September weather forecast
Gumanga, Tanzania

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Weather in September

September, the first month of the spring in Gumanga, is also a moderately hot month, with temperature in the range of an average high of 29.7°C (85.5°F) and an average low of 17.7°C (63.9°F).

Temperature

In Gumanga, Tanzania, the highest average temperatures are observed in September, with a high of 29.7°C (85.5°F) and a low of 17.7°C (63.9°F).

Heat index

In September, the heat index is evaluated at a tropical 31°C (87.8°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

August and September, with an average relative humidity of 50%, are the least humid months in Gumanga, Tanzania.

Rainfall

In Gumanga, in September, it is raining for 13.6 days, with typically 39mm (1.54") of accumulated precipitation. In Gumanga, during the entire year, the rain falls for 231.8 days and collects up to 1000mm (39.37") of precipitation.

Daylight

In Gumanga, the average length of the day in September is 12h and 5min.
On the first day of the month, sunrise is at 06:40 and sunset at 18:42. On the last day of September, in Gumanga, Tanzania, sunrise is at 06:27 and sunset at 18:35 EAT.

Sunshine

In Gumanga, the average sunshine in September is 9.8h.

UV index

January, February, May through November, with an average maximum UV index of 6, are months with the highest UV index in Gumanga. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 6 translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What is the warmest month in Gumanga?

The average temperatures in Gumanga reach their apex in September, averaging 29.7°C (85.5°F) at the high end and 17.7°C (63.9°F) at the low end.

How hot is September in Gumanga?

The high-temperature during September is 29.7°C (85.5°F) and the low-temperature is 17.7°C (63.9°F). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 31°C (87.8°F).

What is the least humid month in Gumanga?

August and September, with an average relative humidity of 50%, are the least humid months in Gumanga.

What is the average humidity in September in Gumanga?

The average relative humidity in September in Gumanga, Tanzania, is 50%.

How much does it rain in Gumanga in September?

In Gumanga, Tanzania, in September, it is raining for 13.6 days, with typically 39mm (1.54") of accumulated precipitation.

How many hours of daylight does Gumanga have in September?

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

When is the sunrise / sunset in September in Gumanga?

In September, on the first day of the month, sunrise is at 06:40 and sunset at 18:42. On the last day of the month, in Gumanga, sunrise is at 06:27 and sunset at 18:35 EAT.

How many hours of sunshine does Gumanga have in September?

In September, the average sunshine duration is 9.8h.

What is the month with the highest UV index in Gumanga?

January, February, May through November, with an average maximum UV index of 6, are months with the highest UV index in Gumanga, Tanzania.

How high is the UV index in September in Gumanga?

The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.

Average temperature in September
Gumanga, Tanzania

Average temperature in September - Gumanga, Tanzania
  • Average high temperature in September: 29.7°C

The warmest month (with the highest average high temperature) is September (29.7°C).
The month with the lowest average high temperature is April (26.2°C).

  • Average low temperature in September: 17.7°C

The month with the highest average low temperature is October (17.9°C).
The coldest month (with the lowest average low temperature) is May (14.5°C).

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Average pressure in September
Gumanga, Tanzania

Average pressure in September - Gumanga, Tanzania
  • Average pressure in September: 1013.3mbar

The month with the highest atmospheric pressure is June (1015.1mbar).
The months with the lowest atmospheric pressure are February and November (1011.5mbar).

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Average wind speed in September
Gumanga, Tanzania

Average wind speed in September - Gumanga, Tanzania
  • Average wind speed in September: 7.3km/h

The windiest months (with the highest average wind speed) are August and October (7.7km/h).
The calmest month (with the lowest average wind speed) is December (5.8km/h).

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Average humidity in September
Gumanga, Tanzania

Average humidity in September - Gumanga, Tanzania
  • Average humidity in September: 50%

The month with the highest relative humidity is April (82%).
The months with the lowest relative humidity are August and September (50%).

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Average rainfall in September
Gumanga, Tanzania

Average rainfall in September - Gumanga, Tanzania
  • Average rainfall in September: 39mm

The wettest month (with the highest rainfall) is December (154mm).
The driest month (with the least rainfall) is July (19mm).

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Average rainfall days in September
Gumanga, Tanzania

Average rainfall days in September - Gumanga, Tanzania
  • Average rainfall days in September: 13.6 days

The month with the highest number of rainy days is April (25.4 days).
The month with the least rainy days is July (11.3 days).

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

Average daylight in September / Average sunshine in September - Gumanga, Tanzania
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in September: 9h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 8h and 48min).

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Average sunshine days in September
Gumanga, Tanzania

Average sunshine days in September - Gumanga, Tanzania
  • Average sunshine days in September: 12.3 days

The month with the most sunshine days is July (17.5 days).
The month with the least sunshine days is April (3.7 days).

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Average UV index in September
Gumanga, Tanzania

Average UV index in September - Gumanga, Tanzania
  • Average UV index in September: 6

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

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Average cloud cover in September
Gumanga, Tanzania

Average cloud cover in September - Gumanga, Tanzania
  • Average cloud cover in September: 18

The month with the most cloud cover is April (Cloud cover 43).
The month with the least cloud cover is September (Cloud cover 18).

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Average visibility in September
Gumanga, Tanzania

Average visibility in September - Gumanga, Tanzania
  • Average visibility in September: 10km

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

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Gumanga, Tanzania

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