5°C (94.1°F) and an average low-temperature of 24.5°C (76.1°F), April is the warmest month.

Heat index

In April, the average heat index is estimated at a burning hot 53.1°C (127.6°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'real feel', or 'felt air temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, wind, pregnancy). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

March and April, with an average relative humidity of 78%, are the least humid months.

Rainfall

In April, in Chumphon, the rain falls for 8 days. Throughout April, 85.8mm (3.4") of precipitation is accumulated. In Chumphon, during the entire year, the rain falls for 172 days and collects up to 1872.7mm (73.7") of precipitation.

Daylight

The average length of the day in April is 12.4h.

What is the warmest month in Chumphon?

The warmest month in Chumphon, Thailand, is April, with an average high-temperature of 34.5°C (94.1°F) and an average low-temperature of 24.5°C (76.1°F).

What is the temperature in April in Chumphon?

In April, the average high-temperature is 34.5°C (94.1°F), and the average low-temperature is 24.5°C (76.1°F). In April, the average heat index (a.k.a. 'felt air temperature', 'real feel'), that calculates temperature value influenced by the moisture in the air, is calculated to 53.1°C (127.6°F).

What is the least humid month in Chumphon?

March and April, with an average relative humidity of 78%, are the least humid months.

What is the average humidity in April in Chumphon?

The average relative humidity in April in Chumphon, Thailand, is 78%.

How much does it rain in Chumphon in April?

In April, in Chumphon, Thailand, the rain falls for 8 days. Throughout April, 85.8mm (3.4") of precipitation is accumulated.

What is the average length of the day in April in Chumphon?

In Chumphon, the average length of the day in April is 12.4h.
Average temperature in April - Chumphon, Thailand
  • Average high temperature in April: 34.5°C

The warmest month (with the highest average high temperature) is April (34.5°C).
The month with the lowest average high temperature is December (30.1°C).

  • Average low temperature in April: 24.5°C

The month with the highest average low temperature is May (24.7°C).
Coldest months (with the lowest average low temperature) are January and December (21.4°C).

Average humidity in April - Chumphon, Thailand
  • Average humidity in April: 78%

The month with the highest relative humidity is October (85%).
Months with the lowest relative humidity are March and April (78%).

Average rainfall in April - Chumphon, Thailand
  • Average rainfall in April: 85.8mm

The wettest month (with the highest rainfall) is November (287.9mm).
The driest month (with the lowest rainfall) is February (44.7mm).

Average rainfall days in April - Chumphon, Thailand
  • Average rainfall days in April: 8 days

The month with the highest number of rainy days is August (23 days).
The month with the lowest number of rainy days is March (5 days).

Average daylight in April - Chumphon, Thailand
  • Average daylight in April: 12.4h

Months with the longest days are June and July (Average daylight: 12.7h).
The month with shortest days is December (Average daylight: 11.5h).