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
Thamaga observes a slight ascent in average high-temperatures during September, adjusting from 24.8°C (76.6°F) in August to a still moderately hot 29.2°C (84.6°F). Thamaga experiences a drastic reduction from day temperatures to an average low of 14.1°C (57.4°F) in September.Humidity
September is the least humid month, with an average relative humidity of 29%.Rainfall
Months with rainfall are January through July, September through December. September is the first month it rains. Throughout September, in the average 1.6 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, in Thamaga, there are 86.7 rainfall days, and 281mm (11.06") of precipitation is accumulated.Daylight
In September, the average length of the day is 11h and 58min.On the first day of the month, sunrise is at 06:28 and sunset at 18:06. On the last day of September, in Thamaga, sunrise is at 05:58 and sunset at 18:17 CAT.
Sunshine
In September, the average sunshine in Thamaga is 9.9h.UV index
In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: During September, 6 as the daily maximum UV index converts into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the least humid month?
What is the average humidity in September?
When does it start to rain?
How many hours of daylight does Thamaga have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Thamaga have in September?
What is the UV index intensity in September?
Average temperature in September
Thamaga, Botswana
- Average high temperature in September: 29.2°C
The warmest month (with the highest average high temperature) is October (31.3°C).
The month with the lowest average high temperature is July (20.5°C).
- Average low temperature in September: 14.1°C
The month with the highest average low temperature is December (20.5°C).
The coldest month (with the lowest average low temperature) is July (7.4°C).
Average pressure in September
Thamaga, Botswana
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is July (1023.8mbar).
The month with the lowest atmospheric pressure is January (1011.1mbar).
Average wind speed in September
Thamaga, Botswana
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is October (13.4km/h).
The calmest month (with the lowest average wind speed) is May (8km/h).
Average humidity in September
Thamaga, Botswana
- Average humidity in September: 29%
The month with the highest relative humidity is February (56%).
The month with the lowest relative humidity is September (29%).
Average rainfall in September
Thamaga, Botswana
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is January (67mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in September
Thamaga, Botswana
- Average rainfall days in September: 1.6 days
The month with the highest number of rainy days is December (16.3 days).
The month with the least rainy days is August (0.2 days).
Average daylight in September /
Average sunshine in September
Thamaga, Botswana
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is October (Average sunshine: 11h and 54min).
The months with the least sunshine are May, June and July (Average sunshine: 7h and 36min).
Average sunshine days in September
Thamaga, Botswana
- Average sunshine days in September: 28.1 days
The month with the most sunshine days is August (30.4 days).
The month with the least sunshine days is December (10.5 days).
Average UV index in September
Thamaga, Botswana
- Average UV index in September: 6
The months with the highest UV index are October and November (UV index 7).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in September
Thamaga, Botswana
- Average cloud cover in September: 7
The month with the most cloud cover is January (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility in September
Thamaga, Botswana
- 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).
