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
Ndiop's weather in September indicates an average high-temperature of a still tropical 34.5°C (94.1°F), nearly consistent with the 33.6°C (92.5°F) of August. Ndiop throughout September, experiences an average nighttime temperature of 26.5°C (79.7°F).Heat index
In September, the heat index is evaluated at a life-threatening hot 47°C (116.6°F). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
In Ndiop, Senegal, the average relative humidity in September is 67%.Rainfall
In Ndiop, in September, it is raining for 12.9 days, with typically 47mm (1.85") of accumulated precipitation. In Ndiop, during the entire year, the rain falls for 46.6 days and collects up to 168mm (6.61") of precipitation.Daylight
In September, the average length of the day in Ndiop is 12h and 13min.On the first day of the month, sunrise is at 06:52 and sunset at 19:17. On the last day of September, in Ndiop, Senegal, sunrise is at 06:55 and sunset at 18:55 GMT.
Sunshine
The average sunshine in September in Ndiop is 9.3h.UV index
The months with the highest UV index are September and October, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the maximum UV index of 8 suggests this advice:
Take special precautions, as unprotected skin can be damaged and can burn quickly. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Ndiop in September?
What is the average humidity in September in Ndiop?
How much does it rain in Ndiop in September?
How many hours of daylight does Ndiop have in September?
When is the sunrise / sunset in September in Ndiop?
How long on average sun shines in September in Ndiop?
What is the month with the highest UV index in Ndiop?
What is the UV index intensity in September in Ndiop?
Average temperature in September
Ndiop, Senegal
- Average high temperature in September: 34.5°C
The warmest month (with the highest average high temperature) is October (37.2°C).
The month with the lowest average high temperature is January (32.8°C).
- Average low temperature in September: 26.5°C
The month with the highest average low temperature is September (26.5°C).
The coldest month (with the lowest average low temperature) is January (18.2°C).
Average pressure in September
Ndiop, Senegal
- Average pressure in September: 1011.7mbar
The month with the highest atmospheric pressure is January (1013.8mbar).
The months with the lowest atmospheric pressure are April and May (1010.7mbar).
Average wind speed in September
Ndiop, Senegal
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is April (18.1km/h).
The calmest month (with the lowest average wind speed) is September (11.9km/h).
Average humidity in September
Ndiop, Senegal
- Average humidity in September: 67%
The month with the highest relative humidity is August (68%).
The month with the lowest relative humidity is January (22%).
Average rainfall in September
Ndiop, Senegal
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is August (68mm).
The driest months (with the least rainfall) are January, February, May and December (0mm).
Average rainfall days in September
Ndiop, Senegal
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is August (13.6 days).
The month with the least rainy days is January (0.2 days).
Average daylight in September /
Average sunshine in September
Ndiop, Senegal
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 48min).
Average sunshine days in September
Ndiop, Senegal
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is January (30.7 days).
The month with the least sunshine days is August (14.7 days).
Average UV index in September
Ndiop, Senegal
- Average UV index in September: 8
The months with the highest UV index are September and October (UV index 8).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Ndiop, Senegal
- Average cloud cover in September: 24
The month with the most cloud cover is August (Cloud cover 32).
The months with the least cloud cover are April and May (Cloud cover 6).
Average visibility in September
Ndiop, Senegal
- 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).
