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
The average high-temperature during September is a still warm 28.8°C (83.8°F), almost matching the conditions of the preceding month. September brings with it a nighttime average temperature of 18.5°C (65.3°F).Heat index
The heat index in September is computed to be a fiery hot 36°C (96.8°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.
Humidity
In September, the average relative humidity in wamba, Democratic Republic of Congo, is 87%.Rainfall
In September, the rain falls for 28.7 days. Throughout September, 153mm (6.02") of precipitation is accumulated. In wamba, during the entire year, the rain falls for 281.3 days and collects up to 1553mm (61.14") of precipitation.Daylight
The average length of the day in September in wamba is 12h and 8min.On the first day of September in wamba, Democratic Republic of Congo, sunrise is at 06:03 and sunset at 18:12. On the last day of the month, sunrise is at 05:54 and sunset at 18:00 CAT.
Sunshine
In September, the average sunshine in wamba is 8h.UV index
The months with the lowest UV index in wamba are May, June and September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
How hot does it get in wamba in September?
What is the average humidity in September in wamba?
How many days does it rain in September in wamba?
What is the average length of the day in September in wamba?
What time are sunrise and sunset in September in wamba?
How many hours of sunshine does wamba have in September?
What is the month with the lowest UV index in wamba?
How high is the UV index in September in wamba?
Average temperature in September
wamba, Democratic Republic of Congo
- Average high temperature in September: 28.8°C
The warmest month (with the highest average high temperature) is February (34.4°C).
The months with the lowest average high temperature are July and August (28.3°C).
- Average low temperature in September: 18.5°C
The months with the highest average low temperature are February and March (20.2°C).
The coldest month (with the lowest average low temperature) is July (18.3°C).
Average pressure in September
wamba, Democratic Republic of Congo
- Average pressure in September: 1011.7mbar
The month with the highest atmospheric pressure is July (1012.6mbar).
The month with the lowest atmospheric pressure is February (1008.3mbar).
Average wind speed in September
wamba, Democratic Republic of Congo
- Average wind speed in September: 3.6km/h
The windiest month (with the highest average wind speed) is January (5km/h).
The calmest month (with the lowest average wind speed) is August (3.4km/h).
Average humidity in September
wamba, Democratic Republic of Congo
- Average humidity in September: 87%
The month with the highest relative humidity is October (88%).
The month with the lowest relative humidity is January (48%).
Average rainfall in September
wamba, Democratic Republic of Congo
- Average rainfall in September: 153mm
The wettest month (with the highest rainfall) is October (237mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in September
wamba, Democratic Republic of Congo
- Average rainfall days in September: 28.7 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is January (7.3 days).
Average daylight in September /
Average sunshine in September
wamba, Democratic Republic of Congo
- 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: 8h and 0min
The month with the most sunshine is January (Average sunshine: 9h and 42min).
The months with the least sunshine are August and October (Average sunshine: 7h and 18min).
Average sunshine days in September
wamba, Democratic Republic of Congo
- Average sunshine days in September: 0.6 days
The month with the most sunshine days is January (21.5 days).
The month with the least sunshine days is October (0.2 days).
Average UV index in September
wamba, Democratic Republic of Congo
- Average UV index in September: 5
The months with the highest UV index are January, February and March (UV index 7).
The months with the lowest UV index are May, June and September (UV index 5).
Average cloud cover in September
wamba, Democratic Republic of Congo
- Average cloud cover in September: 57
The month with the most cloud cover is October (Cloud cover 60).
The month with the least cloud cover is January (Cloud cover 16).
Average visibility in September
wamba, Democratic Republic of Congo
- Average visibility in September: 6km
The months with the highest visibility are January and February (10km).
The months with the lowest visibility are August, September and October (6km).
wamba, Democratic Republic of Congo
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