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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
Climate and monthly weather forecast
Weather in January
January, the same as December, is a moderately hot winter month in Kotmale, Sri Lanka, with temperature in the range of an average high of 25°C (77°F) and an average low of 15.8°C (60.4°F). January brings an average high-temperature of a still warm 25°C (77°F), nearly identical to the preceding month. Weather in January »
Weather in February
February, the last month of the winter in Kotmale, is another warm month, with an average temperature varying between 15.3°C (59.5°F) and 26°C (78.8°F). As February takes hold, the average high-temperature is a still warm 26°C (78.8°F), nearly mirroring that of the previous month. Weather in February »
Weather in March
March, the first month of the spring in Kotmale, is still a warm month, with an average temperature varying between 27.5°C (81.5°F) and 16.2°C (61.2°F). Kotmale's weather in March indicates an average high-temperature of a still moderately hot 27.5°C (81.5°F), nearly consistent with the 26°C (78.8°F) of February. Weather in March »
Weather in April
April, like March, in Kotmale, Sri Lanka, is another warm spring month, with an average temperature fluctuating between 17.9°C (64.2°F) and 27.6°C (81.7°F). With average temperatures fluctuating between a high of 27.6°C (81.7°F) and a low of 17.9°C (64.2°F), April stands out as the warmest month. The heat index for April is calculated to be a tropical 32°C (89.6°F). Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Kotmale, Sri Lanka, with an average temperature fluctuating between 27.3°C (81.1°F) and 19.1°C (66.4°F). The advent of May signifies a minor shift to an average high-temperature of a still warm 27.3°C (81.1°F), aligning closely with April. Weather in May »
Weather in June
June, the first month of the summer in Kotmale, is still a warm month, with an average temperature ranging between min 19°C (66.2°F) and max 27°C (80.6°F). The weather during June records an average high-temperature of a still warm 27°C (80.6°F), closely mirroring the preceding month. Weather in June »
Weather in July
July, the same as June, is another warm summer month in Kotmale, Sri Lanka, with an average temperature varying between 27.2°C (81°F) and 18.6°C (65.5°F). Kotmale, Sri Lanka, starts July with an average high-temperature of a still moderately hot 27.2°C (81°F), a minor shift from June's 27°C (80.6°F). Weather in July »
Weather in August
August, the last month of the summer in Kotmale, is also a moderately hot month, with an average temperature ranging between max 27.1°C (80.8°F) and min 18.4°C (65.1°F). The average high-temperature is a still moderately hot 27.1°C (80.8°F) in August, hardly different from the 27.2°C (81°F) recorded in July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Kotmale, Sri Lanka, with an average temperature fluctuating between 18.7°C (65.7°F) and 27.1°C (80.8°F). September displays an average high temperature of a still moderately hot 27.1°C (80.8°F), showing only minor variations from August. Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Kotmale, Sri Lanka, with temperature in the range of an average low of 18.1°C (64.6°F) and an average high of 26°C (78.8°F). October's advent notes a subtle adjustment in average high-temperature to a still moderately hot 26°C (78.8°F) from September. Weather in October »
Weather in November
November, the last month of the autumn in Kotmale, is another warm month, with temperature in the range of an average low of 17.5°C (63.5°F) and an average high of 24.8°C (76.6°F). The advent of November signifies a minor shift to an average high-temperature of a still warm 24.8°C (76.6°F), aligning closely with October. Weather in November »
Weather in December
The first month of the winter, December, is also a moderately hot month in Kotmale, Sri Lanka, with temperature in the range of an average low of 17°C (62.6°F) and an average high of 24.3°C (75.7°F). Kotmale's December weather, with an average high temperature of 24.3°C (75.7°F) and an average low temperature of 17°C (62.6°F), tends to be the coldest of the year. 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
What is the driest month in Kotmale?
January is the month with the least rainfall in Kotmale, Sri Lanka. Rain falls for 18 days and accumulates 85mm (3.35") of precipitation.
How many days does it rain in Kotmale?
In Kotmale, during the entire year, the rain falls for 297.4 days and collects up to 2784mm (109.61") of precipitation.
What is the month with the lowest UV index in Kotmale?
The months with the lowest UV index in Kotmale are January, October through December, with an average maximum UV index of 5.
What is the month with the highest UV index in Kotmale?
The months with the highest UV index in Kotmale, Sri Lanka, are February through September, with an average maximum UV index of 6.
What is the least humid month in Kotmale?
With an average relative humidity of 80%, March is the least humid month.
What month is the hottest in Kotmale?
Temperature records in Kotmale mark April as the warmest month, with highs averaging 27.6°C (81.7°F) and lows at 17.9°C (64.2°F).
When are the longest days in Kotmale?
With an average of 12h and 30min of daylight, June has the longest days of the year in Kotmale, Sri Lanka.
What month has the most sunshine in Kotmale?
The month with the most sunshine in Kotmale, Sri Lanka, is June, with an average of 10h of sunshine.
What is the wettest month in Kotmale?
October is the month with the most rainfall. Rain falls for 28.8 days and accumulates 656mm (25.83") of precipitation.
What is the most humid month in Kotmale?
With an average relative humidity of 89%, November is the most humid month in Kotmale, Sri Lanka.
What is the coldest time of year in Kotmale?
December is the coldest month, with the temperature often reaching an average high of 24.3°C (75.7°F) and an average low of 17°C (62.6°F).
What is the month with the shortest days in Kotmale?
The month with the shortest days is December, with an average of 11h and 42min of daylight.
Is there Daylight Saving Time (DST) in Kotmale?
Kotmale does not utilize Daylight Saving Time (DST). +0530 timezone is used over the entire year.
What is the month with the least sunshine in Kotmale?
With an average of 4.6h of sunshine, December has the least sunshine of the year.
Average temperature
Kotmale, Sri Lanka
The warmest month (with the highest average high temperature) is April (27.6°C).
The month with the lowest average high temperature is December (24.3°C).
The month with the highest average low temperature is May (19.1°C).
The coldest month (with the lowest average low temperature) is February (15.3°C).
Average pressure
Kotmale, Sri Lanka
- Average pressure in January:
1011.7mbar - Average pressure in February:
1011.4mbar - Average pressure in March:
1010.8mbar - Average pressure in April:
1009.7mbar - Average pressure in May:
1008.4mbar - Average pressure in June:
1008.3mbar
- Average pressure in July:
1008.4mbar - Average pressure in August:
1008.7mbar - Average pressure in September:
1009.5mbar - Average pressure in October:
1009.8mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1010.4mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed
Kotmale, Sri Lanka
- Average wind speed in January:
5.2km/h - Average wind speed in February:
4.5km/h - Average wind speed in March:
3.5km/h - Average wind speed in April:
3.3km/h - Average wind speed in May:
6.3km/h - Average wind speed in June:
9.1km/h
- Average wind speed in July:
8.7km/h - Average wind speed in August:
8.2km/h - Average wind speed in September:
7.1km/h - Average wind speed in October:
4.7km/h - Average wind speed in November:
4.1km/h - Average wind speed in December:
5km/h
The windiest month (with the highest average wind speed) is June (9.1km/h).
The calmest month (with the lowest average wind speed) is April (3.3km/h).
Average humidity
Kotmale, Sri Lanka
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is March (80%).
Average rainfall
Kotmale, Sri Lanka
- Average rainfall in January:
85mm - Average rainfall in February:
158mm - Average rainfall in March:
121mm - Average rainfall in April:
273mm - Average rainfall in May:
290mm - Average rainfall in June:
112mm
- Average rainfall in July:
128mm - Average rainfall in August:
135mm - Average rainfall in September:
182mm - Average rainfall in October:
656mm - Average rainfall in November:
416mm - Average rainfall in December:
228mm
The wettest month (with the highest rainfall) is October (656mm).
The driest month (with the least rainfall) is January (85mm).
Average rainfall days
Kotmale, Sri Lanka
- Average rainfall days in January:
18 days - Average rainfall days in February:
16.3 days - Average rainfall days in March:
20.8 days - Average rainfall days in April:
27.2 days - Average rainfall days in May:
29.8 days - Average rainfall days in June:
25.5 days
- Average rainfall days in July:
25.2 days - Average rainfall days in August:
27 days - Average rainfall days in September:
25.5 days - Average rainfall days in October:
28.8 days - Average rainfall days in November:
27.9 days - Average rainfall days in December:
25.4 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is February (16.3 days).
Average daylight / Average sunshine
Kotmale, 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 4min
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:
7h and 1min - Average sunshine in February:
7h and 2min - Average sunshine in March:
7h and 5min - Average sunshine in April:
8h and 2min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
8h and 1min - Average sunshine in September:
9h and 3min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days
Kotmale, Sri Lanka
- Average sunshine days in January:
10.8 days - Average sunshine days in February:
11 days - Average sunshine days in March:
8.5 days - Average sunshine days in April:
1.5 days - Average sunshine days in May:
0.8 days - Average sunshine days in June:
1.3 days
- Average sunshine days in July:
2 days - Average sunshine days in August:
1.8 days - Average sunshine days in September:
2.2 days - Average sunshine days in October:
1.9 days - Average sunshine days in November:
1.4 days - Average sunshine days in December:
4.5 days
The month with the most sunshine days is February (11 days).
The month with the least sunshine days is May (0.8 days).
Average UV index
Kotmale, Sri Lanka
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, October, November and December (UV index 5).
Average cloud cover
Kotmale, Sri Lanka
The month with the most cloud cover is November (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility
Kotmale, Sri Lanka
The months with the highest visibility are June, July and August (9km).
The months with the lowest visibility are November and December (6km).
