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
In Case-Pilote, the month of September is known for its highest average temperatures, reaching a high of 29.3°C (84.7°F) and a low of 27°C (80.6°F).Heat index
For most parts of September, the heat index is estimated at a hot 34°C (93.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
In Case-Pilote, the average relative humidity in September is 75%.Rainfall
September is the month with the most rainfall in Case-Pilote. Rain falls for 21.8 days and accumulates 86mm (3.39") of precipitation.Daylight
The average length of the day in September in Case-Pilote, Martinique, is 12h and 13min.On the first day of the month, sunrise is at 05:52 and sunset at 18:16. On the last day of September, sunrise is at 05:54 and sunset at 17:54 AST.
Sunshine
In September, the average sunshine is 9.8h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Case-Pilote. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 7 in September suggests the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What time of the year is the hottest in Case-Pilote?
Is it hot in Case-Pilote during September?
What is the average humidity in September in Case-Pilote?
What is the rainiest month in Case-Pilote?
How many days does it rain in September in Case-Pilote?
How many hours of daylight does Case-Pilote have in September?
When are sunrise and sunset in September in Case-Pilote?
How many hours of sunshine does Case-Pilote have in September?
What are the months with the highest UV index in Case-Pilote?
When is the lowest UV index in Case-Pilote?
How high is the UV index in September in Case-Pilote?
Average temperature in September
Case-Pilote, Martinique
- Average high temperature in September: 29.3°C
The warmest month (with the highest average high temperature) is September (29.3°C).
The month with the lowest average high temperature is February (26.8°C).
- Average low temperature in September: 27°C
The months with the highest average low temperature are August and October (27.3°C).
The coldest month (with the lowest average low temperature) is March (24.8°C).
Average pressure in September
Case-Pilote, Martinique
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is June (1015.3mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).
Average wind speed in September
Case-Pilote, Martinique
- Average wind speed in September: 18.6km/h
The windiest month (with the highest average wind speed) is January (26.2km/h).
The calmest month (with the lowest average wind speed) is September (18.6km/h).
Average humidity in September
Case-Pilote, Martinique
- Average humidity in September: 75%
The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are January, February and March (74%).
Average rainfall in September
Case-Pilote, Martinique
- Average rainfall in September: 86mm
The wettest month (with the highest rainfall) is September (86mm).
The driest months (with the least rainfall) are February and March (25mm).
Average rainfall days in September
Case-Pilote, Martinique
- Average rainfall days in September: 21.8 days
The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is March (17 days).
Average daylight in September /
Average sunshine in September
Case-Pilote, Martinique
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in September
Case-Pilote, Martinique
- Average sunshine days in September: 4.3 days
The month with the most sunshine days is March (6.3 days).
The month with the least sunshine days is November (1.6 days).
Average UV index in September
Case-Pilote, Martinique
- 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
Case-Pilote, Martinique
- Average cloud cover in September: 39
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 36).
Average visibility in September
Case-Pilote, Martinique
- 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).
Case-Pilote, Martinique
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