September weather forecastMavalli, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is another warm month in Mavalli, India, with an average temperature fluctuating between 26.8°C (80.2°F) and 20.1°C (68.2°F).Temperature
The transition from August to September sees an average high-temperature of a still warm 26.8°C (80.2°F), indicating a minor variance from the prior month. The temperature in Mavalli dips to an average of 20.1°C (68.2°F) during September nights.Humidity
In Mavalli, the average relative humidity in September is 90%.Rainfall
In Mavalli, in September, during 24 rainfall days, 88mm (3.46") of precipitation is typically accumulated. In Mavalli, during the entire year, the rain falls for 180.5 days and collects up to 858mm (33.78") of precipitation.Daylight
In September, the average length of the day in Mavalli is 12h and 13min.On the first day of the month, sunrise is at 6:20 am and sunset at 6:43 pm. On the last day of September, sunrise is at 6:21 am and sunset at 6:22 pm IST.
Sunshine
In September, the average sunshine in Mavalli is 4h.UV index
In Mavalli, India, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 6 during September translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mavalli, India
- Average high temperature in September: 26.8°C
The warmest months (with the highest average high temperature) are March and April (36.3°C).
The month with the lowest average high temperature is July (25°C).
- Average low temperature in September: 20.1°C
The month with the highest average low temperature is May (22.5°C).
The coldest month (with the lowest average low temperature) is January (16.6°C).
Average pressure in September
Mavalli, India
- Average pressure in September: 1009.3mbar
The month with the highest atmospheric pressure is January (1012.7mbar).
The month with the lowest atmospheric pressure is June (1007.5mbar).
Average wind speed in September
Mavalli, India
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is July (12km/h).
The calmest month (with the lowest average wind speed) is March (6.3km/h).
Average humidity in September
Mavalli, India
- Average humidity in September: 90%
The months with the highest relative humidity are July and August (91%).
The month with the lowest relative humidity is February (53%).
Average rainfall in September
Mavalli, India
- Average rainfall in September: 88mm
The wettest month (with the highest rainfall) is July (188mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in September
Mavalli, India
- Average rainfall days in September: 24 days
The month with the highest number of rainy days is August (30 days).
The month with the least rainy days is February (1.4 days).
Average daylight in September /
Average sunshine in September
Mavalli, India
- Average daylight in September: 12h and 12min
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 18min).
- Average sunshine in September: 4h and 0min
The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 1h and 42min).
Average sunshine days in September
Mavalli, India
- Average sunshine days in September: 4.6 days
The month with the most sunshine days is January (28.3 days).
The month with the least sunshine days is July (0.3 days).
Average UV index in September
Mavalli, India
- Average UV index in September: 6
The months with the highest UV index are February, March and April (UV index 7).
The months with the lowest UV index are June, July and August (UV index 5).
Average cloud cover in September
Mavalli, India
- Average cloud cover in September: 80
The month with the most cloud cover is July (Cloud cover 92).
The month with the least cloud cover is January (Cloud cover 12).
Average visibility in September
Mavalli, India
- Average visibility in September: 5km
The month with the highest visibility is January (10km).
The month with the lowest visibility is September (5km).
