September weather forecast
Dhalwo, Somalia

September

Weather in September

The first month of the autumn, September, is still a tropical month in Dhalwo, Somalia, with an average temperature varying between 23.9°C (75°F) and 34.8°C (94.6°F).

Temperature

September's advent presents an average high-temperature of a still tropical 34.8°C (94.6°F), indicating a slight variation from the conditions of the previous month. Dhalwo experiences a mean low-temperature of 23.9°C (75°F) during September.

Heat index

The heat index value during September is computed to be a blisteringly hot 42°C (107.6°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The months with the lowest humidity in Dhalwo are January, September and December, with an average relative humidity of 54%.

Rainfall

In Dhalwo, in September, it is raining for 4.8 days, with typically 5mm (0.2") of accumulated precipitation. Throughout the year, there are 80.5 rainfall days, and 239mm (9.41") of precipitation is accumulated.

Daylight

In Dhalwo, the average length of the day in September is 12h and 8min.
On the first day of the month, sunrise is at 05:43 and sunset at 17:55. On the last day of September, sunrise is at 05:37 and sunset at 17:42 EAT.

Sunshine

In September, the average sunshine is 9.3h.

UV index

January through March, May through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 7 during September translates into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Frequently asked questions

How hot does it get in September?
In Dhalwo, in September, the average high-temperature is 34.8°C (94.6°F), and the average low-temperature is 23.9°C (75°F). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 42°C (107.6°F).
What are the least humid months?
The months with the lowest humidity are January, September and December, with an average relative humidity of 54%.
What is the average humidity in September?
The average relative humidity in September is 54%.
How many days does it rain in September?
In Dhalwo, during September, the rain falls for 4.8 days and regularly aggregates up to 5mm (0.2") of precipitation.
How many hours of daylight does Dhalwo have in September?
The average day length in September in Dhalwo, Somalia, is 12h and 8min.
When is the sunrise / sunset in September?
In September, on the first day of the month, sunrise is at 05:43 and sunset at 17:55. On the last day of the month, sunrise is at 05:37 and sunset at 17:42 EAT.
How long on average sun shines in September?
In Dhalwo, the average sunshine duration in September is 9.3h.
When is the lowest UV index?
January through March, May through December, with an average maximum UV index of 7, are months with the lowest UV index in Dhalwo.
What is the UV index reading in September?
In Dhalwo, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
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 - Dhalwo, Somalia
Average temperature in September
Dhalwo, Somalia
  • Average high temperature in September: 34.8°C

The warmest month (with the highest average high temperature) is March (36.6°C).
The month with the lowest average high temperature is July (32.7°C).

  • Average low temperature in September: 23.9°C

The month with the highest average low temperature is May (25.9°C).
The coldest month (with the lowest average low temperature) is January (22°C).

Average pressure in September - Dhalwo, Somalia
Average pressure in September
Dhalwo, Somalia
  • Average pressure in September: 1011.6mbar

The months with the highest atmospheric pressure are July and August (1012.2mbar).
The month with the lowest atmospheric pressure is April (1010.1mbar).

Average wind speed in September - Dhalwo, Somalia
Average wind speed in September
Dhalwo, Somalia
  • Average wind speed in September: 26.9km/h

The windiest month (with the highest average wind speed) is July (31km/h).
The calmest months (with the lowest average wind speed) are April and November (15.4km/h).

Average humidity in September - Dhalwo, Somalia
Average humidity in September
Dhalwo, Somalia
  • Average humidity in September: 54%

The months with the highest relative humidity are October and November (61%).
The months with the lowest relative humidity are January, September and December (54%).

Average rainfall in September - Dhalwo, Somalia
Average rainfall in September
Dhalwo, Somalia
  • Average rainfall in September: 5mm

The wettest month (with the highest rainfall) is October (70mm).
The driest months (with the least rainfall) are January and February (1mm).

Average rainfall days in September - Dhalwo, Somalia
Average rainfall days in September
Dhalwo, Somalia
  • Average rainfall days in September: 4.8 days

The month with the highest number of rainy days is October (17.8 days).
The month with the least rainy days is February (0.8 days).

Average daylight in September / Average sunshine in September - Dhalwo, Somalia
Average daylight in September /
Average sunshine in September
Dhalwo, Somalia
  • Average daylight in September: 12h and 1min

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

  • Average sunshine in September: 9h and 2min

The months with the most sunshine are June and August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 8h and 12min).

Average sunshine days in September - Dhalwo, Somalia
Average sunshine days in September
Dhalwo, Somalia
  • Average sunshine days in September: 24.8 days

The month with the most sunshine days is January (29.6 days).
The month with the least sunshine days is October (10.7 days).

Average UV index in September - Dhalwo, Somalia
Average UV index in September
Dhalwo, Somalia
  • Average UV index in September: 7

The month with the highest UV index is April (UV index 8).
The months with the lowest UV index are January, February, March, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in September - Dhalwo, Somalia
Average cloud cover in September
Dhalwo, Somalia
  • Average cloud cover in September: 25

The months with the most cloud cover are July and October (Cloud cover 36).
The month with the least cloud cover is January (Cloud cover 14).

Average visibility in September - Dhalwo, Somalia
Average visibility in September
Dhalwo, Somalia
  • Average visibility in September: 10km

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

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