Climate and monthly weather forecastVallipuram, Sri Lanka
Climate and monthly weather forecast
Weather in January
January, like December, in Vallipuram, Sri Lanka, is a moderately hot winter month, with an average temperature ranging between max 26.8°C (80.2°F) and min 25.5°C (77.9°F). Vallipuram experiences its lowest average temperatures in January, reaching a peak of 26.8°C (80.2°F) and a minimum of 25.5°C (77.9°F). Weather in January »Weather in February
The last month of the winter, February, is another warm month in Vallipuram, Sri Lanka, with an average temperature ranging between max 27.3°C (81.1°F) and min 25.8°C (78.4°F). Vallipuram experiences an average high-temperature of a still warm 27.3°C (81.1°F) in February, subtly different from January's 26.8°C (80.2°F). Weather in February »Weather in March
The first month of the spring, March, is still a warm month in Vallipuram, Sri Lanka, with temperature in the range of an average low of 26.9°C (80.4°F) and an average high of 29°C (84.2°F). As Vallipuram transitions into March, the average high-temperature stands at a still moderately hot 29°C (84.2°F), offering little variation from the preceding month. Weather in March »Weather in April
April is a tropical spring month in Vallipuram, Sri Lanka, with an average temperature fluctuating between 28.1°C (82.6°F) and 30.4°C (86.7°F). The onset of April marks an average high-temperature of a hot 30.4°C (86.7°F), hardly differing from March's 29°C (84.2°F). Weather in April »Weather in May
May, the last month of the spring in Vallipuram, is another tropical month, with an average temperature ranging between max 30.7°C (87.3°F) and min 29°C (84.2°F). Vallipuram registers the highest average temperatures during the month of May, with peaks of 30.7°C (87.3°F) and lows of 29°C (84.2°F). Throughout May, the heat index is appraised at a blisteringly hot 40°C (104°F). Weather in May »Weather in June
The first month of the summer, June, is also a moderately hot month in Vallipuram, Sri Lanka, with an average temperature fluctuating between 28.6°C (83.5°F) and 29.7°C (85.5°F). June's arrival brings an average high-temperature of a moderately hot 29.7°C (85.5°F), demonstrating subtle variation from the preceding month. Weather in June »Weather in July
July, like June, in Vallipuram, Sri Lanka, is a moderately hot summer month, with an average temperature fluctuating between 29.3°C (84.7°F) and 28°C (82.4°F). The average high-temperature is a still moderately hot 29.3°C (84.7°F) in July, hardly different from the 29.7°C (85.5°F) recorded in June. Weather in July »Weather in August
August, the last month of the summer in Vallipuram, is another warm month, with an average temperature fluctuating between 29.3°C (84.7°F) and 27.6°C (81.7°F). The average high-temperature during August matches that of the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Vallipuram, Sri Lanka, with an average temperature fluctuating between 28.8°C (83.8°F) and 27.6°C (81.7°F). September brings an average high-temperature of a still warm 28.8°C (83.8°F), showing a slight difference from August's 29.3°C (84.7°F). Weather in September »Weather in October
October, like September, in Vallipuram, Sri Lanka, is a moderately hot autumn month, with an average temperature varying between 27.7°C (81.9°F) and 29.1°C (84.4°F). With October's advent, Vallipuram sees an average high-temperature of a still moderately hot 29.1°C (84.4°F), subtly shifted from September's 28.8°C (83.8°F). Weather in October »Weather in November
November, the last month of the autumn in Vallipuram, is also a moderately hot month, with an average temperature varying between 26.9°C (80.4°F) and 28.3°C (82.9°F). November begins with an average high-temperature of a still warm 28.3°C (82.9°F), reflecting close similarity to the preceding month. Weather in November »Weather in December
December, the first month of the winter in Vallipuram, is also a moderately hot month, with temperature in the range of an average high of 27.3°C (81.1°F) and an average low of 26.1°C (79°F). The advent of December sees the average high-temperature at a still warm 27.3°C (81.1°F), subtly shifted from November's 28.3°C (82.9°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
January is Vallipuram's coldest month, registering average high temperatures of 26.8°C (80.2°F) and lows of 25.5°C (77.9°F).
Throughout the year, in Vallipuram, there are 189.6 rainfall days, and 1106mm (43.54") of precipitation is accumulated.
January through September and December, with an average maximum UV index of 7, are months with the highest UV index.
With an average relative humidity of 75%, March is the least humid month.
March is the month with the least rainfall in Vallipuram. Rain falls for 7.6 days and accumulates 18mm (0.71") of precipitation.
The highest temperatures are recorded in May, with averages reaching a high of 30.7°C (87.3°F) and a low of 29°C (84.2°F).
May and September, with an average relative humidity of 79%, are most humid months.
May and June, with an average of 11.6h of sunshine, are months with the most sunshine.
June has the longest days of the year in Vallipuram, with an average of 12h and 42min of daylight.
The wettest months are October and November, with an average 257mm (10.12") of rainfall.
The months with the lowest UV index are October and November, with an average maximum UV index of 6.
With an average of 11h and 36min of daylight, December has the shortest days of the year.
Vallipuram does not utilize Daylight Saving Time (DST). +0530 timezone is used over the entire year.
December has the least sunshine of the year in Vallipuram, with an average of 5.5h of sunshine.
Average temperature
Vallipuram, Sri Lanka
The warmest month (with the highest average high temperature) is May (30.7°C).
The month with the lowest average high temperature is January (26.8°C).
The month with the highest average low temperature is May (29°C).
The coldest month (with the lowest average low temperature) is January (25.5°C).
Average pressure
Vallipuram, Sri Lanka
- Average pressure in January:
1012.5mbar - Average pressure in February:
1012mbar - Average pressure in March:
1010.7mbar - Average pressure in April:
1008.8mbar - Average pressure in May:
1006.4mbar - Average pressure in June:
1005.8mbar
- Average pressure in July:
1006.1mbar - Average pressure in August:
1006.6mbar - Average pressure in September:
1007.6mbar - Average pressure in October:
1008.9mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1011mbar
The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is June (1005.8mbar).
Average wind speed
Vallipuram, Sri Lanka
- Average wind speed in January:
22.9km/h - Average wind speed in February:
20.3km/h - Average wind speed in March:
16.5km/h - Average wind speed in April:
16.3km/h - Average wind speed in May:
27.7km/h - Average wind speed in June:
32.9km/h
- Average wind speed in July:
28.4km/h - Average wind speed in August:
27.6km/h - Average wind speed in September:
27.2km/h - Average wind speed in October:
19.1km/h - Average wind speed in November:
19.3km/h - Average wind speed in December:
23.4km/h
The windiest month (with the highest average wind speed) is June (32.9km/h).
The calmest month (with the lowest average wind speed) is April (16.3km/h).
Average humidity
Vallipuram, Sri Lanka
The months with the highest relative humidity are May and September (79%).
The month with the lowest relative humidity is March (75%).
Average rainfall
Vallipuram, Sri Lanka
The wettest months (with the highest rainfall) are October and November (257mm).
The driest month (with the least rainfall) is March (18mm).
Average rainfall days
Vallipuram, Sri Lanka
- Average rainfall days in January:
12.4 days - Average rainfall days in February:
7.6 days - Average rainfall days in March:
7.6 days - Average rainfall days in April:
9.2 days - Average rainfall days in May:
10.3 days - Average rainfall days in June:
13.7 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
19.2 days - Average rainfall days in September:
21.7 days - Average rainfall days in October:
25.1 days - Average rainfall days in November:
24.4 days - Average rainfall days in December:
21.8 days
The month with the highest number of rainy days is October (25.1 days).
The months with the least rainy days are February and March (7.6 days).
Average daylight / Average sunshine
Vallipuram, Sri Lanka
- Average daylight in January:
11h and 36min - Average daylight in February:
11h and 48min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 18min - Average daylight in May:
12h and 36min - Average daylight in June:
12h and 42min
- Average daylight in July:
12h and 36min - Average daylight in August:
12h and 24min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 54min - Average daylight in November:
11h and 42min - Average daylight in December:
11h and 36min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in January:
8h and 30min - Average sunshine in February:
9h and 0min - Average sunshine in March:
9h and 36min - Average sunshine in April:
10h and 36min - Average sunshine in May:
11h and 36min - Average sunshine in June:
11h and 36min
- Average sunshine in July:
11h and 24min - Average sunshine in August:
9h and 18min - Average sunshine in September:
10h and 24min - Average sunshine in October:
8h and 30min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 30min
The months with the most sunshine are May and June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Vallipuram, Sri Lanka
- Average sunshine days in January:
13.5 days - Average sunshine days in February:
17.9 days - Average sunshine days in March:
21.2 days - Average sunshine days in April:
17.6 days - Average sunshine days in May:
17.8 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
10.7 days - Average sunshine days in September:
6.6 days - Average sunshine days in October:
4.5 days - Average sunshine days in November:
3.8 days - Average sunshine days in December:
5.5 days
The month with the most sunshine days is March (21.2 days).
The month with the least sunshine days is November (3.8 days).
Average UV index
Vallipuram, Sri Lanka
The months with the highest UV index are January, February, March, April, May, June, July, August, September and December (UV index 7).
The months with the lowest UV index are October and November (UV index 6).
Average cloud cover
Vallipuram, Sri Lanka
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is March (Cloud cover 16).
Average visibility
Vallipuram, Sri Lanka
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
