Climate and monthly weather forecastMawathagama, Sri Lanka
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm winter month in Mawathagama, Sri Lanka, with an average temperature fluctuating between 19°C (66.2°F) and 29.3°C (84.7°F). The onset of January notes an average high-temperature of a still moderately hot 29.3°C (84.7°F), subtly shifted from December's 28.6°C (83.5°F). Weather in January »Weather in February
February, the last month of the winter in Mawathagama, is a hot month, with temperature in the range of an average high of 30.7°C (87.3°F) and an average low of 18.9°C (66°F). The onset of February brings an average high-temperature of a tropical 30.7°C (87.3°F), nearly matching the January temperature. Weather in February »Weather in March
The first month of the spring, March, is still a tropical month in Mawathagama, Sri Lanka, with an average temperature fluctuating between 32.8°C (91°F) and 19.9°C (67.8°F). March's arrival brings an average high-temperature of a still hot 32.8°C (91°F), demonstrating subtle variation from the preceding month. Weather in March »Weather in April
April, the same as March, in Mawathagama, Sri Lanka, is another tropical spring month, with temperature in the range of an average high of 32.9°C (91.2°F) and an average low of 22°C (71.6°F). Mawathagama's temperatures peak on average in April, reaching 32.9°C (91.2°F) at their highest and 22°C (71.6°F) at their lowest. In April, the average heat index is appraised at a life-threatening hot 46°C (114.8°F). Weather in April »Weather in May
May, the last month of the spring in Mawathagama, is another hot month, with temperature in the range of an average high of 31.8°C (89.2°F) and an average low of 23°C (73.4°F). Mawathagama experiences a minor change to a still tropical 31.8°C (89.2°F) in average high-temperature during May, closely reflecting April. Weather in May »Weather in June
The first month of the summer, June, is also a hot month in Mawathagama, Sri Lanka, with an average temperature varying between 22.8°C (73°F) and 31°C (87.8°F). Mawathagama's average high-temperature in June sits at a still tropical 31°C (87.8°F), showing little difference from the previous month. Weather in June »Weather in July
July, the same as June, in Mawathagama, Sri Lanka, is a hot summer month, with an average temperature ranging between max 30.7°C (87.3°F) and min 22.5°C (72.5°F). Transitioning into July, Mawathagama records an average high-temperature of a still hot 30.7°C (87.3°F), almost identical to June's 31°C (87.8°F). Weather in July »Weather in August
The last month of the summer, August, is another tropical month in Mawathagama, Sri Lanka, with an average temperature fluctuating between 30.8°C (87.4°F) and 22.3°C (72.1°F). Transitioning into August, Mawathagama records an average high-temperature of a still hot 30.8°C (87.4°F), almost identical to July's 30.7°C (87.3°F). Weather in August »Weather in September
September, the first month of the autumn in Mawathagama, is still a hot month, with an average temperature ranging between max 31°C (87.8°F) and min 22.2°C (72°F). The advent of September signifies a minor shift to an average high-temperature of a still tropical 31°C (87.8°F), aligning closely with August. Weather in September »Weather in October
October, like September, is a hot autumn month in Mawathagama, Sri Lanka, with an average temperature varying between 30.9°C (87.6°F) and 21.8°C (71.2°F). The arrival of October coincides with an average high-temperature of a still hot 30.9°C (87.6°F), indicating a minimal shift from September's 31°C (87.8°F). Weather in October »Weather in November
November, the last month of the autumn in Mawathagama, is another warm month, with an average temperature varying between 21°C (69.8°F) and 29.6°C (85.3°F). With the advent of November, Mawathagama experiences an average high-temperature of a moderately hot 29.6°C (85.3°F), mirroring a close resemblance to the previous month. Weather in November »Weather in December
December, the first month of the winter in Mawathagama, is also a moderately hot month, with an average temperature fluctuating between 28.6°C (83.5°F) and 20.4°C (68.7°F). In Mawathagama, December records the lowest average temperatures, peaking at 28.6°C (83.5°F) and reaching a low of 20.4°C (68.7°F). In December, the heat index is appraised at a tropical 34°C (93.2°F). Weather in December »Updated: Aug 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Throughout the year, in Mawathagama, there are 218.8 rainfall days, and 1175mm (46.26") of precipitation is accumulated.
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 6.
The least humid month is March, with an average relative humidity of 72%.
March through September, with an average maximum UV index of 7, are months with the highest UV index.
April, with its average high-temperature of 32.9°C (91.2°F) and an average low-temperature of 22°C (71.6°F), holds the record as the warmest month.
June is the month with the least rainfall. Rain falls for 14.7 days and accumulates 29mm (1.14") of precipitation.
The month with the longest days is June, with an average of 12h and 30min of daylight.
The month with the most sunshine is June, with an average of 11h of sunshine.
October is the month with the most rainfall. Rain falls for 22.4 days and accumulates 267mm (10.51") of precipitation.
Mawathagama's coldest month, December, registers temperatures that range from a high of 28.6°C (83.5°F) to a low of 20.4°C (68.7°F).
The most humid month is December, with an average relative humidity of 83%.
With an average of 11h and 42min of daylight, December has the shortest days of the year.
Mawathagama does not observe Daylight Saving Time (DST). +0530 timezone is used throughout the entire year.
December has the least sunshine of the year, with an average of 5.7h of sunshine.
Average temperature
Mawathagama, Sri Lanka
The warmest month (with the highest average high temperature) is April (32.9°C).
The month with the lowest average high temperature is December (28.6°C).
The month with the highest average low temperature is May (23°C).
The coldest month (with the lowest average low temperature) is February (18.9°C).
Average pressure
Mawathagama, Sri Lanka
- Average pressure in January:
1011.9mbar - Average pressure in February:
1011.5mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1009.5mbar - Average pressure in May:
1008.1mbar - Average pressure in June:
1007.9mbar
- Average pressure in July:
1008mbar - Average pressure in August:
1008.4mbar - Average pressure in September:
1009.1mbar - Average pressure in October:
1009.7mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1010.5mbar
The month with the highest atmospheric pressure is January (1011.9mbar).
The month with the lowest atmospheric pressure is June (1007.9mbar).
Average wind speed
Mawathagama, Sri Lanka
- Average wind speed in January:
9.1km/h - Average wind speed in February:
8.6km/h - Average wind speed in March:
6.1km/h - Average wind speed in April:
5.6km/h - Average wind speed in May:
11.2km/h - Average wind speed in June:
16.5km/h
- Average wind speed in July:
15.6km/h - Average wind speed in August:
14.2km/h - Average wind speed in September:
12.9km/h - Average wind speed in October:
8.2km/h - Average wind speed in November:
6.1km/h - Average wind speed in December:
7.8km/h
The windiest month (with the highest average wind speed) is June (16.5km/h).
The calmest month (with the lowest average wind speed) is April (5.6km/h).
Average humidity
Mawathagama, Sri Lanka
The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is March (72%).
Average rainfall
Mawathagama, Sri Lanka
- Average rainfall in January:
34mm - Average rainfall in February:
54mm - Average rainfall in March:
54mm - Average rainfall in April:
120mm - Average rainfall in May:
117mm - Average rainfall in June:
29mm
The wettest month (with the highest rainfall) is October (267mm).
The driest month (with the least rainfall) is June (29mm).
Average rainfall days
Mawathagama, Sri Lanka
- Average rainfall days in January:
14 days - Average rainfall days in February:
11.8 days - Average rainfall days in March:
16.1 days - Average rainfall days in April:
24.7 days - Average rainfall days in May:
21.6 days - Average rainfall days in June:
14.7 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
16.3 days - Average rainfall days in October:
22.4 days - Average rainfall days in November:
23.9 days - Average rainfall days in December:
20.9 days
The month with the highest number of rainy days is April (24.7 days).
The month with the least rainy days is February (11.8 days).
Average daylight / Average sunshine
Mawathagama, Sri Lanka
- Average daylight in January:
11h and 42min - Average daylight in February:
11h and 54min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 18min - Average daylight in May:
12h and 30min - Average daylight in June:
12h and 30min
- Average daylight in July:
12h and 30min - Average daylight in August:
12h and 24min - Average daylight in September:
12h and 12min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 48min - Average daylight in December:
11h and 42min
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 January:
8h and 24min - Average sunshine in February:
8h and 42min - Average sunshine in March:
9h and 0min - Average sunshine in April:
9h and 48min - Average sunshine in May:
10h and 42min - Average sunshine in June:
11h and 0min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
8h and 54min - Average sunshine in September:
10h and 18min - Average sunshine in October:
8h and 6min - Average sunshine in November:
6h and 42min - Average sunshine in December:
5h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days
Mawathagama, Sri Lanka
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
4 days - Average sunshine days in May:
5.3 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
9.7 days - Average sunshine days in October:
7.1 days - Average sunshine days in November:
5.2 days - Average sunshine days in December:
8.2 days
The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is April (4 days).
Average UV index
Mawathagama, Sri Lanka
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover
Mawathagama, Sri Lanka
The months with the most cloud cover are November and December (Cloud cover 46).
The month with the least cloud cover is March (Cloud cover 24).
Average visibility
Mawathagama, Sri Lanka
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, November and December (8km).
