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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another warm winter month in Kalupahana, Sri Lanka, with an average temperature varying between 24°C (75.2°F) and 29.2°C (84.6°F). Kalupahana marks the onset of January with an average high-temperature of a still moderately hot 29.2°C (84.6°F), a subtle shift from December's 28.9°C (84°F). Weather in January »
Weather in February
February, the last month of the winter in Kalupahana, is another warm month, with an average temperature ranging between min 24.3°C (75.7°F) and max 29.7°C (85.5°F). February observes an average high-temperature of a still moderately hot 29.7°C (85.5°F), marking an insignificant difference from January's 29.2°C (84.6°F). Weather in February »
Weather in March
March, the first month of the spring in Kalupahana, is a hot month, with an average temperature fluctuating between 25.3°C (77.5°F) and 30.3°C (86.5°F). Kalupahana witnesses its highest temperatures in March and April, reaching an average of 30.3°C (86.5°F). The heat index in March is computed to be a fiery hot 38°C (100.4°F). Weather in March »
Weather in April
April, like March, is a hot spring month in Kalupahana, Sri Lanka, with an average temperature ranging between max 30.3°C (86.5°F) and min 26.4°C (79.5°F). In Kalupahana, the months of March and April are known for the peak temperatures, reaching an average high of 30.3°C (86.5°F). April's heat index is computed to be a torrid 38°C (100.4°F). Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Kalupahana, Sri Lanka, with an average temperature varying between 26.7°C (80.1°F) and 29.5°C (85.1°F). The average high-temperature is a moderately hot 29.5°C (85.1°F) in May, hardly different from the 30.3°C (86.5°F) recorded in April. Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Kalupahana, Sri Lanka, with temperature in the range of an average high of 28.8°C (83.8°F) and an average low of 26.6°C (79.9°F). In Kalupahana, June's average high-temperature stands at a still moderately hot 28.8°C (83.8°F), closely related to the preceding month. Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Kalupahana, Sri Lanka, with an average temperature ranging between max 28.7°C (83.7°F) and min 26.2°C (79.2°F). As June turns into July, the average high-temperatures rest at a still moderately hot 28.7°C (83.7°F), showing a minor variation from the prior month. Weather in July »
Weather in August
August, the last month of the summer in Kalupahana, is another warm month, with an average temperature varying between 28.3°C (82.9°F) and 25.9°C (78.6°F). The months of August and September bring the lowest temperatures, averaging a high of 28.3°C (82.9°F). August's mean heat index is computed to be a tropical 33°C (91.4°F). Weather in August »
Weather in September
September, the first month of the autumn in Kalupahana, is also a moderately hot month, with an average temperature varying between 28.3°C (82.9°F) and 25.8°C (78.4°F). The months of August and September see the lowest levels of Kalupahana's temperatures, averaging a high of 28.3°C (82.9°F). For most parts of September, the heat index is computed to be a tropical 33°C (91.4°F). Weather in September »
Weather in October
October, like September, in Kalupahana, Sri Lanka, is another warm autumn month, with temperature in the range of an average low of 25.9°C (78.6°F) and an average high of 28.8°C (83.8°F). October's advent denotes a minor fluctuation in the average high-temperature to a still warm 28.8°C (83.8°F) from September's 28.3°C (82.9°F). Weather in October »
Weather in November
November, the last month of the autumn in Kalupahana, is another warm month, with an average temperature varying between 29.2°C (84.6°F) and 25.3°C (77.5°F). With the advent of November, Kalupahana's high-temperatures adjust to a still moderately hot 29.2°C (84.6°F), closely aligning with the preceding month. Weather in November »
Weather in December
December, the first month of the winter in Kalupahana, is still a warm month, with temperature in the range of an average high of 28.9°C (84°F) and an average low of 24.8°C (76.6°F). The arrival of December marks a slight shift to an average high-temperature of a still moderately hot 28.9°C (84°F) from November's 29.2°C (84.6°F). Weather in December »
Frequently asked questions
What is the driest month in Kalupahana?
The month with the least rainfall is January, when the rain falls for 14.8 days and typically collects 38mm (1.5") of precipitation.
How many days does it rain in Kalupahana?
In Kalupahana, Sri Lanka, during the entire year, the rain falls for 286.9 days and collects up to 1974mm (77.72") of precipitation.
When is the highest UV index in Kalupahana?
January through April, June through August, October through December, with an average maximum UV index of 7, are months with the highest UV index in Kalupahana.
What are the least humid months in Kalupahana?
The months with the lowest humidity in Kalupahana are February and March, with an average relative humidity of 77%.
What is the warmest month in Kalupahana?
March and April are the warmest months in Kalupahana, with an average high-temperature of 30.3°C (86.5°F).
What month has the most sunshine in Kalupahana?
With an average of 9.3h of sunshine, April has the most sunshine of the year in Kalupahana, Sri Lanka.
What is the rainiest month in Kalupahana?
May is the month with the most rainfall in Kalupahana, Sri Lanka. Rain falls for 27.7 days and accumulates 302mm (11.89") of precipitation.
When is the lowest UV index in Kalupahana?
May and September, with an average maximum UV index of 6, are months with the lowest UV index in Kalupahana, Sri Lanka.
What are the most humid months in Kalupahana?
June and September, with an average relative humidity of 82%, are most humid months in Kalupahana.
When are the longest days in Kalupahana?
June has the longest days of the year in Kalupahana, with an average of 12h and 30min of daylight.
What are the coldest months in Kalupahana?
In Kalupahana, the months of August and September are known for the lowest temperatures, reaching an average high of 28.3°C (82.9°F).
What is the month with the shortest days in Kalupahana?
The month with the shortest days is December, with an average of 11h and 48min of daylight.
Is there Daylight Saving Time (DST) in Kalupahana?
Kalupahana, Sri Lanka, does not utilize Daylight Saving Time (DST). +0530 timezone is used over the entire year.
What is the month with the least sunshine in Kalupahana?
With an average of 7h of sunshine, December has the least sunshine of the year.
Average temperature
Kalupahana, Sri Lanka
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).
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
Kalupahana, Sri Lanka
- Average pressure in January:
1011.4mbar - Average pressure in February:
1011.1mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1009.9mbar - Average pressure in May:
1008.9mbar - Average pressure in June:
1009.2mbar
- Average pressure in July:
1009.2mbar - Average pressure in August:
1009.6mbar - Average pressure in September:
1010.2mbar - Average pressure in October:
1010.2mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1010.2mbar
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
Kalupahana, Sri Lanka
- Average wind speed in January:
7.8km/h - Average wind speed in February:
8km/h - Average wind speed in March:
8.7km/h - Average wind speed in April:
10km/h - Average wind speed in May:
16.3km/h - Average wind speed in June:
20.2km/h
- Average wind speed in July:
19.9km/h - Average wind speed in August:
19.5km/h - Average wind speed in September:
17.3km/h - Average wind speed in October:
13.5km/h - Average wind speed in November:
9.8km/h - Average wind speed in December:
9.4km/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
Kalupahana, Sri Lanka
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
Kalupahana, Sri Lanka
- Average rainfall in January:
38mm - Average rainfall in February:
50mm - Average rainfall in March:
68mm - Average rainfall in April:
134mm - Average rainfall in May:
302mm - Average rainfall in June:
250mm
- Average rainfall in July:
188mm - Average rainfall in August:
235mm - Average rainfall in September:
222mm - Average rainfall in October:
194mm - Average rainfall in November:
179mm - Average rainfall in December:
114mm
The wettest month (with the highest rainfall) is May (302mm).
The driest month (with the least rainfall) is January (38mm).
Average rainfall days
Kalupahana, Sri Lanka
- Average rainfall days in January:
14.8 days - Average rainfall days in February:
16.3 days - Average rainfall days in March:
21.3 days - Average rainfall days in April:
26.2 days - Average rainfall days in May:
27.7 days - Average rainfall days in June:
28 days
- Average rainfall days in July:
25.7 days - Average rainfall days in August:
27.7 days - Average rainfall days in September:
24.5 days - Average rainfall days in October:
26.3 days - Average rainfall days in November:
26.3 days - Average rainfall days in December:
22.1 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 / Average sunshine
Kalupahana, Sri Lanka
- Average daylight in January:
11h and 5min - Average daylight in February:
11h and 5min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 2min - Average daylight in May:
12h and 2min - Average daylight in June:
12h and 3min
- Average daylight in July:
12h and 3min - Average daylight in August:
12h and 2min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 5min - Average daylight in December:
11h and 5min
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:
9h and 0min - Average sunshine in February:
9h and 0min - Average sunshine in March:
9h and 1min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
8h and 2min - Average sunshine in August:
8h and 1min - Average sunshine in September:
8h and 3min - Average sunshine in October:
8h and 1min - Average sunshine in November:
7h and 1min - Average sunshine in December:
7h and 0min
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
Kalupahana, Sri Lanka
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
6.9 days - Average sunshine days in April:
1.5 days - Average sunshine days in May:
1.4 days - Average sunshine days in June:
1 days
- Average sunshine days in July:
3.3 days - Average sunshine days in August:
2.3 days - Average sunshine days in September:
2.4 days - Average sunshine days in October:
1.7 days - Average sunshine days in November:
2.4 days - Average sunshine days in December:
6.4 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
Kalupahana, Sri Lanka
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
Kalupahana, Sri Lanka
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
Kalupahana, Sri Lanka
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).
Kalupahana, Sri Lanka
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