Climate and monthly weather forecastTiruvallur, India
Climate and monthly weather forecast
Weather in January
January, like December, in Tiruvallur, India, is a moderately hot winter month, with an average temperature varying between 20.3°C (68.5°F) and 29.3°C (84.7°F). The advent of January brings an average high-temperature of a still warm 29.3°C (84.7°F), almost identical to the preceding month. Weather in January »Weather in February
The last month of the winter, February, is a tropical month in Tiruvallur, India, with temperature in the range of an average high of 31.9°C (89.4°F) and an average low of 20.3°C (68.5°F). Tiruvallur's shift from January to February is accompanied by an average high-temperature of a tropical 31.9°C (89.4°F), a slight deviation from 29.3°C (84.7°F). Weather in February »Weather in March
March, the first month of the pre-monsoon summer in Tiruvallur, is a torrid month, with an average temperature ranging between max 35.3°C (95.5°F) and min 22.8°C (73°F). Tiruvallur's transition into March brings a slight rise in the average high-temperature, moving from a tropical 31.9°C (89.4°F) in February to a torrid 35.3°C (95.5°F). Weather in March »Weather in April
April, like March, in Tiruvallur, India, is another fiery hot pre-monsoon summer month, with an average temperature ranging between max 38.3°C (100.9°F) and min 26.1°C (79°F). As Tiruvallur, India, welcomes April, the average high-temperature sees a modest rise, transitioning from a sweltering 35.3°C (95.5°F) in March to a still torrid 38.3°C (100.9°F). Weather in April »Weather in May
The last month of the pre-monsoon summer, May, is a scorching month in Tiruvallur, India, with an average temperature ranging between min 29.3°C (84.7°F) and max 40.3°C (104.5°F). Tiruvallur notes the warmest temperatures in May, with a high average of 40.3°C (104.5°F) and a low of 29.3°C (84.7°F). For May, the heat index is computed to be a life-threatening hot 57°C (134.6°F). Weather in May »Weather in June
June, the first month of the rainy (monsoon) season in Tiruvallur, is still a torrid month, with temperature in the range of an average high of 37.8°C (100°F) and an average low of 28.7°C (83.7°F). The average high-temperature in June, at a very hot 37.8°C (100°F), reveals a modest deviation from May's 40.3°C (104.5°F). Weather in June »Weather in July
July, the same as June, is another fiery hot rainy (monsoon) season month in Tiruvallur, India, with an average temperature ranging between max 36°C (96.8°F) and min 27.5°C (81.5°F). Tiruvallur experiences a subtle adjustment in high-temperatures to a still torrid 36°C (96.8°F) with the onset of July, maintaining near parity with June's 37.8°C (100°F). Weather in July »Weather in August
August, like July, in Tiruvallur, India, is another sweltering rainy (monsoon) season month, with an average temperature fluctuating between 35.1°C (95.2°F) and 26.7°C (80.1°F). August welcomes an average high-temperature of a still torrid 35.1°C (95.2°F), not much different from the preceding month. Weather in August »Weather in September
The last month of the rainy (monsoon) season, September, is also a hot month in Tiruvallur, India, with temperature in the range of an average high of 34.2°C (93.6°F) and an average low of 25.8°C (78.4°F). Tiruvallur, India, experiences an average high-temperature of a hot 34.2°C (93.6°F) in September, marking an insignificant shift from 35.1°C (95.2°F) in August. Weather in September »Weather in October
October, the first month of the post-monsoon autumn in Tiruvallur, is still a hot month, with an average temperature ranging between min 24.7°C (76.5°F) and max 33.1°C (91.6°F). The onset of October brings with it an average high-temperature of a still tropical 33.1°C (91.6°F), showing a negligible variation from the month before. Weather in October »Weather in November
November, the last month of the post-monsoon autumn in Tiruvallur, is still a tropical month, with an average temperature fluctuating between 30°C (86°F) and 22.9°C (73.2°F). As October makes way for November, Tiruvallur's average high-temperature eases from 33.1°C (91.6°F) to a still tropical 30°C (86°F). Weather in November »Weather in December
The first month of the winter, December, is still a warm month in Tiruvallur, India, with temperature in the range of an average high of 28.7°C (83.7°F) and an average low of 21.5°C (70.7°F). During the coldest month, December, temperatures average a high of 28.7°C (83.7°F) and a low of 21.5°C (70.7°F). The heat index in December is computed to be a tropical 33°C (91.4°F). Weather in December »Updated: Jan 26, 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
Throughout the year, there are 153.5 rainfall days, and 602mm (23.7") of precipitation is accumulated.
January, October through December, with an average maximum UV index of 6, are months with the lowest UV index.
The month with the least rainfall is February, when the rain falls for 3.6 days and typically collects 6mm (0.24") of precipitation.
The months with the highest UV index in Tiruvallur are April through July, with an average maximum UV index of 8.
Temperature readings in Tiruvallur reach their annual highs in May, averaging 40.3°C (104.5°F) and a minimum average of 29.3°C (84.7°F).
May has the most sunshine of the year in Tiruvallur, with an average of 11.8h of sunshine.
June is the least humid month, with an average relative humidity of 50%.
The month with the longest days in Tiruvallur, India, is June, with an average of 12h and 54min of daylight.
November and December, with an average relative humidity of 77%, are most humid months.
The month with the most rainfall in Tiruvallur, India, is November, when the rain falls for 16.2 days and typically aggregates up to 134mm (5.28") of precipitation.
The month with the least sunshine in Tiruvallur, India, is November, with an average of 6h of sunshine.
The lowest temperatures in Tiruvallur, India, are recorded in December, with averages reaching a high of 28.7°C (83.7°F) and a low of 21.5°C (70.7°F).
The month with the shortest days in Tiruvallur, India, is December, with an average of 11h and 24min of daylight.
Tiruvallur, India, does not utilize Daylight Saving Time (DST). IST timezone is used over the entire year.
Average temperature
Tiruvallur, India
The warmest month (with the highest average high temperature) is May (40.3°C).
The month with the lowest average high temperature is December (28.7°C).
The month with the highest average low temperature is May (29.3°C).
The coldest months (with the lowest average low temperature) are January and February (20.3°C).
Average pressure
Tiruvallur, India
- Average pressure in January:
1013.8mbar - Average pressure in February:
1012.8mbar - Average pressure in March:
1010.9mbar - Average pressure in April:
1008.4mbar - Average pressure in May:
1005.3mbar - Average pressure in June:
1004.3mbar
- Average pressure in July:
1004.7mbar - Average pressure in August:
1005.4mbar - Average pressure in September:
1006.8mbar - Average pressure in October:
1009mbar - Average pressure in November:
1010.9mbar - Average pressure in December:
1012.4mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The month with the lowest atmospheric pressure is June (1004.3mbar).
Average wind speed
Tiruvallur, India
- Average wind speed in January:
10.5km/h - Average wind speed in February:
10km/h - Average wind speed in March:
10.7km/h - Average wind speed in April:
12.6km/h - Average wind speed in May:
13.2km/h - Average wind speed in June:
13.5km/h
- Average wind speed in July:
13.2km/h - Average wind speed in August:
12km/h - Average wind speed in September:
9.7km/h - Average wind speed in October:
9km/h - Average wind speed in November:
11.2km/h - Average wind speed in December:
12km/h
The windiest month (with the highest average wind speed) is June (13.5km/h).
The calmest month (with the lowest average wind speed) is October (9km/h).
Average humidity
Tiruvallur, India
The months with the highest relative humidity are November and December (77%).
The month with the lowest relative humidity is June (50%).
Average rainfall
Tiruvallur, India
The wettest month (with the highest rainfall) is November (134mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days
Tiruvallur, India
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
4.5 days - Average rainfall days in April:
5.3 days - Average rainfall days in May:
8.4 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
22 days - Average rainfall days in October:
21.2 days - Average rainfall days in November:
16.2 days - Average rainfall days in December:
13.2 days
The month with the highest number of rainy days is September (22 days).
The month with the least rainy days is February (3.6 days).
Average daylight / Average sunshine
Tiruvallur, India
- Average daylight in January:
11h and 30min - Average daylight in February:
11h and 42min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 24min - Average daylight in May:
12h and 42min - Average daylight in June:
12h and 54min
- Average daylight in July:
12h and 48min - Average daylight in August:
12h and 36min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 48min - Average daylight in November:
11h and 30min - Average daylight in December:
11h and 24min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in January:
8h and 42min - Average sunshine in February:
9h and 36min - Average sunshine in March:
9h and 42min - Average sunshine in April:
11h and 0min - Average sunshine in May:
11h and 48min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 30min - Average sunshine in September:
9h and 54min - Average sunshine in October:
6h and 24min - Average sunshine in November:
6h and 0min - Average sunshine in December:
6h and 6min
The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days
Tiruvallur, India
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
24 days - Average sunshine days in March:
25.6 days - Average sunshine days in April:
23.9 days - Average sunshine days in May:
17.9 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
13.2 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
6 days - Average sunshine days in October:
8.5 days - Average sunshine days in November:
11.1 days - Average sunshine days in December:
14.2 days
The month with the most sunshine days is March (25.6 days).
The month with the least sunshine days is September (6 days).
Average UV index
Tiruvallur, India
The months with the highest UV index are April, May, June and July (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover
Tiruvallur, India
The month with the most cloud cover is August (Cloud cover 42).
The month with the least cloud cover is April (Cloud cover 14).
Average visibility
Tiruvallur, India
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
