September weather forecastMdawi, Tanzania

September

Weather in September

The first month of the spring, September, is still a warm month in Mdawi, Tanzania, with an average temperature varying between 15.2°C (59.4°F) and 26°C (78.8°F).

Temperature

In September, Mdawi experiences a minor shift in meteorological conditions with average high-temperatures marked at a still warm 26°C (78.8°F), closely mirroring the climate in August. Throughout September, an average low-temperature of 15.2°C (59.4°F) is expected.

Humidity

With an average relative humidity of 64%, September is the least humid month.

Rainfall

In September, the rain falls for 11.3 days. Throughout September, 13mm (0.51") of precipitation is accumulated. Throughout the year, there are 198.3 rainfall days, and 463mm (18.23") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 5min.
On the first day of the month, sunrise is at 06:28 and sunset at 18:31. On the last day of September, sunrise is at 06:16 and sunset at 18:24 EAT.

Sunshine

The months with the most sunshine in Mdawi are February and September, with an average of 9.6h of sunshine.

UV index

The months with the highest UV index are January through March, September through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 during September translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Mdawi, Tanzania, during September is 26°C (78.8°F) and the low-temperature is 15.2°C (59.4°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 32°C (89.6°F).

September is the least humid month in Mdawi, Tanzania, with an average relative humidity of 64%.

In September, the average relative humidity in Mdawi is 64%.

In September, in Mdawi, the rain falls for 11.3 days. Throughout September, 13mm (0.51") of precipitation is accumulated.

In Mdawi, the average day length in September is 12h and 5min.

On the first day of September, sunrise is at 06:28 and sunset at 18:31. On the last day of the month, sunrise is at 06:16 and sunset at 18:24 EAT.

February and September, with an average of 9.6h of sunshine, are months with the most sunshine in Mdawi, Tanzania.

In September, the average sunshine duration in Mdawi is 9.6h.

January through March, September through December, with an average maximum UV index of 6, are months with the highest UV index in Mdawi, Tanzania.

In Mdawi, Tanzania, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

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

Aug

September

Oct

Average high temperature

24.6°C

26°C

27.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.9km/h

10km/h

10.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

7.9

10.5

10.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Mdawi, Tanzania

Average high temperature in September: 26°C

The warmest month (with the highest average high temperature) is February (29.3°C).
The month with the lowest average high temperature is July (23.3°C).

Average low temperature in September: 15.2°C

The month with the highest average low temperature is March (17.2°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).

Average pressure in September
Mdawi, Tanzania

Average pressure in September: 1015.8mbar

The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is February (1012mbar).

Average wind speed in September
Mdawi, Tanzania

Average wind speed in September: 9.4km/h

The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest month (with the lowest average wind speed) is May (7km/h).

Average humidity in September
Mdawi, Tanzania

Average humidity in September: 64%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is September (64%).

Average rainfall in September
Mdawi, Tanzania

Average rainfall in September: 13mm

The wettest months (with the highest rainfall) are March and April (78mm).
The driest month (with the least rainfall) is July (9mm).

Average rainfall days in September
Mdawi, Tanzania

Average rainfall days in September: 11.3 days

The month with the highest number of rainy days is April (23.9 days).
The month with the least rainy days is July (10.3 days).

Average daylight in September /
Average sunshine in September
Mdawi, Tanzania

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: 9h and 36min

The months with the most sunshine are February and September (Average sunshine: 9h and 36min).
The month with the least sunshine is May (Average sunshine: 8h and 36min).

Average sunshine days in September
Mdawi, Tanzania

Average sunshine days in September: 10.5 days

The month with the most sunshine days is January (11.5 days).
The month with the least sunshine days is April (4.3 days).

Average UV index in September
Mdawi, Tanzania

Average UV index in September: 6

The months with the highest UV index are January, February, March, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 5).

Average cloud cover in September
Mdawi, Tanzania

Average cloud cover in September: 27

The month with the most cloud cover is May (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 24).

Average visibility in September
Mdawi, Tanzania

Average visibility in September: 10km

The months with the highest visibility are February, August, September and October (10km).
The months with the lowest visibility are April and May (8km).