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
September
Weather in September
Temperature
Entering September, the average high-temperature is recorded at a still tropical 88.9°F, exhibiting a minimal shift from August's 90.1°F. Night temperatures during September stabilize at an average of 81.1°F, closely mirroring the daytime temperatures.Heat index
In September, the heat index is calculated to be a scorching 104°F. More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.Metrics for the heat index primarily focus on shaded spots and light wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
In September, the average relative humidity in Kavaraipettai is 72%.Rainfall
In Kavaraipettai, in September, during 23.1 rainfall days, 3.86" of precipitation is typically accumulated. In Kavaraipettai, during the entire year, the rain falls for 157.6 days and collects up to 32.4" of precipitation.Daylight
The average length of the day in September in Kavaraipettai is 12h and 13min.On the first day of September, sunrise is at 5:58 am and sunset at 6:20 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 5:59 pm IST.
Sunshine
In September, the average sunshine in Kavaraipettai is 10.7h.UV index
In Kavaraipettai, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Deflect overexposure. Sun protection is a necessity. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Kavaraipettai during September?
What is the average humidity in September in Kavaraipettai?
How much does it rain in Kavaraipettai in September?
What is the average length of the day in September in Kavaraipettai?
When is the sunrise / sunset in September in Kavaraipettai?
How long on average sun shines in September in Kavaraipettai?
What is the UV index reading in September in Kavaraipettai?
Average temperature in September
Kavaraipettai, India
- Average high temperature in September: 88.9°F
The warmest month (with the highest average high temperature) is May (94.6°F).
The month with the lowest average high temperature is January (81.1°F).
- Average low temperature in September: 81.1°F
The month with the highest average low temperature is May (85.3°F).
The coldest month (with the lowest average low temperature) is January (74.1°F).
Average pressure in September
Kavaraipettai, India
- Average pressure in September: 29.73"Hg
The month with the highest atmospheric pressure is January (29.93"Hg).
The month with the lowest atmospheric pressure is June (29.65"Hg).
Average wind speed in September
Kavaraipettai, India
- Average wind speed in September: 8.5mph
The windiest month (with the highest average wind speed) is May (11.9mph).
The calmest months (with the lowest average wind speed) are February and October (8mph).
Average humidity in September
Kavaraipettai, India
- Average humidity in September: 72%
The month with the highest relative humidity is November (76%).
The month with the lowest relative humidity is June (63%).
Average rainfall in September
Kavaraipettai, India
- Average rainfall in September: 3.86"
The wettest month (with the highest rainfall) is November (8.39").
The driest month (with the least rainfall) is February (0.24").
Average rainfall days in September
Kavaraipettai, India
- Average rainfall days in September: 23.1 days
The month with the highest number of rainy days is September (23.1 days).
The month with the least rainy days is February (2.9 days).
Average daylight in September /
Average sunshine in September
Kavaraipettai, India
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 10h and 4min
The month with the most sunshine is May (Average sunshine: 11h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).
Average sunshine days in September
Kavaraipettai, India
- Average sunshine days in September: 6.2 days
The month with the most sunshine days is March (26.5 days).
The month with the least sunshine days is September (6.2 days).
Average UV index in September
Kavaraipettai, India
- Average UV index in September: 7
The months with the highest UV index are April, May, June and July (UV index 8).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in September
Kavaraipettai, India
- Average cloud cover in September: 36
The months with the most cloud cover are July and August (Cloud cover 40).
The months with the least cloud cover are March and April (Cloud cover 12).
Average visibility in September
Kavaraipettai, India
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
