Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
With the onset of September, the average high-temperature stands at a still hot 31.9°C (89.4°F), closely aligned with August's 32°C (89.6°F). Nighttime temperature in Mandasa, India, experiences an average drop to a warm 26°C (78.8°F) in September.Heat index
The average heat index in September is computed to be 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 guidelines indicate values are for light wind scenarios and shaded regions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
With an average relative humidity of 77%, September is the most humid month.Rainfall
In Mandasa, India, in September, it is raining for 24.7 days, with typically 137mm (5.39") of accumulated precipitation. Throughout the year, in Mandasa, there are 145.5 rainfall days, and 826mm (32.52") of precipitation is accumulated.Daylight
In September, the average length of the day in Mandasa is 12h and 15min.On the first day of September in Mandasa, sunrise is at 5:37 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 5:41 pm IST.
Sunshine
The average sunshine in September is 8.7h.UV index
In Mandasa, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 7 in September transforms into this advice:
Guard oneself from overexposure. Defence against sun injury is vital. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
Is it hot in Mandasa during September?
What is the most humid month in Mandasa?
What is the average humidity in September in Mandasa?
How many days does it rain in September in Mandasa?
What is the average length of the day in September in Mandasa?
When is the sunrise / sunset in September in Mandasa?
How many hours of sunshine does Mandasa have in September?
How high is the UV index in September in Mandasa?
Average temperature in September
Mandasa, India
- Average high temperature in September: 31.9°C
The warmest month (with the highest average high temperature) is May (37.1°C).
The month with the lowest average high temperature is December (27°C).
- Average low temperature in September: 26°C
The month with the highest average low temperature is June (28.3°C).
The coldest month (with the lowest average low temperature) is January (17.7°C).
Average pressure in September
Mandasa, India
- Average pressure in September: 1005mbar
The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is July (1000.8mbar).
Average wind speed in September
Mandasa, India
- Average wind speed in September: 8.5km/h
The windiest months (with the highest average wind speed) are April and May (14.6km/h).
The calmest month (with the lowest average wind speed) is January (7.2km/h).
Average humidity in September
Mandasa, India
- Average humidity in September: 77%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is March (60%).
Average rainfall in September
Mandasa, India
- Average rainfall in September: 137mm
The wettest month (with the highest rainfall) is August (168mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in September
Mandasa, India
- Average rainfall days in September: 24.7 days
The month with the highest number of rainy days is August (25.9 days).
The month with the least rainy days is February (3 days).
Average daylight in September /
Average sunshine in September
Mandasa, India
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 8h and 4min
The months with the most sunshine are April and May (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in September
Mandasa, India
- Average sunshine days in September: 4.1 days
The month with the most sunshine days is January (26 days).
The month with the least sunshine days is September (4.1 days).
Average UV index in September
Mandasa, India
- Average UV index in September: 7
The months with the highest UV index are April and May (UV index 8).
The months with the lowest UV index are January, October, November and December (UV index 6).
Average cloud cover in September
Mandasa, India
- Average cloud cover in September: 38
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in September
Mandasa, 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).
Mandasa, India
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