September weather forecastPalwal, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is another hot month in Palwal, India, with an average temperature varying between 25.7°C (78.3°F) and 34.5°C (94.1°F).Temperature
The transition from August to September brings an average high-temperature of a hot 34.5°C (94.1°F), barely different from August's 35°C (95°F). Palwal, during the month of September, experiences an average low-temperature of 25.7°C (78.3°F).Heat index
The heat index value for September is evaluated at a scorching 43°C (109.4°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.Heat index specifics point out values are for conditions of shade and a slight breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
In Palwal, India, the average relative humidity in September is 59%.Rainfall
In Palwal, in September, during 10.4 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, there are 72.4 rainfall days, and 251mm (9.88") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 20min.On the first day of September, sunrise is at 5:59 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 6:07 pm IST.
Sunshine
The average sunshine in September in Palwal is 9.1h.UV index
In Palwal, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 7 in September translates into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Palwal, India
- Average high temperature in September: 34.5°C
The warmest month (with the highest average high temperature) is June (42.4°C).
The month with the lowest average high temperature is January (21°C).
- Average low temperature in September: 25.7°C
The month with the highest average low temperature is June (31.9°C).
The coldest month (with the lowest average low temperature) is January (8.6°C).
Average pressure in September
Palwal, India
- Average pressure in September: 1003.6mbar
The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is June (996.8mbar).
Average wind speed in September
Palwal, India
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is June (10.7km/h).
The calmest month (with the lowest average wind speed) is October (6.7km/h).
Average humidity in September
Palwal, India
- Average humidity in September: 59%
The month with the highest relative humidity is August (65%).
The month with the lowest relative humidity is May (18%).
Average rainfall in September
Palwal, India
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is August (74mm).
The driest months (with the least rainfall) are October, November and December (2mm).
Average rainfall days in September
Palwal, India
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is December (0.7 days).
Average daylight in September /
Average sunshine in September
Palwal, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 9h and 6min
The month with the most sunshine is May (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in September
Palwal, India
- Average sunshine days in September: 18.1 days
The month with the most sunshine days is December (30.3 days).
The month with the least sunshine days is August (10.4 days).
Average UV index in September
Palwal, India
- Average UV index in September: 7
The months with the highest UV index are April, May and June (UV index 9).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Palwal, India
- Average cloud cover in September: 25
The month with the most cloud cover is August (Cloud cover 39).
The months with the least cloud cover are May, October, November and December (Cloud cover 6).
Average visibility in September
Palwal, India
- Average visibility in September: 10km
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).
