Climate and monthly weather forecastAsgiriya, Sri Lanka
Climate and monthly weather forecast
Weather in January
January, the same as December, is a moderately hot winter month in Asgiriya, Sri Lanka, with an average temperature ranging between min 18.2°C (64.8°F) and max 28.3°C (82.9°F). January's advent denotes a minor fluctuation in the average high-temperature to a still warm 28.3°C (82.9°F) from December's 27.5°C (81.5°F). Weather in January »Weather in February
February, the last month of the winter in Asgiriya, is another warm month, with an average temperature fluctuating between 18.1°C (64.6°F) and 29.7°C (85.5°F). February's arrival shows an average high-temperature of a still warm 29.7°C (85.5°F), hardly different from the previous month. Weather in February »Weather in March
March, the first month of the spring in Asgiriya, is a hot month, with temperature in the range of an average high of 31.5°C (88.7°F) and an average low of 19.2°C (66.6°F). The average temperatures reach their apex in March, averaging 31.5°C (88.7°F) at the high end and 19.2°C (66.6°F) at the low end. March's heat index is appraised at a scorching 40°C (104°F). Weather in March »Weather in April
April, like March, is another hot spring month in Asgiriya, Sri Lanka, with temperature in the range of an average high of 31.2°C (88.2°F) and an average low of 20.8°C (69.4°F). April's presence marks an average high-temperature of a still tropical 31.2°C (88.2°F), subtly varied from March's 31.5°C (88.7°F). Weather in April »Weather in May
May, the last month of the spring in Asgiriya, is another hot month, with an average temperature ranging between min 21.8°C (71.2°F) and max 30.1°C (86.2°F). The beginning of May reveals an average high-temperature of a still hot 30.1°C (86.2°F), showing minimal deviation from the previous month. Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Asgiriya, Sri Lanka, with an average temperature varying between 29.3°C (84.7°F) and 21.8°C (71.2°F). As Asgiriya welcomes June, the average high-temperature is noted at a moderately hot 29.3°C (84.7°F), closely aligning with the preceding month. Weather in June »Weather in July
July, like June, in Asgiriya, Sri Lanka, is another warm summer month, with an average temperature varying between 21.4°C (70.5°F) and 29.3°C (84.7°F). Asgiriya, Sri Lanka, measures an average high-temperature of a still warm 29.3°C (84.7°F) in July, identical to the preceding month. Weather in July »Weather in August
August, the last month of the summer in Asgiriya, is also a moderately hot month, with an average temperature varying between 29.2°C (84.6°F) and 21.2°C (70.2°F). As Asgiriya transitions into August, the average high-temperature stands at a still warm 29.2°C (84.6°F), offering little variation from the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Asgiriya, Sri Lanka, with an average temperature fluctuating between 29.5°C (85.1°F) and 21.1°C (70°F). As August transitions into September, Asgiriya records an average high-temperature of a still moderately hot 29.5°C (85.1°F), showing a gentle shift from the preceding month. Weather in September »Weather in October
October, like September, in Asgiriya, Sri Lanka, is another warm autumn month, with an average temperature ranging between max 29.4°C (84.9°F) and min 20.7°C (69.3°F). The initiation of October sees an average high-temperature of a still moderately hot 29.4°C (84.9°F), showing minor variations from the previous month. Weather in October »Weather in November
The last month of the autumn, November, is also a moderately hot month in Asgiriya, Sri Lanka, with an average temperature ranging between min 20.1°C (68.2°F) and max 28.3°C (82.9°F). The commencement of November notes an average high-temperature of a still warm 28.3°C (82.9°F), exhibiting little difference from the previous month. Weather in November »Weather in December
December, the first month of the winter in Asgiriya, is also a moderately hot month, with an average temperature fluctuating between 27.5°C (81.5°F) and 19.5°C (67.1°F). Asgiriya experiences its lowest average temperatures in December, reaching a peak of 27.5°C (81.5°F) and a minimum of 19.5°C (67.1°F). The heat index in December is appraised at a tropical 31°C (87.8°F). Weather in December »Updated: Feb 6, 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
The month with the least rainfall in Asgiriya, Sri Lanka, is January, when the rain falls for 14.1 days and typically collects 38mm (1.5") of precipitation.
Throughout the year, in Asgiriya, Sri Lanka, there are 278.4 rainfall days, and 1466mm (57.72") of precipitation is accumulated.
January through September, November and December, with an average maximum UV index of 6, are months with the highest UV index.
In Asgiriya, Sri Lanka, the average temperatures in March are the highest, with a peak at 31.5°C (88.7°F) and a low of 19.2°C (66.6°F).
March is the least humid month in Asgiriya, with an average relative humidity of 74%.
June has the longest days of the year in Asgiriya, with an average of 12h and 30min of daylight.
June has the most sunshine of the year in Asgiriya, Sri Lanka, with an average of 10.8h of sunshine.
October is the month with the most rainfall in Asgiriya. Rain falls for 27.4 days and accumulates 301mm (11.85") of precipitation.
October is the month with the lowest UV index in Asgiriya, with an average maximum UV index of 5.
December, noted for its average high-temperature of 27.5°C (81.5°F) and an average low-temperature of 19.5°C (67.1°F), is considered the coldest month.
The most humid month in Asgiriya, Sri Lanka, is December, with an average relative humidity of 84%.
December has the shortest days of the year, with an average of 11h and 42min of daylight.
Asgiriya does not observe Daylight Saving Time (DST). +0530 timezone is used throughout the entire year.
With an average of 5.7h of sunshine, December has the least sunshine of the year.
Average temperature
Asgiriya, Sri Lanka
The warmest month (with the highest average high temperature) is March (31.5°C).
The month with the lowest average high temperature is December (27.5°C).
The months with the highest average low temperature are May and June (21.8°C).
The coldest month (with the lowest average low temperature) is February (18.1°C).
Average pressure
Asgiriya, Sri Lanka
- Average pressure in January:
1011.8mbar - Average pressure in February:
1011.5mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1009.6mbar - Average pressure in May:
1008.2mbar - Average pressure in June:
1008.1mbar
- Average pressure in July:
1008.2mbar - Average pressure in August:
1008.5mbar - Average pressure in September:
1009.3mbar - 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 (1011.8mbar).
The month with the lowest atmospheric pressure is June (1008.1mbar).
Average wind speed
Asgiriya, Sri Lanka
- Average wind speed in January:
7.7km/h - Average wind speed in February:
7.1km/h - Average wind speed in March:
5km/h - Average wind speed in April:
4.7km/h - Average wind speed in May:
9.3km/h - Average wind speed in June:
13.5km/h
- Average wind speed in July:
12.6km/h - Average wind speed in August:
11.6km/h - Average wind speed in September:
10.8km/h - Average wind speed in October:
6.8km/h - Average wind speed in November:
5.3km/h - Average wind speed in December:
6.7km/h
The windiest month (with the highest average wind speed) is June (13.5km/h).
The calmest month (with the lowest average wind speed) is April (4.7km/h).
Average humidity
Asgiriya, Sri Lanka
The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is March (74%).
Average rainfall
Asgiriya, Sri Lanka
- Average rainfall in January:
38mm - Average rainfall in February:
59mm - Average rainfall in March:
72mm - Average rainfall in April:
152mm - Average rainfall in May:
163mm - Average rainfall in June:
57mm
The wettest month (with the highest rainfall) is October (301mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days
Asgiriya, Sri Lanka
- Average rainfall days in January:
14.1 days - Average rainfall days in February:
14.5 days - Average rainfall days in March:
18.9 days - Average rainfall days in April:
27 days - Average rainfall days in May:
28.6 days - Average rainfall days in June:
25.1 days
- Average rainfall days in July:
24.3 days - Average rainfall days in August:
25.8 days - Average rainfall days in September:
23.4 days - Average rainfall days in October:
27.4 days - Average rainfall days in November:
26.4 days - Average rainfall days in December:
22.9 days
The month with the highest number of rainy days is May (28.6 days).
The month with the least rainy days is January (14.1 days).
Average daylight / Average sunshine
Asgiriya, Sri Lanka
- Average daylight in January:
11h and 48min - 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 30min - Average sunshine in February:
8h and 42min - Average sunshine in March:
8h and 54min - Average sunshine in April:
9h and 24min - Average sunshine in May:
10h and 24min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
8h and 42min - Average sunshine in September:
10h and 18min - Average sunshine in October:
7h and 54min - Average sunshine in November:
6h and 48min - Average sunshine in December:
5h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days
Asgiriya, Sri Lanka
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
10.3 days - Average sunshine days in April:
1.8 days - Average sunshine days in May:
1.2 days - Average sunshine days in June:
1.7 days
- Average sunshine days in July:
2.8 days - Average sunshine days in August:
2.6 days - Average sunshine days in September:
3.9 days - Average sunshine days in October:
2.3 days - Average sunshine days in November:
3 days - Average sunshine days in December:
6.8 days
The month with the most sunshine days is January (14.8 days).
The month with the least sunshine days is May (1.2 days).
Average UV index
Asgiriya, Sri Lanka
The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 6).
The month with the lowest UV index is October (UV index 5).
Average cloud cover
Asgiriya, Sri Lanka
The months with the most cloud cover are November and December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 27).
Average visibility
Asgiriya, Sri Lanka
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, November and December (8km).
