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
Lamtar's progression into September includes a drop in the average high-temperature, from a hot 34.5°C (94.1°F) in August to a warm 29.4°C (84.9°F). Lamtar throughout September, experiences an average nighttime temperature of 19.5°C (67.1°F).Heat index
The heat index in September is computed to be a tropical 31°C (87.8°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
In September, the average relative humidity is 54%.Rainfall
In Lamtar, in September, it is raining for 7 days, with typically 12mm (0.47") of accumulated precipitation. Throughout the year, in Lamtar, there are 90 rainfall days, and 217mm (8.54") of precipitation is accumulated.Snowfall
In Lamtar, snow does not fall in March through December.Daylight
The average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 06:36 and sunset at 19:29. On the last day of September, sunrise is at 06:57 and sunset at 18:48 CET.
Sunshine
In Lamtar, the average sunshine in September is 9.6h.UV index
In Lamtar, Algeria, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 6 during September leads to these instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
How hot does it get in Lamtar in September?
What is the average humidity in September in Lamtar?
How much does it rain in Lamtar in September?
When it does not snow in Lamtar?
What is the average length of the day in September in Lamtar?
What time are sunrise and sunset in September in Lamtar?
How many hours of sunshine does Lamtar have in September?
How high is the UV index in September in Lamtar?
Average temperature in September
Lamtar, Algeria
- Average high temperature in September: 29.4°C
The warmest month (with the highest average high temperature) is July (34.8°C).
The month with the lowest average high temperature is January (14.7°C).
- Average low temperature in September: 19.5°C
The month with the highest average low temperature is August (23.1°C).
The coldest month (with the lowest average low temperature) is February (6.2°C).
Average pressure in September
Lamtar, Algeria
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in September
Lamtar, Algeria
- Average wind speed in September: 8km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is September (8km/h).
Average humidity in September
Lamtar, Algeria
- Average humidity in September: 54%
The months with the highest relative humidity are February and March (67%).
The month with the lowest relative humidity is July (41%).
Average rainfall in September
Lamtar, Algeria
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is April (33mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in September
Lamtar, Algeria
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is March (11.8 days).
The month with the least rainy days is August (3.8 days).
Average snowfall in September
Lamtar, Algeria
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (1mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Lamtar, Algeria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Lamtar, Algeria
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Lamtar, Algeria
- Average sunshine days in September: 20.8 days
The month with the most sunshine days is August (25.4 days).
The month with the least sunshine days is March (17.1 days).
Average UV index in September
Lamtar, Algeria
- Average UV index in September: 6
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Lamtar, Algeria
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 10).
Average visibility in September
Lamtar, Algeria
- Average visibility in September: 10km
The months with the highest visibility are January, February, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March and April (9km).
Lamtar, Algeria
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