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, a modest change to a still moderately hot 27.5°C (81.5°F) from August's 26.6°C (79.9°F) is noted in high-temperature. The average temperature during September nights in Munnar, India, is registered at an enjoyable 19.5°C (67.1°F).Heat index
September's heat index is evaluated at a tropical 31°C (87.8°F). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. 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 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
In Munnar, India, the average relative humidity in September is 83%.Rainfall
In Munnar, in September, during 24.6 rainfall days, 136mm (5.35") of precipitation is typically accumulated. Throughout the year, there are 256.6 rainfall days, and 1696mm (66.77") of precipitation is accumulated.Daylight
The average length of the day in September in Munnar, India, is 12h and 11min.On the first day of the month, sunrise is at 6:12 am and sunset at 6:30 pm. On the last day of September, in Munnar, sunrise is at 6:10 am and sunset at 6:12 pm IST.
Sunshine
The average sunshine in September in Munnar is 7.7h.UV index
In Munnar, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 6 during September leads to these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the temperature in September in Munnar?
What is the average humidity in September in Munnar?
How much does it rain in Munnar in September?
What is the average length of the day in September in Munnar?
When are sunrise and sunset in September in Munnar?
How many hours of sunshine does Munnar have in September?
What is the UV index reading in September in Munnar?
Average temperature in September
Munnar, India
- Average high temperature in September: 27.5°C
The warmest month (with the highest average high temperature) is April (32.8°C).
The month with the lowest average high temperature is July (26.4°C).
- Average low temperature in September: 19.5°C
The month with the highest average low temperature is May (21.3°C).
The coldest months (with the lowest average low temperature) are January and February (16.5°C).
Average pressure in September
Munnar, India
- Average pressure in September: 1009.3mbar
The month with the highest atmospheric pressure is January (1012.8mbar).
The month with the lowest atmospheric pressure is May (1008.1mbar).
Average wind speed in September
Munnar, India
- Average wind speed in September: 9.5km/h
The windiest month (with the highest average wind speed) is July (12km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).
Average humidity in September
Munnar, India
- Average humidity in September: 83%
The months with the highest relative humidity are August, October and November (84%).
The month with the lowest relative humidity is February (62%).
Average rainfall in September
Munnar, India
- Average rainfall in September: 136mm
The wettest month (with the highest rainfall) is October (326mm).
The driest month (with the least rainfall) is January (10mm).
Average rainfall days in September
Munnar, India
- Average rainfall days in September: 24.6 days
The month with the highest number of rainy days is May (28.5 days).
The month with the least rainy days is January (6.3 days).
Average daylight in September /
Average sunshine in September
Munnar, India
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 7h and 4min
The months with the most sunshine are January and February (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in September
Munnar, India
- Average sunshine days in September: 3.7 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is April (1 days).
Average UV index in September
Munnar, India
- Average UV index in September: 6
The month with the highest UV index is March (UV index 7).
The month with the lowest UV index is October (UV index 5).
Average cloud cover in September
Munnar, India
- Average cloud cover in September: 47
The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is February (Cloud cover 16).
Average visibility in September
Munnar, India
- Average visibility in September: 8km
The month with the highest visibility is February (10km).
The months with the lowest visibility are April, May, August, September, October, November and December (8km).
Munnar, India
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