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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 in Pahala Karagahamuna, Sri Lanka, is a hot winter month, with an average temperature varying between 30.8°C (87.4°F) and 23.1°C (73.6°F). The transition from December to January sees an average high-temperature of a hot 30.8°C (87.4°F), indicating a minor variance from the prior month. Weather in January »
Weather in February
The last month of the winter, February, is another hot month in Pahala Karagahamuna, Sri Lanka, with an average temperature varying between 23.3°C (73.9°F) and 31.4°C (88.5°F). Pahala Karagahamuna notes an average high-temperature of a still hot 31.4°C (88.5°F) in February, displaying minor variation from January. Weather in February »
Weather in March
March, the first month of the spring in Pahala Karagahamuna, is also a hot month, with an average temperature ranging between min 24.3°C (75.7°F) and max 31.8°C (89.2°F). Pahala Karagahamuna sees its peak of temperatures during March and April, with an average high-temperature of 31.8°C (89.2°F). March's heat index is estimated at an extremely hot 42°C (107.6°F). Weather in March »
Weather in April
April, like March, is another hot spring month in Pahala Karagahamuna, Sri Lanka, with an average temperature fluctuating between 31.8°C (89.2°F) and 25.8°C (78.4°F). In Pahala Karagahamuna, the warmest months are March and April, registering an average high-temperature of 31.8°C (89.2°F). The heat index for April is estimated at a blistering 42°C (107.6°F). Weather in April »
Weather in May
The last month of the spring, May, is another hot month in Pahala Karagahamuna, Sri Lanka, with temperature in the range of an average high of 30.6°C (87.1°F) and an average low of 26.3°C (79.3°F). The shift into May records an average high-temperature of a still hot 30.6°C (87.1°F), subtly varied from April's 31.8°C (89.2°F). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Pahala Karagahamuna, Sri Lanka, with an average temperature ranging between max 29.3°C (84.7°F) and min 25.8°C (78.4°F). Entering June, the average high-temperature is recorded at a warm 29.3°C (84.7°F), exhibiting a minimal shift from May's 30.6°C (87.1°F). Weather in June »
Weather in July
July, like June, in Pahala Karagahamuna, Sri Lanka, is a moderately hot summer month, with temperature in the range of an average high of 28.9°C (84°F) and an average low of 25.3°C (77.5°F). The months of July and August are noted for their lowest temperatures, with an average high-temperature of 28.9°C (84°F). During July, the heat index is estimated at a fiery hot 35°C (95°F). Weather in July »
Weather in August
August, the last month of the summer in Pahala Karagahamuna, is another warm month, with an average temperature varying between 28.9°C (84°F) and 25.2°C (77.4°F). July and August are characterised by lowest temperatures, with an average high of 28.9°C (84°F). In August, the heat index is estimated at a sweltering 35°C (95°F). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Pahala Karagahamuna, Sri Lanka, with an average temperature ranging between min 24.9°C (76.8°F) and max 29.1°C (84.4°F). The advent of September observes an average high-temperature of a still warm 29.1°C (84.4°F), nearly identical to August's 28.9°C (84°F). Weather in September »
Weather in October
October in Pahala Karagahamuna, Sri Lanka, is a hot autumn month, with an average temperature varying between 30°C (86°F) and 25°C (77°F). With the onset of October, a modest change to a tropical 30°C (86°F) from September's 29.1°C (84.4°F) is noted in high-temperature. Weather in October »
Weather in November
November, the last month of the autumn in Pahala Karagahamuna, is also a hot month, with an average temperature varying between 30.1°C (86.2°F) and 24.5°C (76.1°F). With November's arrival, Pahala Karagahamuna's weather records an average high-temperature of a still tropical 30.1°C (86.2°F), marking little difference from October's 30°C (86°F). Weather in November »
Weather in December
The first month of the winter, December, is also a moderately hot month in Pahala Karagahamuna, Sri Lanka, with an average temperature varying between 29.9°C (85.8°F) and 23.7°C (74.7°F). December denotes a minimal variation in the average high-temperature to a moderately hot 29.9°C (85.8°F) from November's 30.1°C (86.2°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 least humid month in Pahala Karagahamuna?
The months with the lowest humidity are January and February, with an average relative humidity of 74%.
What is the driest month in Pahala Karagahamuna?
January is the month with the least rainfall in Pahala Karagahamuna. Rain falls for 11.6 days and accumulates 40mm (1.57") of precipitation.
How many days does it rain in Pahala Karagahamuna?
Throughout the year, in Pahala Karagahamuna, Sri Lanka, there are 289.4 rainfall days, and 2262mm (89.06") of precipitation is accumulated.
What month has the most sunshine in Pahala Karagahamuna?
With an average of 9.1h of sunshine, January has the most sunshine of the year.
What is the month with the highest UV index in Pahala Karagahamuna?
The months with the highest UV index in Pahala Karagahamuna are January through April, July, September, November and December, with an average maximum UV index of 7.
What month is the hottest in Pahala Karagahamuna?
During March and April, Pahala Karagahamuna experiences its warmest period, with an average high-temperature of 31.8°C (89.2°F).
When is the lowest UV index in Pahala Karagahamuna?
The months with the lowest UV index in Pahala Karagahamuna are May, June, August and October, with an average maximum UV index of 6.
What are the most humid months in Pahala Karagahamuna?
The months with the highest humidity in Pahala Karagahamuna are June through August, with an average relative humidity of 83%.
What is the rainiest month in Pahala Karagahamuna?
June is the month with the most rainfall in Pahala Karagahamuna. Rain falls for 29.3 days and accumulates 341mm (13.43") of precipitation.
When are the longest days in Pahala Karagahamuna?
June has the longest days of the year, with an average of 12h and 30min of daylight.
What is the coldest month in Pahala Karagahamuna?
The months of July and August bring the lowest temperatures, averaging a high of 28.9°C (84°F).
What is the month with the least sunshine in Pahala Karagahamuna?
November has the least sunshine of the year in Pahala Karagahamuna, with an average of 6.7h of sunshine.
What is the month with the shortest days in Pahala Karagahamuna?
With an average of 11h and 42min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Pahala Karagahamuna?
Pahala Karagahamuna, Sri Lanka, does not observe Daylight Saving Time (DST). +0530 timezone is used throughout the entire year.
Average temperature
Pahala Karagahamuna, Sri Lanka
The warmest months (with the highest average high temperature) are March and April (31.8°C).
The months with the lowest average high temperature are July and August (28.9°C).
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is January (23.1°C).
Average pressure
Pahala Karagahamuna, Sri Lanka
- Average pressure in January:
1011.6mbar - Average pressure in February:
1011.3mbar - Average pressure in March:
1010.7mbar - Average pressure in April:
1009.7mbar - Average pressure in May:
1008.6mbar - Average pressure in June:
1008.7mbar
- Average pressure in July:
1008.7mbar - Average pressure in August:
1009.1mbar - Average pressure in September:
1009.8mbar - Average pressure in October:
1009.9mbar - Average pressure in November:
1009.8mbar - 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
Pahala Karagahamuna, Sri Lanka
- Average wind speed in January:
12.8km/h - Average wind speed in February:
9.9km/h - Average wind speed in March:
8km/h - Average wind speed in April:
8.6km/h - Average wind speed in May:
12.9km/h - Average wind speed in June:
15.1km/h
- Average wind speed in July:
14.1km/h - Average wind speed in August:
14.2km/h - Average wind speed in September:
13.2km/h - Average wind speed in October:
10.2km/h - Average wind speed in November:
8.9km/h - Average wind speed in December:
11.5km/h
The windiest month (with the highest average wind speed) is June (15.1km/h).
The calmest month (with the lowest average wind speed) is March (8km/h).
Average humidity
Pahala Karagahamuna, Sri Lanka
The months with the highest relative humidity are June, July and August (83%).
The months with the lowest relative humidity are January and February (74%).
Average rainfall
Pahala Karagahamuna, Sri Lanka
- Average rainfall in January:
40mm - Average rainfall in February:
47mm - Average rainfall in March:
66mm - Average rainfall in April:
137mm - Average rainfall in May:
306mm - Average rainfall in June:
341mm
- Average rainfall in July:
256mm - Average rainfall in August:
287mm - Average rainfall in September:
206mm - Average rainfall in October:
237mm - Average rainfall in November:
191mm - Average rainfall in December:
148mm
The wettest month (with the highest rainfall) is June (341mm).
The driest month (with the least rainfall) is January (40mm).
Average rainfall days
Pahala Karagahamuna, Sri Lanka
- Average rainfall days in January:
11.6 days - Average rainfall days in February:
13.8 days - Average rainfall days in March:
19.8 days - Average rainfall days in April:
25.4 days - Average rainfall days in May:
28.8 days - Average rainfall days in June:
29.3 days
- Average rainfall days in July:
29.8 days - Average rainfall days in August:
30.2 days - Average rainfall days in September:
26.9 days - Average rainfall days in October:
27 days - Average rainfall days in November:
25.7 days - Average rainfall days in December:
21.1 days
The month with the highest number of rainy days is August (30.2 days).
The month with the least rainy days is January (11.6 days).
Average daylight / Average sunshine
Pahala Karagahamuna, 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:
9h and 1min - Average sunshine in February:
9h and 0min - Average sunshine in March:
9h and 0min - Average sunshine in April:
8h and 5min - Average sunshine in May:
8h and 4min - Average sunshine in June:
8h and 0min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
7h and 0min - Average sunshine in September:
7h and 2min - Average sunshine in October:
7h and 4min - Average sunshine in November:
6h and 4min - Average sunshine in December:
6h and 5min
The month with the most sunshine is January (Average sunshine: 9h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 42min).
Average sunshine days
Pahala Karagahamuna, Sri Lanka
- Average sunshine days in January:
17.2 days - Average sunshine days in February:
12.7 days - Average sunshine days in March:
8.2 days - Average sunshine days in April:
2.6 days - Average sunshine days in May:
1.3 days - Average sunshine days in June:
0.3 days
- Average sunshine days in July:
0.4 days - Average sunshine days in August:
0.3 days - Average sunshine days in September:
1.5 days - Average sunshine days in October:
1.7 days - Average sunshine days in November:
3.6 days - Average sunshine days in December:
8.3 days
The month with the most sunshine days is January (17.2 days).
The months with the least sunshine days are June and August (0.3 days).
Average UV index
Pahala Karagahamuna, Sri Lanka
The months with the highest UV index are January, February, March, April, July, September, November and December (UV index 7).
The months with the lowest UV index are May, June, August and October (UV index 6).
Average cloud cover
Pahala Karagahamuna, Sri Lanka
The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 24).
Average visibility
Pahala Karagahamuna, Sri Lanka
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).
