Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
In November, Galahitiyawa South experiences a minor shift in meteorological conditions with average high-temperatures marked at a tropical 30.2°C (86.4°F), closely mirroring the climate in October. An average low-temperature of 24.5°C (76.1°F) is anticipated throughout the nights during November.Heat index
November's mean heat index is calculated to be a very hot 38°C (100.4°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Note that heat index values are valued for light wind and location in the shade. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
The average relative humidity in November in Galahitiyawa South is 79%.Rainfall
In Galahitiyawa South, Sri Lanka, during November, the rain falls for 23.3 days and regularly aggregates up to 174mm (6.85") of precipitation. Throughout the year, in Galahitiyawa South, there are 265.4 rainfall days, and 1744mm (68.66") of precipitation is accumulated.Daylight
In November, the average length of the day in Galahitiyawa South, Sri Lanka, is 11h and 49min.On the first day of November, sunrise is at 05:57 and sunset at 17:49. On the last day of the month, sunrise is at 06:06 and sunset at 17:51 +0530.
Sunshine
November has the least sunshine of the year, with an average of 6.6h of sunshine.UV index
January through April, July, September, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 during November translates into the following directions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
How hot is November in Galahitiyawa South?
What is the average humidity in November in Galahitiyawa South?
How much does it rain in Galahitiyawa South in November?
How many hours of daylight does Galahitiyawa South have in November?
What time are sunrise and sunset in November in Galahitiyawa South?
What is the month with the least sunshine in Galahitiyawa South?
How many hours of sunshine does Galahitiyawa South have in November?
What are the months with the highest UV index in Galahitiyawa South?
What is the UV index intensity in November in Galahitiyawa South?
Average temperature in November
Galahitiyawa South, Sri Lanka
- Average high temperature in November: 30.2°C
The warmest month (with the highest average high temperature) is March (32.1°C).
The month with the lowest average high temperature is July (29.2°C).
- Average low temperature in November: 24.5°C
The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).
Average pressure in November
Galahitiyawa South, Sri Lanka
- Average pressure in November: 1009.8mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The months with the lowest atmospheric pressure are May and June (1008.4mbar).
Average wind speed in November
Galahitiyawa South, Sri Lanka
- Average wind speed in November: 10.3km/h
The windiest month (with the highest average wind speed) is June (18.3km/h).
The calmest month (with the lowest average wind speed) is March (9.1km/h).
Average humidity in November
Galahitiyawa South, Sri Lanka
- Average humidity in November: 79%
The months with the highest relative humidity are June, July and August (82%).
The months with the lowest relative humidity are January and February (73%).
Average rainfall in November
Galahitiyawa South, Sri Lanka
- Average rainfall in November: 174mm
The wettest month (with the highest rainfall) is June (231mm).
The driest month (with the least rainfall) is January (29mm).
Average rainfall days in November
Galahitiyawa South, Sri Lanka
- Average rainfall days in November: 23.3 days
The month with the highest number of rainy days is August (28.4 days).
The month with the least rainy days is January (9.7 days).
Average daylight in November /
Average sunshine in November
Galahitiyawa South, Sri Lanka
- Average daylight in November: 11h and 5min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in November: 6h and 4min
The months with the most sunshine are January, February, March and April (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days in November
Galahitiyawa South, Sri Lanka
- Average sunshine days in November: 6.3 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is August (1.2 days).
Average UV index in November
Galahitiyawa South, Sri Lanka
- Average UV index in November: 7
The months with the highest UV index are January, February, March, April, July, September, November and December (UV index 7).
The months with the lowest UV index are May, June, August and October (UV index 6).
Average cloud cover in November
Galahitiyawa South, Sri Lanka
- Average cloud cover in November: 42
The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 21).
Average visibility in November
Galahitiyawa South, Sri Lanka
- Average visibility in November: 9km
The months with the highest visibility are January, February, March, April, June, July, September and December (10km).
The months with the lowest visibility are May, August, October and November (9km).
Galahitiyawa South, Sri Lanka
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