September weather forecast
Chandama, Tanzania

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Weather in September

September, the first month of the spring in Chandama, is a hot month, with an average temperature fluctuating between 30.5°C (86.9°F) and 16.4°C (61.5°F).

Temperature

An average high-temperature of a tropical 30.5°C (86.9°F) marks September, exhibiting a close resemblance to the conditions in August. Chandama anticipates a pronounced temperature drop from daily highs during the nights of September, with an average low of 16.4°C (61.5°F).

Heat index

The heat index value during September is computed to be a tropical 32°C (89.6°F). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

In Chandama, Tanzania, the average relative humidity in September is 52%.

Rainfall

June through September are months without rainfall in Chandama.

Daylight

The average length of the day in September is 12h and 5min.
On the first day of the month, sunrise is at 06:34 and sunset at 18:35. On the last day of September, sunrise is at 06:20 and sunset at 18:29 EAT.

Sunshine

The months with the most sunshine in Chandama are August and September, with an average of 9.9h of sunshine.

UV index

The months with the lowest UV index in Chandama are January through September, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 6 transforms into these recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Feb 5, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot does it get in Chandama in September?

In Chandama, 30.5°C (86.9°F) is the average high-temperature and 16.4°C (61.5°F) is the average low-temperature during September. The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in September is computed to be 32°C (89.6°F).

What is the average humidity in September in Chandama?

In Chandama, Tanzania, the average relative humidity in September is 52%.

What is the driest month in Chandama?

In Chandama, Tanzania, rain does not fall in June through September.

Does it rain in Chandama in September?

In Chandama, Tanzania, in September, it doesn't rain. In October, it rains.

How many hours of daylight does Chandama have in September?

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

When are sunrise and sunset in September in Chandama?

On the first day of September in Chandama, sunrise is at 06:34 and sunset at 18:35. On the last day of the month, sunrise is at 06:20 and sunset at 18:29 EAT.

What are the months with the most sunshine in Chandama?

The months with the most sunshine in Chandama, Tanzania, are August and September, with an average of 9.9h of sunshine.

How long on average sun shines in September in Chandama?

In Chandama, Tanzania, the average sunshine duration in September is 9.9h.

What are the months with the lowest UV index in Chandama?

The months with the lowest UV index in Chandama are January through September, November and December, with an average maximum UV index of 6.

How high is the UV index in September in Chandama?

In Chandama, Tanzania, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.

Average temperature in September
Chandama, Tanzania

Average temperature in September - Chandama, Tanzania
  • Average high temperature in September: 30.5°C

The warmest month (with the highest average high temperature) is October (31.8°C).
The months with the lowest average high temperature are May and June (27.2°C).

  • Average low temperature in September: 16.4°C

The month with the highest average low temperature is November (19.3°C).
The coldest month (with the lowest average low temperature) is July (13.9°C).

Average pressure in September
Chandama, Tanzania

Average pressure in September - Chandama, Tanzania
  • Average pressure in September: 1015.5mbar

The month with the highest atmospheric pressure is July (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).

Average wind speed in September
Chandama, Tanzania

Average wind speed in September - Chandama, Tanzania
  • Average wind speed in September: 11.6km/h

The windiest month (with the highest average wind speed) is October (12.1km/h).
The calmest month (with the lowest average wind speed) is January (5.3km/h).

Average humidity in September
Chandama, Tanzania

Average humidity in September - Chandama, Tanzania
  • Average humidity in September: 52%

The months with the highest relative humidity are March and April (80%).
The month with the lowest relative humidity is October (51%).

Average rainfall in September
Chandama, Tanzania

Average rainfall in September - Chandama, Tanzania
  • Average rainfall in September: 0mm

The wettest month (with the highest rainfall) is December (135mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

Average rainfall days in September
Chandama, Tanzania

Average rainfall days in September - Chandama, Tanzania
  • Average rainfall days in September: 0.5 days

The month with the highest number of rainy days is March (21.3 days).
The month with the least rainy days is August (0.2 days).

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

Average daylight in September / Average sunshine in September - Chandama, 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 48min).

  • Average sunshine in September: 9h and 5min

The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 8h and 6min).

Average sunshine days in September
Chandama, Tanzania

Average sunshine days in September - Chandama, Tanzania
  • Average sunshine days in September: 29.7 days

The months with the most sunshine days are July and August (30.5 days).
The month with the least sunshine days is March (8.3 days).

Average UV index in September
Chandama, Tanzania

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

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

Average cloud cover in September
Chandama, Tanzania

Average cloud cover in September - Chandama, Tanzania
  • Average cloud cover in September: 14

The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 14).

Average visibility in September
Chandama, Tanzania

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

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

Chandama, Tanzania

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