September weather forecastMatsangoni, Kenya

September

Weather in September

September, the first month of the spring in Matsangoni, is still a warm month, with temperature in the range of an average high of 27.6°C (81.7°F) and an average low of 23.3°C (73.9°F).

Temperature

September's arrival brings an average high-temperature of a still warm 27.6°C (81.7°F), demonstrating subtle variation from the preceding month. Matsangoni's September nights demonstrate minimal variation from the daytime temperatures, with an average of 23.3°C (73.9°F).

Heat index

For September, the heat index is estimated at a hot 31°C (87.8°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Matsangoni, the average relative humidity in September is 76%.

Rainfall

In September, the rain falls for 16.1 days. Throughout September, 23mm (0.91") of precipitation is accumulated. In Matsangoni, during the entire year, the rain falls for 211.8 days and collects up to 587mm (23.11") of precipitation.

Daylight

In September, the average length of the day is 12h and 5min.
On the first day of September in Matsangoni, sunrise is at 06:18 and sunset at 18:21. On the last day of the month, sunrise is at 06:06 and sunset at 18:14 EAT.

Sunshine

In Matsangoni, the average sunshine in September is 8.7h.

UV index

The months with the highest UV index in Matsangoni are January through June, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 7 in September translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Matsangoni during September is 27.6°C (81.7°F) and the low-temperature is 23.3°C (73.9°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in September is estimated at 31°C (87.8°F).

In September, the average relative humidity in Matsangoni, Kenya, is 76%.

In Matsangoni, Kenya, in September, it is raining for 16.1 days, with typically 23mm (0.91") of accumulated precipitation.

The average day length in September in Matsangoni is 12h and 5min.

In September, on the first day of the month, sunrise is at 06:18 and sunset at 18:21. On the last day of the month, in Matsangoni, sunrise is at 06:06 and sunset at 18:14 EAT.

The average sunshine duration in September in Matsangoni is 8.7h.

The months with the highest UV index are January through June, August through December, with an average maximum UV index of 7.

The average daily maximum UV index in September in Matsangoni, Kenya, is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

27.3°C

27.6°C

28.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

25.9km/h

23.5km/h

20.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

6.7

7.7

9.5

Average UV index

Average cloud cover

39%

43%

Average visibility

10km

Average temperature in September
Matsangoni, Kenya

Average high temperature in September: 27.6°C

The warmest month (with the highest average high temperature) is March (30.7°C).
The month with the lowest average high temperature is July (27°C).

Average low temperature in September: 23.3°C

The month with the highest average low temperature is March (26.2°C).
The coldest month (with the lowest average low temperature) is August (23.1°C).

Average pressure in September
Matsangoni, Kenya

Average pressure in September: 1015mbar

The month with the highest atmospheric pressure is July (1015.8mbar).
The months with the lowest atmospheric pressure are February and March (1010.4mbar).

Average wind speed in September
Matsangoni, Kenya

Average wind speed in September: 23km/h

The windiest month (with the highest average wind speed) is July (28.2km/h).
The calmest month (with the lowest average wind speed) is December (13.9km/h).

Average humidity in September
Matsangoni, Kenya

Average humidity in September: 76%

The months with the highest relative humidity are January and October (78%).
The month with the lowest relative humidity is July (74%).

Average rainfall in September
Matsangoni, Kenya

Average rainfall in September: 23mm

The wettest month (with the highest rainfall) is May (94mm).
The driest month (with the least rainfall) is February (17mm).

Average rainfall days in September
Matsangoni, Kenya

Average rainfall days in September: 16.1 days

The month with the highest number of rainy days is December (24.3 days).
The month with the least rainy days is February (8.8 days).

Average daylight in September /
Average sunshine in September
Matsangoni, Kenya

Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).

Average sunshine in September: 8h and 42min

The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is May (Average sunshine: 8h and 6min).

Average sunshine days in September
Matsangoni, Kenya

Average sunshine days in September: 7.7 days

The month with the most sunshine days is February (16.2 days).
The month with the least sunshine days is December (3.9 days).

Average UV index in September
Matsangoni, Kenya

Average UV index in September: 7

The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).

Average cloud cover in September
Matsangoni, Kenya

Average cloud cover in September: 39

The months with the most cloud cover are May and October (Cloud cover 43).
The month with the least cloud cover is December (Cloud cover 30).

Average visibility in September
Matsangoni, Kenya

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).