November weather forecast
Ahungalla, Sri Lanka

Weather in November

November, the last month of the autumn in Ahungalla, is also a moderately hot month, with an average temperature varying between 29.2°C (84.6°F) and 25.3°C (77.5°F).

Temperature

In Ahungalla, the average high-temperature in November is essentially the same as in October - a still moderately hot 29.2°C (84.6°F). In Ahungalla, the average low-temperature is 25.3°C (77.5°F).

Heat index

The average heat index in November is appraised at a very hot 35.3°C (95.5°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy 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', 'real feel', or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like differences in body mass, height, and shape, clothing, metabolic differences, 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 normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

In Ahungalla, the average relative humidity in November is 80%.

Rainfall

In Ahungalla, in November, it is raining for 26.3 days, with typically 179mm (7.05") of accumulated precipitation. Throughout the year, there are 286.9 rainfall days, and 1974mm (77.72") of precipitation is accumulated.

Sea temperature

In Ahungalla, the average seawater temperature in November is 28°C (82.4°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

The average length of the day in November in Ahungalla, Sri Lanka, is 11h and 50min.
On the first day of the month, sunrise is at 05:56 and sunset at 17:50. On the last day of November, sunrise is at 06:04 and sunset at 17:52 +0530.

Sunshine

The average sunshine in November is 7.2h.

UV index

The months with the highest UV index are January through April, June through August, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In November, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in November in Ahungalla?

In Ahungalla, Sri Lanka, in November, the average high-temperature is 29.2°C (84.6°F), and the average low-temperature is 25.3°C (77.5°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in November is appraised at 35.3°C (95.5°F).

What is the average humidity in November in Ahungalla?

The average relative humidity in November is 80%.

How much does it rain in Ahungalla in November?

In November, the rain falls for 26.3 days. Throughout November, 179mm (7.05") of precipitation is accumulated.

What is the sea water temperature in November in Ahungalla?

In Ahungalla, Sri Lanka, the average seawater temperature in November is 28°C (82.4°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

What is the average length of the day in November in Ahungalla?

The average day length in November is 11h and 50min.

What time are sunrise and sunset in November in Ahungalla?

In November, on the first day of the month, sunrise is at 05:56 and sunset at 17:50. On the last day of the month, in Ahungalla, sunrise is at 06:04 and sunset at 17:52 +0530.

How many hours of sunshine does Ahungalla have in November?

In November, the average sunshine duration in Ahungalla is 7.2h.

What is the month with the highest UV index in Ahungalla?

January through April, June through August, October through December, with an average maximum UV index of 7, are months with the highest UV index in Ahungalla, Sri Lanka.

What is the UV index reading in November in Ahungalla?

The average daily maximum UV index in November in Ahungalla, Sri Lanka, is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in November
Ahungalla, Sri Lanka

Average temperature in November - Ahungalla, Sri Lanka
  • Average high temperature in November: 29.2°C

The warmest months (with the highest average high temperature) are March and April (30.3°C).
The months with the lowest average high temperature are August and September (28.3°C).

  • Average low temperature in November: 25.3°C

The month with the highest average low temperature is May (26.7°C).
The coldest month (with the lowest average low temperature) is January (24°C).

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Average pressure in November
Ahungalla, Sri Lanka

Average pressure in November - Ahungalla, Sri Lanka
  • Average pressure in November: 1009.8mbar

The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).

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Average wind speed in November
Ahungalla, Sri Lanka

Average wind speed in November - Ahungalla, Sri Lanka
  • Average wind speed in November: 9.8km/h

The windiest month (with the highest average wind speed) is June (20.2km/h).
The calmest month (with the lowest average wind speed) is January (7.8km/h).

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Average humidity in November
Ahungalla, Sri Lanka

Average humidity in November - Ahungalla, Sri Lanka
  • Average humidity in November: 80%

The months with the highest relative humidity are June and September (82%).
The months with the lowest relative humidity are February and March (77%).

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Average rainfall in November
Ahungalla, Sri Lanka

Average rainfall in November - Ahungalla, Sri Lanka
  • Average rainfall in November: 179mm

The wettest month (with the highest rainfall) is May (302mm).
The driest month (with the least rainfall) is January (38mm).

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Average rainfall days in November
Ahungalla, Sri Lanka

Average rainfall days in November - Ahungalla, Sri Lanka
  • Average rainfall days in November: 26.3 days

The month with the highest number of rainy days is June (28 days).
The month with the least rainy days is January (14.8 days).

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Average sea temperature in November
Ahungalla, Sri Lanka

Average sea temperature in November - Ahungalla, Sri Lanka
  • Average sea temperature in November: 28°C

The best month for swimming (with the highest average sea temperature) is April (30°C).
The coldest months (with the lowest average sea temperature) are July, August and September (27°C).

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Average daylight in November /
Average sunshine in November
Ahungalla, Sri Lanka

Average daylight in November / Average sunshine in November - Ahungalla, Sri Lanka
  • Average daylight in November: 11h and 50min

The month with the longest days is June (Average daylight: 12h and 29min).
The month with the shortest days is December (Average daylight: 11h and 46min).

  • Average sunshine in November: 7h and 12min

The month with the most sunshine is April (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in November
Ahungalla, Sri Lanka

Average sunshine days in November - Ahungalla, Sri Lanka
  • Average sunshine days in November: 2.4 days

The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is June (1 days).

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Average UV index in November
Ahungalla, Sri Lanka

Average UV index in November - Ahungalla, Sri Lanka
  • Average UV index in November: 7

The months with the highest UV index are January, February, March, April, June, July, August, October, November and December (UV index 7).
The months with the lowest UV index are May and September (UV index 6).

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Average cloud cover in November
Ahungalla, Sri Lanka

Average cloud cover in November - Ahungalla, Sri Lanka
  • Average cloud cover in November: 43

The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is February (Cloud cover 26).

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Average visibility in November
Ahungalla, Sri Lanka

Average visibility in November - Ahungalla, Sri Lanka
  • Average visibility in November: 9km

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

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