August weather forecast and climate
Bettiah, India

August, the same as July, in Bettiah, India, is another hot rainy (monsoon) season month, with average temperature ranging between max 34.7°C (94.5°F) and min 27°C (80.6°F).

Temperature

In August, the average high-temperature is essentially the same as in July - a tropical 34.7°C (94.5°F). The average low-temperature, is 27°C (80.6°F).

Heat index

In August, the average heat index is evaluated at a burning hot 49.8°C (121.6°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like wind, metabolic differences, clothing, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index 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. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. 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

In Bettiah, India, the average relative humidity is 71%.

Rainfall

In Bettiah, during August, the rain falls for 20.7 days and regularly aggregates up to 144mm (5.67") of precipitation. In Bettiah, during the entire year, the rain falls for 108.9 days and collects up to 737mm (29.02") of precipitation.

Daylight

In August, the average length of the day is 13.1h.

Sunshine

In Bettiah, India, the average sunshine is 10h.

UV index

In August, the average daily maximum UV index in Bettiah, India, is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 7 in August transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in August in Bettiah?

The average high-temperature, in August, in Bettiah, India, is 34.7°C (94.5°F), while the average low-temperature is 27°C (80.6°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that calculates temperature value influenced by the moisture in the air, is appraised at 49.8°C (121.6°F).

What is the average humidity in August in Bettiah?

In August, the average relative humidity in Bettiah, India, is 71%.

How much does it rain in Bettiah in August?

In Bettiah, during August, the rain falls for 20.7 days and regularly aggregates up to 144mm (5.67") of precipitation.

What is the average length of the day in August in Bettiah?

In August, the average length of the day is 13.1h.

How long on average sun shines in August in Bettiah?

The average sunshine in August is 10h.

What is the UV index intensity in August in Bettiah?

In August, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.
Average temperature in August - Bettiah, India
  • Average high temperature in August: 34.7°C

The warmest month (with the highest average high temperature) is May (40°C).
The month with the lowest average high temperature is January (23.3°C).

  • Average low temperature in August: 27°C

The month with the highest average low temperature is June (29.3°C).
The coldest month (with the lowest average low temperature) is January (11.3°C).

Average pressure in August - Bettiah, India
  • Average pressure in August: 1001.8mbar

The month with the highest atmospheric pressure is January (1015.9mbar).
The month with the lowest atmospheric pressure is June (999.6mbar).

Average wind speed in August - Bettiah, India
  • Average wind speed in August: 10.3km/h

The windiest month (with the highest average wind speed) is July (12.7km/h).
The calmest month (with the lowest average wind speed) is November (6.3km/h).

Average humidity in August - Bettiah, India
  • Average humidity in August: 71%

The month with the highest relative humidity is September (72%).
The month with the lowest relative humidity is April (27%).

Average rainfall in August - Bettiah, India
  • Average rainfall in August: 144mm

The wettest month (with the highest rainfall) is July (255mm).
The driest month (with the least rainfall) is November (1mm).

Average rainfall days in August - Bettiah, India
  • Average rainfall days in August: 20.7 days

The month with the highest number of rainy days is July (24.3 days).
The month with the least rainy days is November (0.5 days).

Average daylight in August / Average sunshine in August - Bettiah, India
  • Average daylight in August: 13.1h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in August: 10h

The month with the most sunshine is May (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 7.4h).

Average sunshine days in August - Bettiah, India
  • Average sunshine days in August: 8.5 days

The month with the most sunshine days is December (29.7 days).
The month with the least sunshine days is July (5.5 days).

Average UV index in August - Bettiah, India
  • Average UV index in August: 7

Months with the highest UV index are April, May and June (UV index 8).
Months with the lowest UV index are January and December (UV index 5).

Average cloud cover in August - Bettiah, India
  • Average cloud cover in August: 43

The month with the most cloud cover is July (Cloud cover 49).
Months with the least cloud cover are November and December (Cloud cover 6).

Average visibility in August - Bettiah, India
  • Average visibility in August: 9km

Months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
Months with the lowest visibility are July, August and September (9km).