September weather forecastKhowai, India
September
Weather in September
The last month of the rainy (monsoon) season, September, is also a hot month in Khowai, India, with an average temperature varying between 24.4°C (75.9°F) and 31.5°C (88.7°F).Temperature
Khowai's September reports an average high-temperature of a still tropical 31.5°C (88.7°F), exhibiting a minor difference from August. The nighttime temperature, during September, averages of 24.4°C (75.9°F).Heat index
The heat index for September is computed to be a life-threatening hot 46°C (114.8°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.In reference to the heat index, it's for places in shade and with a slight wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', melds the effects of warmth and moisture to generate a feeling of heat. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
In Khowai, the average relative humidity in September is 88%.Rainfall
In September, in Khowai, the rain falls for 28.5 days. Throughout September, 236mm (9.29") of precipitation is accumulated. In Khowai, during the entire year, the rain falls for 208.1 days and collects up to 1850mm (72.83") of precipitation.Daylight
In Khowai, the average length of the day in September is 12h and 17min.On the first day of the month, sunrise is at 5:05 am and sunset at 5:41 pm. On the last day of September, in Khowai, sunrise is at 5:15 am and sunset at 5:11 pm IST.
Sunshine
In Khowai, the average sunshine in September is 7.4h.UV index
The months with the highest UV index in Khowai are April and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 7 during September translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Khowai, India
- Average high temperature in September: 31.5°C
The warmest month (with the highest average high temperature) is April (34.4°C).
The month with the lowest average high temperature is December (25.5°C).
- Average low temperature in September: 24.4°C
The month with the highest average low temperature is June (25.3°C).
The coldest month (with the lowest average low temperature) is January (12°C).
Average pressure in September
Khowai, India
- Average pressure in September: 1006.1mbar
The month with the highest atmospheric pressure is January (1014.9mbar).
The month with the lowest atmospheric pressure is July (1002mbar).
Average wind speed in September
Khowai, India
- Average wind speed in September: 5.7km/h
The windiest month (with the highest average wind speed) is July (7.7km/h).
The calmest months (with the lowest average wind speed) are November and December (4.3km/h).
Average humidity in September
Khowai, India
- Average humidity in September: 88%
The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is March (55%).
Average rainfall in September
Khowai, India
- Average rainfall in September: 236mm
The wettest month (with the highest rainfall) is June (353mm).
The driest month (with the least rainfall) is January (4mm).
Average rainfall days in September
Khowai, India
- Average rainfall days in September: 28.5 days
The month with the highest number of rainy days is August (30.2 days).
The month with the least rainy days is January (2.4 days).
Average daylight in September /
Average sunshine in September
Khowai, India
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is April (Average sunshine: 10h and 30min).
The month with the least sunshine is July (Average sunshine: 6h and 54min).
Average sunshine days in September
Khowai, India
- Average sunshine days in September: 0.7 days
The months with the most sunshine days are January and December (27.6 days).
The month with the least sunshine days is June (0.4 days).
Average UV index in September
Khowai, India
- Average UV index in September: 7
The months with the highest UV index are April and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in September
Khowai, India
- Average cloud cover in September: 51
The month with the most cloud cover is July (Cloud cover 62).
The month with the least cloud cover is January (Cloud cover 8).
Average visibility in September
Khowai, India
- Average visibility in September: 7km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are July, August and September (7km).
