September weather forecastHimo, Tanzania

September

Weather in September

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

Temperature

September brings an average high-temperature of a still warm 26°C (78.8°F), showing a slight difference from August's 24.6°C (76.3°F). Himo anticipates an average minimum temperature of 15.2°C (59.4°F) in the month of September.

Humidity

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

Rainfall

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

Daylight

In Himo, the average length of the day in September 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 06:15 and sunset at 18:23 EAT.

Sunshine

The months with the most sunshine 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 reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 6 in September suggests the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Frequently asked questions

An average high-temperature, in September, in Himo, is 26°C (78.8°F) and the average low-temperature is 15.2°C (59.4°F). In March, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 32°C (89.6°F).

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

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

In Himo, Tanzania, in September, during 11.3 rainfall days, 13mm (0.51") of precipitation is typically accumulated.

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 06:15 and sunset at 18:23 EAT.

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

In September, the average sunshine duration 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 Himo.

In Himo, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Himo, 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
Himo, 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
Himo, 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
Himo, 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
Himo, 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
Himo, 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
Himo, 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
Himo, 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
Himo, 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
Himo, 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
Himo, 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).