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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, like December, in Bogawantalawa, Sri Lanka, is a moderately hot winter month, 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). The shift to January signals an average high-temperature of a still moderately hot 25°C (77°F), subtly varied from December's 24.3°C (75.7°F). Weather in January »
Weather in February
The last month of the winter, February, is also a moderately hot month in Bogawantalawa, Sri Lanka, with temperature in the range of an average high of 26°C (78.8°F) and an average low of 15.3°C (59.5°F). The transition into February shows a subtle variation to a still moderately hot 26°C (78.8°F) from January's 25°C (77°F) in the average high-temperature. Weather in February »
Weather in March
The first month of the spring, March, is also a moderately hot month in Bogawantalawa, Sri Lanka, with an average temperature varying between 27.5°C (81.5°F) and 16.2°C (61.2°F). Stepping into March, Bogawantalawa records an average high-temperature of a still moderately hot 27.5°C (81.5°F), almost consistent with February. Weather in March »
Weather in April
April, like March, in Bogawantalawa, Sri Lanka, is another warm spring month, with temperature in the range of an average low of 17.9°C (64.2°F) and an average high of 27.6°C (81.7°F). In Bogawantalawa, April records the highest average temperatures, peaking at 27.6°C (81.7°F) and reaching a low of 17.9°C (64.2°F). Throughout April, the heat index is estimated at a hot 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 Bogawantalawa, Sri Lanka, with an average temperature varying between 27.3°C (81.1°F) and 19.1°C (66.4°F). May's average high-temperature stands at a still warm 27.3°C (81.1°F), showing little deviation from April's 27.6°C (81.7°F). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Bogawantalawa, Sri Lanka, with temperature in the range of an average high of 27°C (80.6°F) and an average low of 19°C (66.2°F). The introduction of June notes a subtle temperature variation to a still moderately hot 27°C (80.6°F) from May's 27.3°C (81.1°F). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Bogawantalawa, Sri Lanka, with an average temperature fluctuating between 18.6°C (65.5°F) and 27.2°C (81°F). During July, Bogawantalawa records an average high-temperature of a still warm 27.2°C (81°F), marking a slight divergence from June's 27°C (80.6°F). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Bogawantalawa, Sri Lanka, with an average temperature varying between 18.4°C (65.1°F) and 27.1°C (80.8°F). July's transformation into August witnesses an average high-temperature of a still moderately hot 27.1°C (80.8°F), noting a minor change from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Bogawantalawa, is still a warm month, with an average temperature varying between 27.1°C (80.8°F) and 18.7°C (65.7°F). Bogawantalawa records an average high-temperature of a still moderately hot 27.1°C (80.8°F) in September, maintaining temperature consistency with the previous month. Weather in September »
Weather in October
October, like September, in Bogawantalawa, Sri Lanka, is another warm autumn month, with an average temperature ranging between min 18.1°C (64.6°F) and max 26°C (78.8°F). With the onset of October, a modest change to a still moderately hot 26°C (78.8°F) from September's 27.1°C (80.8°F) is noted in high-temperature. Weather in October »
Weather in November
The last month of the autumn, November, is another warm month in Bogawantalawa, Sri Lanka, with temperature in the range of an average high of 24.8°C (76.6°F) and an average low of 17.5°C (63.5°F). The arrival of November sees a recorded average high-temperature of a still warm 24.8°C (76.6°F), showing little divergence from the previous month's conditions. Weather in November »
Weather in December
December, the first month of the winter in Bogawantalawa, is still a warm month, with temperature in the range of an average high of 24.3°C (75.7°F) and an average low of 17°C (62.6°F). December tends to be the coldest month, with temperatures averaging a daily high of 24.3°C (75.7°F) and a low of 17°C (62.6°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
What is the driest month in Bogawantalawa?
January is the month with the least rainfall in Bogawantalawa, Sri Lanka. Rain falls for 18 days and accumulates 85mm (3.35") of precipitation.
How many days does it rain in Bogawantalawa?
Throughout the year, in Bogawantalawa, there are 297.4 rainfall days, and 2784mm (109.61") of precipitation is accumulated.
What are the months with the lowest UV index in Bogawantalawa?
January, October through December, with an average maximum UV index of 5, are months with the lowest UV index.
What is the month with the highest UV index in Bogawantalawa?
The months with the highest UV index are February through September, with an average maximum UV index of 6.
What is the least humid month in Bogawantalawa?
The least humid month in Bogawantalawa is March, with an average relative humidity of 80%.
What is the hottest time of year in Bogawantalawa?
April brings the highest temperatures in Bogawantalawa, Sri Lanka, with an average high of 27.6°C (81.7°F) and an average low of 17.9°C (64.2°F).
When are the longest days in Bogawantalawa?
The month with the longest days is June, with an average of 12h and 30min of daylight.
What month has the most sunshine in Bogawantalawa?
The month with the most sunshine in Bogawantalawa is June, with an average of 10h of sunshine.
What is the wettest month in Bogawantalawa?
October is the month with the most rainfall in Bogawantalawa. Rain falls for 28.8 days and accumulates 656mm (25.83") of precipitation.
What is the most humid month in Bogawantalawa?
With an average relative humidity of 89%, November is the most humid month in Bogawantalawa, Sri Lanka.
What part of the year is the coldest in Bogawantalawa?
In Bogawantalawa, Sri Lanka, the lowest temperatures are generally noted in December, averaging a high of 24.3°C (75.7°F) and a low of 17°C (62.6°F).
What is the month with the shortest days in Bogawantalawa?
The month with the shortest days in Bogawantalawa is December, with an average of 11h and 42min of daylight.
Is there Daylight Saving Time (DST) in Bogawantalawa?
Bogawantalawa, Sri Lanka, does not observe Daylight Saving Time (DST). +0530 timezone is used throughout the entire year.
What is the month with the least sunshine in Bogawantalawa?
The month with the least sunshine in Bogawantalawa is December, with an average of 4.6h of sunshine.
Average temperature
Bogawantalawa, 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
Bogawantalawa, 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
Bogawantalawa, 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
Bogawantalawa, Sri Lanka
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is March (80%).
Average rainfall
Bogawantalawa, 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
Bogawantalawa, 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
Bogawantalawa, 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
Bogawantalawa, 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
Bogawantalawa, 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
Bogawantalawa, 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
Bogawantalawa, 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).
