Climate and monthly weather forecastAgalawatta, Sri Lanka
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm winter month in Agalawatta, Sri Lanka, with an average temperature ranging between max 29.3°C (84.7°F) and min 18.8°C (65.8°F). January's weather records an average high-temperature of a still moderately hot 29.3°C (84.7°F), showing little deviation from December. Weather in January »Weather in February
February, the last month of the winter in Agalawatta, 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 18.7°C (65.7°F). February's onset brings an average high-temperature of a tropical 30.7°C (87.3°F), showing a minute difference from January's 29.3°C (84.7°F). Weather in February »Weather in March
March, the first month of the spring in Agalawatta, is still a tropical month, with temperature in the range of an average high of 31.1°C (88°F) and an average low of 19.7°C (67.5°F). With an average high-temperature of 31.1°C (88°F) and an average low-temperature of 19.7°C (67.5°F), March is the warmest month. For March, the heat index is estimated at a blisteringly hot 42°C (107.6°F). Weather in March »Weather in April
April, like March, is another hot spring month in Agalawatta, Sri Lanka, with temperature in the range of an average high of 30°C (86°F) and an average low of 21.1°C (70°F). April's advent denotes a minor fluctuation in the average high-temperature to a still tropical 30°C (86°F) from March's 31.1°C (88°F). Weather in April »Weather in May
May, the last month of the spring in Agalawatta, is another warm month, with an average temperature varying between 28.3°C (82.9°F) and 21.8°C (71.2°F). On the advent of May, Agalawatta's average high-temperature exhibits a minor adjustment to a warm 28.3°C (82.9°F) from April's 30°C (86°F). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Agalawatta, Sri Lanka, with an average temperature varying between 27.3°C (81.1°F) and 21.8°C (71.2°F). In Agalawatta, the coldest months are June and July, registering an average high-temperature of 27.3°C (81.1°F). The heat index value for June is estimated at a tropical 31°C (87.8°F). Weather in June »Weather in July
July, like June, in Agalawatta, Sri Lanka, is another warm summer month, with an average temperature ranging between min 21.3°C (70.3°F) and max 27.3°C (81.1°F). Agalawatta experiences the lowest of its temperatures in June and July, when the average high-temperatures rise to 27.3°C (81.1°F). The heat index in July is estimated at a tropical 31°C (87.8°F). Weather in July »Weather in August
August, the last month of the summer in Agalawatta, is another warm month, with an average temperature ranging between max 27.5°C (81.5°F) and min 20.8°C (69.4°F). The high-temperature average in August for Agalawatta is a still moderately hot 27.5°C (81.5°F), staying closely aligned with July's conditions. Weather in August »Weather in September
September, the first month of the autumn in Agalawatta, is also a moderately hot month, with an average temperature fluctuating between 20.9°C (69.6°F) and 27.5°C (81.5°F). In September, Agalawatta's weather conditions record an average high-temperature of a still warm 27.5°C (81.5°F), aligned with the preceding month. Weather in September »Weather in October
October, the same as September, is another warm autumn month in Agalawatta, Sri Lanka, with temperature in the range of an average high of 28.5°C (83.3°F) and an average low of 20.8°C (69.4°F). The average high-temperature during October is a still warm 28.5°C (83.3°F), almost matching the conditions of the preceding month. Weather in October »Weather in November
November, the last month of the autumn in Agalawatta, is also a moderately hot month, with an average temperature varying between 20.8°C (69.4°F) and 28.3°C (82.9°F). November ushers in an average high-temperature of a still warm 28.3°C (82.9°F), aligning closely with the preceding month. Weather in November »Weather in December
The first month of the winter, December, is also a moderately hot month in Agalawatta, Sri Lanka, with an average temperature ranging between max 28.4°C (83.1°F) and min 19.9°C (67.8°F). As Agalawatta welcomes December, the average high-temperature records at a still moderately hot 28.4°C (83.1°F), marking an insignificant deviation from the prior month. 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 months with the lowest humidity in Agalawatta, Sri Lanka, are January and February, with an average relative humidity of 80%.
January is the month with the least rainfall. Rain falls for 18.9 days and accumulates 85mm (3.35") of precipitation.
Throughout the year, there are 317.3 rainfall days, and 2422mm (95.35") of precipitation is accumulated.
January through August, November and December, with an average maximum UV index of 6, are months with the highest UV index.
Agalawatta, Sri Lanka, experiences its average highest temperatures in March, reaching a peak of 31.1°C (88°F) and a minimum of 19.7°C (67.5°F).
With an average of 8.4h of sunshine, April has the most sunshine of the year.
May and June, with an average relative humidity of 88%, are most humid months in Agalawatta.
The months of June and July bring the lowest temperatures, averaging a high of 27.3°C (81.1°F).
The month with the longest days in Agalawatta is June, with an average of 12h and 30min of daylight.
The months with the lowest UV index in Agalawatta are September and October, with an average maximum UV index of 5.
The month with the most rainfall in Agalawatta, Sri Lanka, is October, when the rain falls for 28.5 days and typically aggregates up to 357mm (14.06") of precipitation.
The month with the shortest days is December, with an average of 11h and 48min of daylight.
Agalawatta, Sri Lanka, does not observe Daylight Saving Time (DST). +0530 timezone is used over the entire year.
The month with the least sunshine in Agalawatta, Sri Lanka, is December, with an average of 6h of sunshine.
Average temperature
Agalawatta, Sri Lanka
The warmest month (with the highest average high temperature) is March (31.1°C).
The months with the lowest average high temperature are June and July (27.3°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 (18.7°C).
Average pressure
Agalawatta, Sri Lanka
- Average pressure in January:
1011.6mbar - Average pressure in February:
1011.3mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1009.8mbar - Average pressure in May:
1008.6mbar - Average pressure in June:
1008.7mbar
- Average pressure in July:
1008.8mbar - Average pressure in August:
1009.1mbar - Average pressure in September:
1009.8mbar - Average pressure in October:
1010mbar - Average pressure in November:
1009.9mbar - Average pressure in December:
1010.4mbar
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
Agalawatta, Sri Lanka
- Average wind speed in January:
4.2km/h - Average wind speed in February:
3.9km/h - Average wind speed in March:
3.9km/h - Average wind speed in April:
4.3km/h - Average wind speed in May:
6.5km/h - Average wind speed in June:
8.7km/h
- Average wind speed in July:
8.8km/h - Average wind speed in August:
8.4km/h - Average wind speed in September:
7.4km/h - Average wind speed in October:
5.8km/h - Average wind speed in November:
4.2km/h - Average wind speed in December:
4.3km/h
The windiest month (with the highest average wind speed) is July (8.8km/h).
The calmest months (with the lowest average wind speed) are February and March (3.9km/h).
Average humidity
Agalawatta, Sri Lanka
The months with the highest relative humidity are May and June (88%).
The months with the lowest relative humidity are January and February (80%).
Average rainfall
Agalawatta, Sri Lanka
- Average rainfall in January:
85mm - Average rainfall in February:
109mm - Average rainfall in March:
134mm - Average rainfall in April:
248mm - Average rainfall in May:
270mm - Average rainfall in June:
173mm
- Average rainfall in July:
162mm - Average rainfall in August:
184mm - Average rainfall in September:
178mm - Average rainfall in October:
357mm - Average rainfall in November:
313mm - Average rainfall in December:
209mm
The wettest month (with the highest rainfall) is October (357mm).
The driest month (with the least rainfall) is January (85mm).
Average rainfall days
Agalawatta, Sri Lanka
- Average rainfall days in January:
18.9 days - Average rainfall days in February:
19.8 days - Average rainfall days in March:
26.3 days - Average rainfall days in April:
29.4 days - Average rainfall days in May:
29.8 days - Average rainfall days in June:
28.1 days
- Average rainfall days in July:
28.8 days - Average rainfall days in August:
28.8 days - Average rainfall days in September:
25.8 days - Average rainfall days in October:
28.5 days - Average rainfall days in November:
27.5 days - Average rainfall days in December:
25.6 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is January (18.9 days).
Average daylight / Average sunshine
Agalawatta, 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 24min - Average daylight in June:
12h and 30min
- Average daylight in July:
12h and 30min - Average daylight in August:
12h and 18min - 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 48min
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 January:
8h and 18min - Average sunshine in February:
8h and 18min - Average sunshine in March:
8h and 18min - Average sunshine in April:
8h and 24min - Average sunshine in May:
7h and 36min - Average sunshine in June:
7h and 6min
- Average sunshine in July:
7h and 6min - Average sunshine in August:
6h and 12min - Average sunshine in September:
7h and 30min - Average sunshine in October:
7h and 18min - Average sunshine in November:
6h and 18min - Average sunshine in December:
6h and 0min
The month with the most sunshine is April (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days
Agalawatta, Sri Lanka
- Average sunshine days in January:
9.2 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
2.8 days - Average sunshine days in April:
0.2 days - Average sunshine days in May:
0.8 days - Average sunshine days in June:
0.6 days
- Average sunshine days in July:
1 days - Average sunshine days in August:
0.8 days - Average sunshine days in September:
1.4 days - Average sunshine days in October:
1.1 days - Average sunshine days in November:
1.8 days - Average sunshine days in December:
3.6 days
The month with the most sunshine days is January (9.2 days).
The month with the least sunshine days is April (0.2 days).
Average UV index
Agalawatta, Sri Lanka
The months with the highest UV index are January, February, March, April, May, June, July, August, November and December (UV index 6).
The months with the lowest UV index are September and October (UV index 5).
Average cloud cover
Agalawatta, Sri Lanka
The month with the most cloud cover is June (Cloud cover 65).
The month with the least cloud cover is January (Cloud cover 33).
Average visibility
Agalawatta, Sri Lanka
The months with the highest visibility are January, February, March, June, July, August and December (8km).
The months with the lowest visibility are April, May, September, October and November (7km).
