September weather forecastPhaphamau, India
September
Weather in September
September, the last month of the rainy (monsoon) season in Phaphamau, is another tropical month, with an average temperature ranging between min 25.9°C (78.6°F) and max 33.5°C (92.3°F).Temperature
Phaphamau marks the onset of September with an average high-temperature of a still tropical 33.5°C (92.3°F), subtly divergent from August's 34.6°C (94.3°F). During September, the average low-temperature is a moderately hot 25.9°C (78.6°F).Heat index
Throughout September, the heat index is computed to be a burning hot 45°C (113°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.Heat index readings emphasize conditions of light breezes and shaded spots. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
August and September, with an average relative humidity of 69%, are the most humid months.Rainfall
In September, the rain falls for 15.5 days. Throughout September, 105mm (4.13") of precipitation is accumulated. Throughout the year, there are 91.5 rainfall days, and 486mm (19.13") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 18min.On the first day of the month, sunrise is at 5:43 am and sunset at 6:21 pm. On the last day of September, sunrise is at 5:54 am and sunset at 5:50 pm IST.
Sunshine
The average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index in Phaphamau is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 7 during September, leads to the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Phaphamau, India
- Average high temperature in September: 33.5°C
The warmest month (with the highest average high temperature) is May (44°C).
The month with the lowest average high temperature is January (23.4°C).
- Average low temperature in September: 25.9°C
The month with the highest average low temperature is June (32.7°C).
The coldest month (with the lowest average low temperature) is January (10.8°C).
Average pressure in September
Phaphamau, India
- Average pressure in September: 1004.2mbar
The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is June (997.7mbar).
Average wind speed in September
Phaphamau, India
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is June (12.4km/h).
The calmest month (with the lowest average wind speed) is November (6.8km/h).
Average humidity in September
Phaphamau, India
- Average humidity in September: 69%
The months with the highest relative humidity are August and September (69%).
The month with the lowest relative humidity is April (19%).
Average rainfall in September
Phaphamau, India
- Average rainfall in September: 105mm
The wettest month (with the highest rainfall) is July (147mm).
The driest months (with the least rainfall) are May and November (2mm).
Average rainfall days in September
Phaphamau, India
- Average rainfall days in September: 15.5 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is December (0.6 days).
Average daylight in September /
Average sunshine in September
Phaphamau, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is May (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in September
Phaphamau, India
- Average sunshine days in September: 12.6 days
The month with the most sunshine days is December (30.3 days).
The month with the least sunshine days is July (7.4 days).
Average UV index in September
Phaphamau, India
- Average UV index in September: 7
The months with the highest UV index are April and May (UV index 9).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in September
Phaphamau, India
- Average cloud cover in September: 35
The month with the most cloud cover is July (Cloud cover 48).
The months with the least cloud cover are May and December (Cloud cover 5).
Average visibility in September
Phaphamau, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).
