March weather forecastNarawala, Sri Lanka
March
Weather in March
March, the first month of the spring in Narawala, is a hot month, with an average temperature varying between 25.3°C (77.5°F) and 30.3°C (86.5°F).Temperature
Narawala's warmest season falls during March and April, averaging a high-temperature of 30.3°C (86.5°F).Heat index
In March, the average heat index is calculated to be a torrid 38°C (100.4°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
The months with the lowest humidity are February and March, with an average relative humidity of 77%.Rainfall
In March, the rain falls for 21.3 days. Throughout March, 68mm (2.68") of precipitation is accumulated. Throughout the year, in Narawala, Sri Lanka, there are 286.9 rainfall days, and 1974mm (77.72") of precipitation is accumulated.Daylight
In March, the average length of the day is 12h and 5min.On the first day of the month, sunrise is at 06:21 and sunset at 18:21. On the last day of March, in Narawala, sunrise is at 06:07 and sunset at 18:18 +0530.
Sunshine
The average sunshine in March is 9.1h.UV index
The months with the highest UV index in Narawala, Sri Lanka, are January through April, June through August, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 7 in March translates into these instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Narawala, Sri Lanka
- Average high temperature in March: 30.3°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 March: 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).
Average pressure in March
Narawala, Sri Lanka
- Average pressure in March: 1010.8mbar
The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is May (1008.9mbar).
Average wind speed in March
Narawala, Sri Lanka
- Average wind speed in March: 8.7km/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).
Average humidity in March
Narawala, Sri Lanka
- Average humidity in March: 77%
The months with the highest relative humidity are June and September (82%).
The months with the lowest relative humidity are February and March (77%).
Average rainfall in March
Narawala, Sri Lanka
- Average rainfall in March: 68mm
The wettest month (with the highest rainfall) is May (302mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days in March
Narawala, Sri Lanka
- Average rainfall days in March: 21.3 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).
Average daylight in March /
Average sunshine in March
Narawala, Sri Lanka
- Average daylight in March: 12h and 6min
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 48min).
- Average sunshine in March: 9h and 6min
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).
Average sunshine days in March
Narawala, Sri Lanka
- Average sunshine days in March: 6.9 days
The month with the most sunshine days is January (12.8 days).
The month with the least sunshine days is June (1 days).
Average UV index in March
Narawala, Sri Lanka
- Average UV index in March: 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).
Average cloud cover in March
Narawala, Sri Lanka
- Average cloud cover in March: 28
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is February (Cloud cover 26).
Average visibility in March
Narawala, Sri Lanka
- Average visibility in March: 10km
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).
