Climate and monthly weather forecastAmbepussa, Sri Lanka
Climate and monthly weather forecast
Weather in January
January is a hot winter month in Ambepussa, Sri Lanka, with an average temperature varying between 22.8°C (73°F) and 30.8°C (87.4°F). The shift to January signals an average high-temperature of a hot 30.8°C (87.4°F), subtly varied from December's 29.9°C (85.8°F). Weather in January »Weather in February
The last month of the winter, February, is another hot month in Ambepussa, Sri Lanka, with an average temperature fluctuating between 23.1°C (73.6°F) and 31.7°C (89.1°F). Ambepussa marks the arrival of February with an average high-temperature of a still hot 31.7°C (89.1°F), hardly different from January's 30.8°C (87.4°F). Weather in February »Weather in March
The first month of the spring, March, is still a tropical month in Ambepussa, Sri Lanka, with an average temperature ranging between min 24.5°C (76.1°F) and max 32.1°C (89.8°F). Ambepussa's warmest month, March, generally records average temperatures ranging from a high of 32.1°C (89.8°F) to a low of 24.5°C (76.1°F). March's mean heat index is calculated to be a scorching 43°C (109.4°F). Weather in March »Weather in April
April, the same as March, in Ambepussa, Sri Lanka, is a hot spring month, with temperature in the range of an average low of 26°C (78.8°F) and an average high of 32°C (89.6°F). Ambepussa measures an average high-temperature of a still tropical 32°C (89.6°F) in April, nearly consistent with the preceding month. Weather in April »Weather in May
The last month of the spring, May, is another tropical month in Ambepussa, Sri Lanka, with an average temperature varying between 30.8°C (87.4°F) and 26.4°C (79.5°F). The arrival of May records an average high-temperature of a still hot 30.8°C (87.4°F), closely related to the 32°C (89.6°F) observed in April. Weather in May »Weather in June
June, the first month of the summer in Ambepussa, is also a moderately hot month, with an average temperature fluctuating between 29.6°C (85.3°F) and 25.9°C (78.6°F). June ushers in an average high-temperature of a warm 29.6°C (85.3°F), aligning closely with the preceding month. Weather in June »Weather in July
July, the same as June, is another warm summer month in Ambepussa, Sri Lanka, with an average temperature ranging between max 29.2°C (84.6°F) and min 25.5°C (77.9°F). Temperature readings reach their annual highs in July, averaging 29.2°C (84.6°F) and a minimum average of 25.5°C (77.9°F). In July, the average heat index is calculated to be a torrid 36°C (96.8°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Ambepussa, Sri Lanka, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 25.4°C (77.7°F). August brings an average high-temperature of a still moderately hot 29.3°C (84.7°F), nearly identical to the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Ambepussa, is still a warm month, with temperature in the range of an average low of 25.2°C (77.4°F) and an average high of 29.5°C (85.1°F). Ambepussa's weather in September displays an average high-temperature of a still warm 29.5°C (85.1°F), showing minor disparity from August's 29.3°C (84.7°F). Weather in September »Weather in October
October, the same as September, is a moderately hot autumn month in Ambepussa, Sri Lanka, with an average temperature fluctuating between 29.9°C (85.8°F) and 25.1°C (77.2°F). The dawn of October sees an average high-temperature of a still warm 29.9°C (85.8°F), subtly contrasting with September's 29.5°C (85.1°F). Weather in October »Weather in November
November, the last month of the autumn in Ambepussa, is a hot month, with an average temperature ranging between max 30.2°C (86.4°F) and min 24.5°C (76.1°F). The arrival of November sees an average high-temperature of a hot 30.2°C (86.4°F), hardly diverging from October's 29.9°C (85.8°F). Weather in November »Weather in December
December, the first month of the winter in Ambepussa, is also a moderately hot month, with an average temperature varying between 23.7°C (74.7°F) and 29.9°C (85.8°F). At the onset of December, Ambepussa records an average high-temperature of a moderately hot 29.9°C (85.8°F), showing little deviation from the preceding month. Weather in December »Updated: Jul 31, 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
The months with the lowest humidity in Ambepussa are January and February, with an average relative humidity of 73%.
January is the month with the least rainfall. Rain falls for 9.7 days and accumulates 29mm (1.14") of precipitation.
Throughout the year, there are 265.4 rainfall days, and 1744mm (68.66") of precipitation is accumulated.
January through April, with an average of 9.2h of sunshine, are months with the most sunshine.
The months with the highest UV index are January through April, July, September, November and December, with an average maximum UV index of 7.
Ambepussa's March weather, marked by an average high temperature of 32.1°C (89.8°F) and an average low temperature of 24.5°C (76.1°F), is the warmest in the year.
May, June, August and October, with an average maximum UV index of 6, are months with the lowest UV index.
June through August, with an average relative humidity of 82%, are most humid months.
The month with the most rainfall is June, when the rain falls for 27.6 days and typically aggregates up to 231mm (9.09") of precipitation.
June has the longest days of the year, with an average of 12h and 30min of daylight.
July stands out as Ambepussa's coldest month, with an average high-temperature of 29.2°C (84.6°F) and a low-temperature of 25.5°C (77.9°F).
With an average of 6.6h of sunshine, November has the least sunshine of the year.
With an average of 11h and 42min of daylight, December has the shortest days of the year.
Ambepussa does not observe Daylight Saving Time (DST). +0530 timezone is used over the entire year.
Average temperature
Ambepussa, Sri Lanka
The warmest month (with the highest average high temperature) is March (32.1°C).
The month with the lowest average high temperature is July (29.2°C).
The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).
Average pressure
Ambepussa, Sri Lanka
- Average pressure in January:
1011.7mbar - Average pressure in February:
1011.3mbar - Average pressure in March:
1010.7mbar - Average pressure in April:
1009.6mbar - Average pressure in May:
1008.4mbar - Average pressure in June:
1008.4mbar
- Average pressure in July:
1008.5mbar - Average pressure in August:
1008.8mbar - Average pressure in September:
1009.6mbar - Average pressure in October:
1009.9mbar - Average pressure in November:
1009.8mbar - Average pressure in December:
1010.5mbar
The month with the highest atmospheric pressure is January (1011.7mbar).
The months with the lowest atmospheric pressure are May and June (1008.4mbar).
Average wind speed
Ambepussa, Sri Lanka
- Average wind speed in January:
16.2km/h - Average wind speed in February:
12.9km/h - Average wind speed in March:
9.1km/h - Average wind speed in April:
10km/h - Average wind speed in May:
15.5km/h - Average wind speed in June:
18.3km/h
- Average wind speed in July:
17.1km/h - Average wind speed in August:
17km/h - Average wind speed in September:
16km/h - Average wind speed in October:
11.8km/h - Average wind speed in November:
10.3km/h - Average wind speed in December:
14.1km/h
The windiest month (with the highest average wind speed) is June (18.3km/h).
The calmest month (with the lowest average wind speed) is March (9.1km/h).
Average humidity
Ambepussa, Sri Lanka
The months with the highest relative humidity are June, July and August (82%).
The months with the lowest relative humidity are January and February (73%).
Average rainfall
Ambepussa, Sri Lanka
- Average rainfall in January:
29mm - Average rainfall in February:
36mm - Average rainfall in March:
55mm - Average rainfall in April:
112mm - Average rainfall in May:
204mm - Average rainfall in June:
231mm
- Average rainfall in July:
177mm - Average rainfall in August:
210mm - Average rainfall in September:
153mm - Average rainfall in October:
224mm - Average rainfall in November:
174mm - Average rainfall in December:
139mm
The wettest month (with the highest rainfall) is June (231mm).
The driest month (with the least rainfall) is January (29mm).
Average rainfall days
Ambepussa, Sri Lanka
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
18.2 days - Average rainfall days in April:
23.4 days - Average rainfall days in May:
26.3 days - Average rainfall days in June:
27.6 days
- Average rainfall days in July:
27.7 days - Average rainfall days in August:
28.4 days - Average rainfall days in September:
24.4 days - Average rainfall days in October:
25.9 days - Average rainfall days in November:
23.3 days - Average rainfall days in December:
20.3 days
The month with the highest number of rainy days is August (28.4 days).
The month with the least rainy days is January (9.7 days).
Average daylight / Average sunshine
Ambepussa, Sri Lanka
- Average daylight in January:
11h and 48min - Average daylight in February:
11h and 54min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 18min - Average daylight in May:
12h and 30min - Average daylight in June:
12h and 30min
- Average daylight in July:
12h and 30min - Average daylight in August:
12h and 24min - Average daylight in September:
12h and 12min - Average daylight in October:
12h and 0min - Average daylight in November:
11h and 48min - Average daylight in December:
11h and 42min
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 12min - Average sunshine in February:
9h and 12min - Average sunshine in March:
9h and 12min - Average sunshine in April:
9h and 12min - Average sunshine in May:
8h and 48min - Average sunshine in June:
8h and 12min
- Average sunshine in July:
8h and 0min - Average sunshine in August:
7h and 30min - Average sunshine in September:
7h and 42min - Average sunshine in October:
7h and 48min - Average sunshine in November:
6h and 36min - Average sunshine in December:
7h and 0min
The months with the most sunshine are January, February, March and April (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days
Ambepussa, Sri Lanka
- Average sunshine days in January:
20 days - Average sunshine days in February:
16.5 days - Average sunshine days in March:
10.4 days - Average sunshine days in April:
4.6 days - Average sunshine days in May:
3.6 days - Average sunshine days in June:
1.7 days
- Average sunshine days in July:
2.1 days - Average sunshine days in August:
1.2 days - Average sunshine days in September:
3 days - Average sunshine days in October:
3.3 days - Average sunshine days in November:
6.3 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is August (1.2 days).
Average UV index
Ambepussa, 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
Ambepussa, 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 21).
Average visibility
Ambepussa, Sri Lanka
The months with the highest visibility are January, February, March, April, June, July, September and December (10km).
The months with the lowest visibility are May, August, October and November (9km).
