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
Moloundou's September weather reaches an average high of 30.5°C (86.9°F) and an average low of 21.2°C (70.2°F), making it the coldest month.Heat index
The heat index value during September is calculated to be a blistering 40°C (104°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.Heat index specifics point out values are for conditions of shade and a slight breeze. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
In September, the average relative humidity in Moloundou is 83%.Rainfall
In Moloundou, in September, it is raining for 25.8 days, with typically 106mm (4.17") of accumulated precipitation. In Moloundou, during the entire year, the rain falls for 254.7 days and collects up to 1034mm (40.71") of precipitation.Daylight
In Moloundou, the average length of the day in September is 12h and 8min.On the first day of the month, sunrise is at 05:54 and sunset at 18:03. On the last day of September, in Moloundou, sunrise is at 05:46 and sunset at 17:51 WAT.
Sunshine
In Moloundou, the average sunshine in September is 7.5h.UV index
June, August through October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: In September, the UV index of 6 transforms into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Moloundou?
How hot is September in Moloundou?
What is the average humidity in September in Moloundou?
How much does it rain in Moloundou in September?
How many hours of daylight does Moloundou have in September?
When is the sunrise / sunset in September in Moloundou?
How many hours of sunshine does Moloundou have in September?
What is the month with the lowest UV index in Moloundou?
What is the UV index intensity in September in Moloundou?
Average temperature in September
Moloundou, Cameroon
- Average high temperature in September: 30.5°C
The warmest month (with the highest average high temperature) is January (35.7°C).
The month with the lowest average high temperature is September (30.5°C).
- Average low temperature in September: 21.2°C
The months with the highest average low temperature are February and March (22.3°C).
The coldest month (with the lowest average low temperature) is September (21.2°C).
Average pressure in September
Moloundou, Cameroon
- Average pressure in September: 1011.8mbar
The month with the highest atmospheric pressure is July (1012.3mbar).
The month with the lowest atmospheric pressure is February (1008.8mbar).
Average wind speed in September
Moloundou, Cameroon
- Average wind speed in September: 4.1km/h
The windiest months (with the highest average wind speed) are February and March (4.5km/h).
The calmest month (with the lowest average wind speed) is November (3.5km/h).
Average humidity in September
Moloundou, Cameroon
- Average humidity in September: 83%
The month with the highest relative humidity is October (84%).
The month with the lowest relative humidity is January (54%).
Average rainfall in September
Moloundou, Cameroon
- Average rainfall in September: 106mm
The wettest month (with the highest rainfall) is October (147mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in September
Moloundou, Cameroon
- Average rainfall days in September: 25.8 days
The month with the highest number of rainy days is October (28.1 days).
The month with the least rainy days is January (9.3 days).
Average daylight in September /
Average sunshine in September
Moloundou, Cameroon
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is October (Average sunshine: 7h and 18min).
Average sunshine days in September
Moloundou, Cameroon
- Average sunshine days in September: 3.2 days
The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is October (2.1 days).
Average UV index in September
Moloundou, Cameroon
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, July, November and December (UV index 7).
The months with the lowest UV index are June, August, September and October (UV index 6).
Average cloud cover in September
Moloundou, Cameroon
- Average cloud cover in September: 52
The month with the most cloud cover is October (Cloud cover 56).
The month with the least cloud cover is January (Cloud cover 19).
Average visibility in September
Moloundou, Cameroon
- Average visibility in September: 7km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are September and October (7km).
