Expand
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 Nainativu, Sri Lanka, with an average temperature ranging between min 25.5°C (77.9°F) and max 26.8°C (80.2°F). January, marked by an average high-temperature of 26.8°C (80.2°F) and a low-temperature of 25.5°C (77.9°F), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Nainativu, is another warm month, with an average temperature fluctuating between 25.7°C (78.3°F) and 27.4°C (81.3°F). Upon the beginning of February, Nainativu's high-temperatures register at a still moderately hot 27.4°C (81.3°F), closely mirroring the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Nainativu, is also a moderately hot month, 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). March's advent notes a subtle adjustment in average high-temperature to a still warm 29.3°C (84.7°F) from February. Weather in March »
Weather in April
April in Nainativu, Sri Lanka, is a tropical spring month, with an average temperature varying between 28.1°C (82.6°F) and 30.4°C (86.7°F). April temperatures tend to peak at an average high of 30.4°C (86.7°F) and dip to a low of 28.1°C (82.6°F). The heat index value for April is computed to be a sweltering 38°C (100.4°F). Weather in April »
Weather in May
May, the last month of the spring in Nainativu, is another tropical month, with an average temperature ranging between max 30.3°C (86.5°F) and min 29°C (84.2°F). During May, Nainativu observes a subtle ascent to a still tropical 30.3°C (86.5°F) from April's 30.4°C (86.7°F) in the average high-temperature. Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Nainativu, Sri Lanka, with an average temperature varying between 28.4°C (83.1°F) and 29.7°C (85.5°F). The commencement of June notes an average high-temperature of a moderately hot 29.7°C (85.5°F), exhibiting little difference from the previous month. Weather in June »
Weather in July
July, like June, in Nainativu, Sri Lanka, is a moderately hot summer month, with an average temperature varying between 27.9°C (82.2°F) and 29°C (84.2°F). An average high-temperature of a still moderately hot 29°C (84.2°F) marks July, exhibiting a close resemblance to the conditions in June. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Nainativu, Sri Lanka, with an average temperature ranging between max 28.8°C (83.8°F) and min 27.4°C (81.3°F). August's advent presents an average high-temperature of a still warm 28.8°C (83.8°F), indicating a slight variation from the conditions of the previous month. Weather in August »
Weather in September
September, the first month of the autumn in Nainativu, is also a moderately hot month, with an average temperature fluctuating between 28.8°C (83.8°F) and 27.5°C (81.5°F). The advent of September sees an average high temperature of a still moderately hot 28.8°C (83.8°F), matching the August's conditions. Weather in September »
Weather in October
October, like September, in Nainativu, Sri Lanka, is a moderately hot autumn month, with an average temperature fluctuating between 27.7°C (81.9°F) and 29.2°C (84.6°F). At the start of October, Nainativu's average high-temperature reaches a still moderately hot 29.2°C (84.6°F), subtly different from the preceding month. Weather in October »
Weather in November
November, the last month of the autumn in Nainativu, is also a moderately hot month, with an average temperature varying between 28.4°C (83.1°F) and 26.9°C (80.4°F). Nainativu experiences a subtle adjustment in high-temperatures to a still moderately hot 28.4°C (83.1°F) with the onset of November, maintaining near parity with October's 29.2°C (84.6°F). Weather in November »
Weather in December
December, the first month of the winter in Nainativu, is also a moderately hot month, with temperature in the range of an average low of 26.1°C (79°F) and an average high of 27.5°C (81.5°F). Nainativu's average high-temperature in December is a still moderately hot 27.5°C (81.5°F), marking an insignificant difference from the 28.4°C (83.1°F) of November. 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 time of the year is the coldest in Nainativu?
January proves to be the coldest month in Nainativu, Sri Lanka, recording an average maximum temperature of 26.8°C (80.2°F) and a minimum temperature of 25.5°C (77.9°F).
How much does it rain in Nainativu?
Throughout the year, in Nainativu, Sri Lanka, there are 148.6 rainfall days, and 769mm (30.28") of precipitation is accumulated.
What is the month with the highest UV index in Nainativu?
The months with the highest UV index in Nainativu are January through October and December, with an average maximum UV index of 7.
What is the least humid month in Nainativu?
The least humid month in Nainativu, Sri Lanka, is March, with an average relative humidity of 75%.
What is the driest month in Nainativu?
The month with the least rainfall in Nainativu, Sri Lanka, is March, when the rain falls for 5.8 days and typically collects 13mm (0.51") of precipitation.
What month is the hottest in Nainativu?
In Nainativu, the peak average temperatures are observed in April, with a high of 30.4°C (86.7°F) and a low of 28.1°C (82.6°F).
What are the most humid months in Nainativu?
May, August and September, with an average relative humidity of 79%, are most humid months.
When are the longest days in Nainativu?
With an average of 12h and 42min of daylight, June has the longest days of the year in Nainativu.
What month has the most sunshine in Nainativu?
The month with the most sunshine in Nainativu, Sri Lanka, is June, with an average of 11.6h of sunshine.
What is the wettest month in Nainativu?
The month with the most rainfall is October, when the rain falls for 22.6 days and typically aggregates up to 191mm (7.52") of precipitation.
When is the lowest UV index in Nainativu?
The month with the lowest UV index is November, with an average maximum UV index of 6.
What is the month with the shortest days in Nainativu?
December has the shortest days of the year in Nainativu, with an average of 11h and 36min of daylight.
Is there Daylight Saving Time (DST) in Nainativu?
Nainativu does not utilize Daylight Saving Time (DST). +0530 timezone is used over the entire year.
What is the month with the least sunshine in Nainativu?
December has the least sunshine of the year in Nainativu, Sri Lanka, with an average of 5.5h of sunshine.
Average temperature
Nainativu, 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
Nainativu, 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
Nainativu, 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
Nainativu, 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
Nainativu, 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
Nainativu, 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
Nainativu, Sri Lanka
- Average daylight in January:
11h and 4min - 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 4min - Average daylight in June:
12h and 4min
- Average daylight in July:
12h and 4min - Average daylight in August:
12h and 2min - Average daylight in September:
12h and 1min - Average daylight in October:
11h and 5min - Average daylight in November:
11h and 4min - Average daylight in December:
11h and 4min
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 3min - Average sunshine in February:
9h and 0min - Average sunshine in March:
9h and 4min - Average sunshine in April:
10h and 3min - Average sunshine in May:
11h and 3min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 2min - Average sunshine in August:
9h and 2min - Average sunshine in September:
10h and 1min - Average sunshine in October:
8h and 3min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
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
Nainativu, 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
Nainativu, 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
Nainativu, 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
Nainativu, 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).
