Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The move into September indicates a reduction in the average high-temperature, down from August's hot 33.3°C (91.9°F) to a warm 27.2°C (81°F). In the month of September, an average of 17.9°C (64.2°F) marks the low-temperature in Medjana.Heat index
For most parts of September, the heat index is estimated at 28°C (82.4°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
The average relative humidity in September is 52%.Rainfall
In Medjana, during September, the rain falls for 11.8 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 117.5 rainfall days, and 346mm (13.62") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Medjana.Daylight
The average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 06:13 and sunset at 19:08. On the last day of September, in Medjana, Algeria, sunrise is at 06:35 and sunset at 18:26 CET.
Sunshine
In September, the average sunshine in Medjana, Algeria, is 9.4h.UV index
In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents 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 suggests these recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the temperature in September in Medjana?
What is the average humidity in September in Medjana?
How many days does it rain in September in Medjana?
When it does not snow in Medjana?
What is the average length of the day in September in Medjana?
What time are sunrise and sunset in September in Medjana?
How long on average sun shines in September in Medjana?
What is the UV index intensity in September in Medjana?
Average temperature in September
Medjana, Algeria
- Average high temperature in September: 27.2°C
The warmest month (with the highest average high temperature) is July (34.5°C).
The month with the lowest average high temperature is January (10°C).
- Average low temperature in September: 17.9°C
The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).
Average pressure in September
Medjana, Algeria
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1014.4mbar).
Average wind speed in September
Medjana, Algeria
- Average wind speed in September: 8.9km/h
The windiest month (with the highest average wind speed) is March (10.8km/h).
The calmest month (with the lowest average wind speed) is December (8.5km/h).
Average humidity in September
Medjana, Algeria
- Average humidity in September: 52%
The months with the highest relative humidity are January and December (76%).
The month with the lowest relative humidity is July (34%).
Average rainfall in September
Medjana, Algeria
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is April (47mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in September
Medjana, Algeria
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is July (6 days).
Average snowfall in September
Medjana, Algeria
- Average snowfall in September: 0mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Medjana, Algeria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Medjana, Algeria
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 6h and 12min).
Average sunshine days in September
Medjana, Algeria
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is December (21.4 days).
The month with the least sunshine days is April (13.2 days).
Average UV index in September
Medjana, Algeria
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Medjana, Algeria
- Average cloud cover in September: 20
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in September
Medjana, Algeria
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
Medjana, Algeria
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