Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
In Kerawalapitiya, Sri Lanka, the months of March and April register the highest average temperatures, peaking at 31.8°C (89.2°F).Heat index
For most parts of March, the heat index is computed to be an extremely hot 42°C (107.6°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
The average relative humidity in March is 76%.Rainfall
In Kerawalapitiya, in March, during 19.8 rainfall days, 66mm (2.6") of precipitation is typically accumulated. Throughout the year, there are 289.4 rainfall days, and 2262mm (89.06") of precipitation is accumulated.Daylight
In March, the average length of the day in Kerawalapitiya, Sri Lanka, is 12h and 5min.On the first day of the month, sunrise is at 06:22 and sunset at 18:22. On the last day of March, sunrise is at 06:08 and sunset at 18:20 +0530.
Sunshine
The average sunshine in March in Kerawalapitiya, Sri Lanka, is 9h.UV index
The months with the highest UV index are January through April, July, September, November and December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 7 in March converts into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What month is the hottest in Kerawalapitiya?
How hot does it get in Kerawalapitiya in March?
What is the average humidity in March in Kerawalapitiya?
How many days does it rain in March in Kerawalapitiya?
How many hours of daylight does Kerawalapitiya have in March?
When is the sunrise / sunset in March in Kerawalapitiya?
How many hours of sunshine does Kerawalapitiya have in March?
When is the highest UV index in Kerawalapitiya?
What is the UV index reading in March in Kerawalapitiya?
Average temperature in March
Kerawalapitiya, Sri Lanka
- Average high temperature in March: 31.8°C
The warmest months (with the highest average high temperature) are March and April (31.8°C).
The months with the lowest average high temperature are July and August (28.9°C).
- Average low temperature in March: 24.3°C
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (23.1°C).
Average pressure in March
Kerawalapitiya, Sri Lanka
- Average pressure in March: 1010.7mbar
The month with the highest atmospheric pressure is January (1011.6mbar).
The month with the lowest atmospheric pressure is May (1008.6mbar).
Average wind speed in March
Kerawalapitiya, Sri Lanka
- Average wind speed in March: 8km/h
The windiest month (with the highest average wind speed) is June (15.1km/h).
The calmest month (with the lowest average wind speed) is March (8km/h).
Average humidity in March
Kerawalapitiya, Sri Lanka
- Average humidity in March: 76%
The months with the highest relative humidity are June, July and August (83%).
The months with the lowest relative humidity are January and February (74%).
Average rainfall in March
Kerawalapitiya, Sri Lanka
- Average rainfall in March: 66mm
The wettest month (with the highest rainfall) is June (341mm).
The driest month (with the least rainfall) is January (40mm).
Average rainfall days in March
Kerawalapitiya, Sri Lanka
- Average rainfall days in March: 19.8 days
The month with the highest number of rainy days is August (30.2 days).
The month with the least rainy days is January (11.6 days).
Average daylight in March /
Average sunshine in March
Kerawalapitiya, Sri Lanka
- Average daylight in March: 12h and 1min
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 March: 9h and 0min
The month with the most sunshine is January (Average sunshine: 9h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).
Average sunshine days in March
Kerawalapitiya, Sri Lanka
- Average sunshine days in March: 8.2 days
The month with the most sunshine days is January (17.2 days).
The months with the least sunshine days are June and August (0.3 days).
Average UV index in March
Kerawalapitiya, Sri Lanka
- Average UV index in March: 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 March
Kerawalapitiya, Sri Lanka
- Average cloud cover in March: 30
The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 24).
Average visibility in March
Kerawalapitiya, Sri Lanka
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).
Kerawalapitiya, Sri Lanka
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