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
March
Weather in March
Temperature
Uduthurai in March witnesses an average high-temperature of a still warm 29°C (84.2°F), indicating a slight variation from February's 27.3°C (81.1°F). During the month of March, Uduthurai's average nighttime temperature closely mirrors its daytime counterpart, at a still moderately hot 26.9°C (80.4°F).Heat index
In March, the heat index is appraised at a tropical 34°C (93.2°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
The least humid month is March, with an average relative humidity of 75%.Rainfall
The month with the least rainfall is March, when the rain falls for 7.6 days and typically collects 18mm (0.71") of precipitation.Daylight
In March, the average length of the day is 12h and 5min.On the first day of March in Uduthurai, sunrise is at 06:22 and sunset at 18:19. On the last day of the month, sunrise is at 06:05 and sunset at 18:18 +0530.
Sunshine
In March, the average sunshine is 9.6h.UV index
The months with the highest UV index are January through September and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In March, the average maximum UV index of 7 translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. 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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during March?
What is the least humid month in Uduthurai?
What is the average humidity in March?
What is the driest month?
How many days does it rain in March?
What is the average length of the day in March?
When are sunrise and sunset in March?
How long on average sun shines in March?
What are the months with the highest UV index?
What is the UV index reading in March?
Average temperature in March
Uduthurai, Sri Lanka
- Average high temperature in March: 29°C
The warmest month (with the highest average high temperature) is May (30.7°C).
The month with the lowest average high temperature is January (26.8°C).
- Average low temperature in March: 26.9°C
The month with the highest average low temperature is May (29°C).
The coldest month (with the lowest average low temperature) is January (25.5°C).
Average pressure in March
Uduthurai, Sri Lanka
- Average pressure in March: 1010.7mbar
The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is June (1005.8mbar).
Average wind speed in March
Uduthurai, Sri Lanka
- Average wind speed in March: 16.5km/h
The windiest month (with the highest average wind speed) is June (32.9km/h).
The calmest month (with the lowest average wind speed) is April (16.3km/h).
Average humidity in March
Uduthurai, Sri Lanka
- Average humidity in March: 75%
The months with the highest relative humidity are May and September (79%).
The month with the lowest relative humidity is March (75%).
Average rainfall in March
Uduthurai, Sri Lanka
- Average rainfall in March: 18mm
The wettest months (with the highest rainfall) are October and November (257mm).
The driest month (with the least rainfall) is March (18mm).
Average rainfall days in March
Uduthurai, Sri Lanka
- Average rainfall days in March: 7.6 days
The month with the highest number of rainy days is October (25.1 days).
The months with the least rainy days are February and March (7.6 days).
Average daylight in March /
Average sunshine in March
Uduthurai, Sri Lanka
- Average daylight in March: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in March: 9h and 4min
The months with the most sunshine are May and June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in March
Uduthurai, Sri Lanka
- Average sunshine days in March: 21.2 days
The month with the most sunshine days is March (21.2 days).
The month with the least sunshine days is November (3.8 days).
Average UV index in March
Uduthurai, Sri Lanka
- Average UV index in March: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September and December (UV index 7).
The months with the lowest UV index are October and November (UV index 6).
Average cloud cover in March
Uduthurai, Sri Lanka
- Average cloud cover in March: 16
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 16).
Average visibility in March
Uduthurai, Sri Lanka
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
