September weather forecast
Ikoma, Tanzania

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Weather in September

September’s weather comes as a pleasant surprise for the folks in Ikoma, Rwanda. The month is marked by a blend of warm temperatures and increased daylight hours. The cloud percentage decreases significantly, staging a clear sky scenario for the majority of the month. The rainfall edges up slightly, but does not overshadow the overabundance of sunshine. The high temperature for the month breaches the year's zenith, registering a sultry 29.7°C (85.5°F), the hottest of the year.

Temperature

September, having an average high-temperature of 29.7°C (85.5°F) and an average low-temperature of 17.7°C (63.9°F), is the warmest month.

Heat index

In September, the average heat index is evaluated at a tropical 31°C (87.8°F). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Note that heat index values are valued for light wind and location in the shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

The months with the lowest humidity in Ikoma are August and September, with an average relative humidity of 50%.

Rainfall

In Ikoma, during September, the rain falls for 13.6 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, in Ikoma, there are 231.8 rainfall days, and 1000mm (39.37") of precipitation is accumulated.

Daylight

In Ikoma, the average length of the day in September is 12h and 6min.
On the first day of the month, sunrise is at 06:39 and sunset at 18:43. On the last day of September, sunrise is at 06:27 and sunset at 18:35 EAT.

Sunshine

The average sunshine in September in Ikoma is 9.8h.

UV index

The months with the highest UV index are January, February, May through November, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What month is the hottest in Ikoma?

The highest temperatures are recorded in September, with averages reaching a high of 29.7°C (85.5°F) and a low of 17.7°C (63.9°F).

How hot is it in Ikoma in September?

In Ikoma, 29.7°C (85.5°F) is the average high-temperature and 17.7°C (63.9°F) is the average low-temperature during September. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in September is evaluated at 31°C (87.8°F).

What is the least humid month in Ikoma?

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

What is the average humidity in September in Ikoma?

In September, the average relative humidity in Ikoma is 50%.

How much does it rain in Ikoma in September?

In Ikoma, Tanzania, during September, the rain falls for 13.6 days and regularly aggregates up to 39mm (1.54") of precipitation.

What is the average length of the day in September in Ikoma?

In Ikoma, Tanzania, the average day length in September is 12h and 6min.

What time are sunrise and sunset in September in Ikoma?

On the first day of September, sunrise is at 06:39 and sunset at 18:43. On the last day of the month, sunrise is at 06:27 and sunset at 18:35 EAT.

How long on average sun shines in September in Ikoma?

The average sunshine duration in September in Ikoma, Tanzania, is 9.8h.

When is the highest UV index in Ikoma?

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

What is the UV index reading in September in Ikoma?

The average daily maximum UV index in September in Ikoma, Tanzania, is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.

Average temperature in September
Ikoma, Tanzania

Average temperature in September - Ikoma, 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
Ikoma, Tanzania

Average pressure in September - Ikoma, 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
Ikoma, Tanzania

Average wind speed in September - Ikoma, 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
Ikoma, Tanzania

Average humidity in September - Ikoma, 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
Ikoma, Tanzania

Average rainfall in September - Ikoma, 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
Ikoma, Tanzania

Average rainfall days in September - Ikoma, 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
Ikoma, Tanzania

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

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).

  • 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
Ikoma, Tanzania

Average sunshine days in September - Ikoma, 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
Ikoma, Tanzania

Average UV index in September - Ikoma, 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
Ikoma, Tanzania

Average cloud cover in September - Ikoma, 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
Ikoma, Tanzania

Average visibility in September - Ikoma, 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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Ikoma, Tanzania

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