September weather forecast
Niniando, Togo

September

Weather in September

The first month of the autumn, September, is a tropical month in Niniando, Togo, with an average temperature ranging between min 23°C (73.4°F) and max 30.3°C (86.5°F).

Temperature

With the start of September, Niniando measures an average high-temperature of a hot 30.3°C (86.5°F), not significantly differing from August's 29.5°C (85.1°F). During the nights in September, Niniando experiences a consistent average temperature of 23°C (73.4°F).

Heat index

The heat index value for September is evaluated at an extremely hot 40°C (104°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

August and September, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Niniando, in September, during 22.4 rainfall days, 113mm (4.45") of precipitation is typically accumulated. Throughout the year, there are 124.5 rainfall days, and 570mm (22.44") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 11min.
On the first day of September in Niniando, sunrise is at 05:49 and sunset at 18:07. On the last day of the month, sunrise is at 05:47 and sunset at 17:49 GMT.

Sunshine

In Niniando, the average sunshine in September is 7.8h.

UV index

The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

Is it hot during September?
Niniando in September has an average high-temperature of 30.3°C (86.5°F) and an average low-temperature of 23°C (73.4°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is evaluated at 40°C (104°F).
What is the most humid month in Niniando?
The months with the highest humidity are August and September, with an average relative humidity of 83%.
What is the average humidity in September?
In Niniando, the average relative humidity in September is 83%.
How much does it rain in September?
In Niniando, during September, the rain falls for 22.4 days and regularly aggregates up to 113mm (4.45") of precipitation.
How many hours of daylight does Niniando have in September?
In September, the average day length is 12h and 11min.
When is the sunrise / sunset in September?
On the first day of September, sunrise is at 05:49 and sunset at 18:07. On the last day of the month, sunrise is at 05:47 and sunset at 17:49 GMT.
How long on average sun shines in September?
In September, the average sunshine duration is 7.8h.
What is the UV index intensity in September?
In Niniando, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Niniando, Togo
Average temperature in September
Niniando, Togo
  • Average high temperature in September: 30.3°C

The warmest month (with the highest average high temperature) is March (39.3°C).
The month with the lowest average high temperature is August (29.5°C).

  • Average low temperature in September: 23°C

The month with the highest average low temperature is April (27.8°C).
The coldest month (with the lowest average low temperature) is January (20.5°C).

Average pressure in September - Niniando, Togo
Average pressure in September
Niniando, Togo
  • Average pressure in September: 1012mbar

The month with the highest atmospheric pressure is July (1012.5mbar).
The month with the lowest atmospheric pressure is March (1008mbar).

Average wind speed in September - Niniando, Togo
Average wind speed in September
Niniando, Togo
  • Average wind speed in September: 7.1km/h

The windiest month (with the highest average wind speed) is April (11.6km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).

Average humidity in September - Niniando, Togo
Average humidity in September
Niniando, Togo
  • Average humidity in September: 83%

The months with the highest relative humidity are August and September (83%).
The month with the lowest relative humidity is January (16%).

Average rainfall in September - Niniando, Togo
Average rainfall in September
Niniando, Togo
  • Average rainfall in September: 113mm

The wettest month (with the highest rainfall) is August (130mm).
The driest month (with the least rainfall) is December (0mm).

Average rainfall days in September - Niniando, Togo
Average rainfall days in September
Niniando, Togo
  • Average rainfall days in September: 22.4 days

The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is December (0.3 days).

Average daylight in September / Average sunshine in September - Niniando, Togo
Average daylight in September /
Average sunshine in September
Niniando, Togo
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in September: 7h and 5min

The month with the most sunshine is April (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).

Average sunshine days in September - Niniando, Togo
Average sunshine days in September
Niniando, Togo
  • Average sunshine days in September: 6.2 days

The month with the most sunshine days is December (30.7 days).
The month with the least sunshine days is August (4.8 days).

Average UV index in September - Niniando, Togo
Average UV index in September
Niniando, Togo
  • Average UV index in September: 7

The months with the highest UV index are February, March and April (UV index 8).
The months with the lowest UV index are July and August (UV index 6).

Average cloud cover in September - Niniando, Togo
Average cloud cover in September
Niniando, Togo
  • Average cloud cover in September: 44

The month with the most cloud cover is August (Cloud cover 55).
The month with the least cloud cover is December (Cloud cover 4).

Average visibility in September - Niniando, Togo
Average visibility in September
Niniando, Togo
  • Average visibility in September: 8km

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

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