September weather forecast
Adi Selam, Ethiopia

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Weather in September

September embarks on a journey towards less rainfall, offering a relief from the intense monsoon season experienced in Adi Selam. The major highlight is the noticeable decline in rainfall from 291mm (11.46") to 120mm (4.72"), indicating the nearing end of the city's rainy season. Temperature, daylight hours, and ultraviolet radiation all show a marginal decrease in synchronization with the rainfall trend.

Temperature

Transitioning into September, Adi Selam records an average high-temperature of a still comfortable 18°C (64.4°F), almost identical to August's 16°C (60.8°F). A notable decrease from the day's highest temperature marks September, culminating in an average low of 5°C (41°F).

Rainfall

In Adi Selam, in September, during 10 rainfall days, 120mm (4.72") of precipitation is typically accumulated. In Adi Selam, during the entire year, the rain falls for 94 days and collects up to 1145mm (45.08") of precipitation.

Daylight

The average length of the day in September in Adi Selam is 12h and 13min.
On the first day of September, sunrise is at 06:12 and sunset at 18:35. On the last day of the month, sunrise is at 06:13 and sunset at 18:14 EAT.

Sunshine

The average sunshine in September in Adi Selam is 7h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index value of 11, and more, symbolizes an extreme threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 12 during September leads to these advisories:
Put into action all crucial precautions. Defense against sun damage is a must. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

What are September temperatures in Adi Selam?

The average high-temperature, in September, in Adi Selam, is 18°C (64.4°F), while the average low-temperature is 5°C (41°F).

How much does it rain in Adi Selam in September?

In Adi Selam, during September, the rain falls for 10 days and regularly aggregates up to 120mm (4.72") of precipitation.

What is the average length of the day in September in Adi Selam?

In Adi Selam, the average day length in September is 12h and 13min.

When are sunrise and sunset in September in Adi Selam?

In September, on the first day of the month, sunrise is at 06:12 and sunset at 18:35. On the last day of the month, in Adi Selam, sunrise is at 06:13 and sunset at 18:14 EAT.

How long on average sun shines in September in Adi Selam?

In September, the average sunshine duration is 7h.

What are the months with the highest UV index in Adi Selam?

The months with the highest UV index are February through October, with an average maximum UV index of 12.

What is the UV index reading in September in Adi Selam?

In September, the average daily maximum UV index in Adi Selam, Ethiopia, is 12. A UV Index value of 11, and more, symbolizes an excessive health risk from exposure to the Sun's UV radiation.
Average low temperature
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in September
Adi Selam, Ethiopia

Average temperature in September - Adi Selam, Ethiopia
  • Average high temperature in September: 18°C

The warmest months (with the highest average high temperature) are March, April and May (21°C).
The months with the lowest average high temperature are July and August (16°C).

  • Average low temperature in September: 5°C

The month with the highest average low temperature is May (7°C).
The coldest months (with the lowest average low temperature) are January and December (2°C).

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Average rainfall in September
Adi Selam, Ethiopia

Average rainfall in September - Adi Selam, Ethiopia
  • Average rainfall in September: 120mm

The wettest months (with the highest rainfall) are July and August (291mm).
The driest month (with the least rainfall) is January (8mm).

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Average rainfall days in September
Adi Selam, Ethiopia

Average rainfall days in September - Adi Selam, Ethiopia
  • Average rainfall days in September: 10 days

The month with the highest number of rainy days is August (14 days).
The month with the least rainy days is December (3 days).

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Average daylight in September /
Average sunshine in September
Adi Selam, Ethiopia

Average daylight in September / Average sunshine in September - Adi Selam, Ethiopia
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in September: 7h

The month with the most sunshine is January (Average sunshine: 10h).
The month with the least sunshine is August (Average sunshine: 5h).

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Average UV index in September
Adi Selam, Ethiopia

Average UV index in September - Adi Selam, Ethiopia
  • Average UV index in September: 12

The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 10).

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Adi Selam, Ethiopia

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