Climate and monthly weather forecastMandaitivu, Sri Lanka
Climate and monthly weather forecast
Weather in January
January, the same as December, is a moderately hot winter month in Mandaitivu, Sri Lanka, with an average temperature ranging between max 26.8°C (80.2°F) and min 25.5°C (77.9°F). With average high temperatures of 26.8°C (80.2°F) and lows of 25.5°C (77.9°F), January is the coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a moderately hot month in Mandaitivu, Sri Lanka, with temperature in the range of an average high of 27.4°C (81.3°F) and an average low of 25.7°C (78.3°F). February's arrival shows an average high-temperature of a still warm 27.4°C (81.3°F), hardly different from the previous month. Weather in February »Weather in March
The first month of the spring, March, is still a warm month in Mandaitivu, Sri Lanka, with temperature in the range of an average low of 26.7°C (80.1°F) and an average high of 29.3°C (84.7°F). Mandaitivu notes an average high-temperature of a still moderately hot 29.3°C (84.7°F) in March, displaying minor variation from February. Weather in March »Weather in April
April in Mandaitivu, Sri Lanka, is a tropical spring month, with temperature in the range of an average low of 28.1°C (82.6°F) and an average high of 30.4°C (86.7°F). In Mandaitivu, temperatures reach their average annual highs in April, measuring 30.4°C (86.7°F) and a minimum average of 28.1°C (82.6°F). April's heat index is estimated at a sweltering 38°C (100.4°F). Weather in April »Weather in May
The last month of the spring, May, is another hot month in Mandaitivu, Sri Lanka, with an average temperature fluctuating between 30.3°C (86.5°F) and 29°C (84.2°F). The arrival of May marks a slight shift to an average high-temperature of a still hot 30.3°C (86.5°F) from April's 30.4°C (86.7°F). Weather in May »Weather in June
June, the first month of the summer in Mandaitivu, is also a moderately hot month, with an average temperature ranging between max 29.7°C (85.5°F) and min 28.4°C (83.1°F). An average high-temperature of a moderately hot 29.7°C (85.5°F) marks June, exhibiting a close resemblance to the conditions in May. Weather in June »Weather in July
July, like June, in Mandaitivu, Sri Lanka, is another warm summer month, with temperature in the range of an average low of 27.9°C (82.2°F) and an average high of 29°C (84.2°F). In July, Mandaitivu experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 29°C (84.2°F), closely mirroring the climate in June. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Mandaitivu, Sri Lanka, with an average temperature fluctuating between 27.4°C (81.3°F) and 28.8°C (83.8°F). In the transition from July to August, Mandaitivu reports an average high-temperature of a still moderately hot 28.8°C (83.8°F), indicating a close resemblance to the prior month. Weather in August »Weather in September
September, the first month of the autumn in Mandaitivu, is still a warm month, with an average temperature varying between 27.5°C (81.5°F) and 28.8°C (83.8°F). With the arrival of September, Mandaitivu transitions to an average high temperature of a still moderately hot 28.8°C (83.8°F), nearly identical to August's weather. Weather in September »Weather in October
October, like September, in Mandaitivu, Sri Lanka, is a moderately hot autumn month, with an average temperature fluctuating between 29.2°C (84.6°F) and 27.7°C (81.9°F). October ushers in an average high-temperature of a still warm 29.2°C (84.6°F), aligning closely with the preceding month. Weather in October »Weather in November
November, the last month of the autumn in Mandaitivu, is another warm month, with an average temperature fluctuating between 26.9°C (80.4°F) and 28.4°C (83.1°F). November welcomes an average high-temperature of a still moderately hot 28.4°C (83.1°F), not much different from the preceding month. Weather in November »Weather in December
December, the first month of the winter in Mandaitivu, is still a warm month, with an average temperature ranging between max 27.5°C (81.5°F) and min 26.1°C (79°F). Mandaitivu starts December with an average high-temperature of a still moderately hot 27.5°C (81.5°F), a minor shift from November's 28.4°C (83.1°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 the month that records the lowest temperatures, with averages ranging from a high of 26.8°C (80.2°F) to a low of 25.5°C (77.9°F).
Throughout the year, in Mandaitivu, Sri Lanka, there are 148.6 rainfall days, and 769mm (30.28") of precipitation is accumulated.
The months with the highest UV index in Mandaitivu, Sri Lanka, are January through October and December, with an average maximum UV index of 7.
The least humid month is March, with an average relative humidity of 75%.
The month with the least rainfall is March, when the rain falls for 5.8 days and typically collects 13mm (0.51") of precipitation.
April, having an average high-temperature of 30.4°C (86.7°F) and an average low-temperature of 28.1°C (82.6°F), is the warmest month.
May, August and September, with an average relative humidity of 79%, are most humid months in Mandaitivu, Sri Lanka.
With an average of 12h and 42min of daylight, June has the longest days of the year in Mandaitivu.
With an average of 11.6h of sunshine, June has the most sunshine of the year in Mandaitivu.
October is the month with the most rainfall in Mandaitivu, Sri Lanka. Rain falls for 22.6 days and accumulates 191mm (7.52") of precipitation.
With an average maximum UV index of 6, November is the month with the lowest UV index in Mandaitivu.
With an average of 11h and 36min of daylight, December has the shortest days of the year in Mandaitivu.
Mandaitivu, Sri Lanka, does not utilize Daylight Saving Time (DST). +0530 timezone is used over the entire year.
The month with the least sunshine in Mandaitivu is December, with an average of 5.5h of sunshine.
Average temperature
Mandaitivu, Sri Lanka
The warmest month (with the highest average high temperature) is April (30.4°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
Mandaitivu, Sri Lanka
- Average pressure in January:
1012.5mbar - Average pressure in February:
1011.9mbar - Average pressure in March:
1010.7mbar - Average pressure in April:
1008.8mbar - Average pressure in May:
1006.5mbar - Average pressure in June:
1005.9mbar
- Average pressure in July:
1006.2mbar - 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:
1010.9mbar
The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is June (1005.9mbar).
Average wind speed
Mandaitivu, Sri Lanka
- Average wind speed in January:
22.9km/h - Average wind speed in February:
20.3km/h - Average wind speed in March:
16.7km/h - Average wind speed in April:
16.7km/h - Average wind speed in May:
28.5km/h - Average wind speed in June:
33.8km/h
- Average wind speed in July:
29.6km/h - Average wind speed in August:
28.7km/h - Average wind speed in September:
28.3km/h - Average wind speed in October:
19.6km/h - Average wind speed in November:
19.2km/h - Average wind speed in December:
23.1km/h
The windiest month (with the highest average wind speed) is June (33.8km/h).
The calmest months (with the lowest average wind speed) are March and April (16.7km/h).
Average humidity
Mandaitivu, Sri Lanka
The months with the highest relative humidity are May, August and September (79%).
The month with the lowest relative humidity is March (75%).
Average rainfall
Mandaitivu, Sri Lanka
The wettest month (with the highest rainfall) is October (191mm).
The driest month (with the least rainfall) is March (13mm).
Average rainfall days
Mandaitivu, Sri Lanka
- Average rainfall days in January:
11.2 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
5.8 days - Average rainfall days in April:
7.5 days - Average rainfall days in May:
6.9 days - Average rainfall days in June:
6.9 days
- Average rainfall days in July:
10.3 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
15.5 days - Average rainfall days in October:
22.6 days - Average rainfall days in November:
22.2 days - Average rainfall days in December:
20 days
The month with the highest number of rainy days is October (22.6 days).
The month with the least rainy days is March (5.8 days).
Average daylight / Average sunshine
Mandaitivu, 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 30min - Average sunshine in May:
11h and 30min - Average sunshine in June:
11h and 36min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
9h and 24min - Average sunshine in September:
10h and 12min - Average sunshine in October:
8h and 30min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Mandaitivu, Sri Lanka
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
19 days - Average sunshine days in March:
23.9 days - Average sunshine days in April:
22 days - Average sunshine days in May:
23.7 days - Average sunshine days in June:
22.6 days
- Average sunshine days in July:
19.8 days - Average sunshine days in August:
17.7 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
7.5 days - Average sunshine days in November:
6.3 days - Average sunshine days in December:
7 days
The month with the most sunshine days is March (23.9 days).
The month with the least sunshine days is November (6.3 days).
Average UV index
Mandaitivu, Sri Lanka
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).
The month with the lowest UV index is November (UV index 6).
Average cloud cover
Mandaitivu, 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
Mandaitivu, Sri Lanka
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
