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
September's weather records an average high-temperature of a still warm 29.8°C (85.6°F), showing little deviation from August. During September, Kottakkal experiences a consistent low-temperature average of 23.7°C (74.7°F).Heat index
September's average heat index is computed to be a torrid 37°C (98.6°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Be informed that the heat index values are oriented around shady conditions and gentle breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.
Humidity
The average relative humidity in September in Kottakkal is 81%.Rainfall
In Kottakkal, in September, it is raining for 14.7 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 153.8 rainfall days, and 464mm (18.27") of precipitation is accumulated.Daylight
The average length of the day in September in Kottakkal is 12h and 11min.On the first day of the month, sunrise is at 6:16 am and sunset at 6:35 pm. On the last day of September, in Kottakkal, sunrise is at 6:14 am and sunset at 6:17 pm IST.
Sunshine
The average sunshine in September is 8.1h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A typical high UV index of 7 in September suggests the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
How hot is September in Kottakkal?
What is the average humidity in September in Kottakkal?
How much does it rain in Kottakkal in September?
How many hours of daylight does Kottakkal have in September?
When is the sunrise / sunset in September in Kottakkal?
How many hours of sunshine does Kottakkal have in September?
When is the highest UV index in Kottakkal?
When is the lowest UV index in Kottakkal?
How high is the UV index in September in Kottakkal?
Average temperature in September
Kottakkal, India
- Average high temperature in September: 29.8°C
The warmest month (with the highest average high temperature) is March (34.3°C).
The month with the lowest average high temperature is July (28.8°C).
- Average low temperature in September: 23.7°C
The month with the highest average low temperature is May (26.6°C).
The coldest month (with the lowest average low temperature) is January (22.4°C).
Average pressure in September
Kottakkal, India
- Average pressure in September: 1010mbar
The month with the highest atmospheric pressure is January (1012.4mbar).
The month with the lowest atmospheric pressure is May (1008.8mbar).
Average wind speed in September
Kottakkal, India
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is August (9.8km/h).
The calmest month (with the lowest average wind speed) is November (6.7km/h).
Average humidity in September
Kottakkal, India
- Average humidity in September: 81%
The months with the highest relative humidity are July and August (83%).
The months with the lowest relative humidity are January and February (65%).
Average rainfall in September
Kottakkal, India
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is June (89mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in September
Kottakkal, India
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is June (21.4 days).
The month with the least rainy days is January (2.9 days).
Average daylight in September /
Average sunshine in September
Kottakkal, India
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 6h and 48min).
Average sunshine days in September
Kottakkal, India
- Average sunshine days in September: 11 days
The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is June (5.9 days).
Average UV index in September
Kottakkal, India
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in September
Kottakkal, India
- Average cloud cover in September: 45
The month with the most cloud cover is June (Cloud cover 54).
The months with the least cloud cover are January and February (Cloud cover 12).
Average visibility in September
Kottakkal, India
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, August, October, November and December (10km).
The months with the lowest visibility are July and September (9km).
Kottakkal, India
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