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
September brings a minor decrease, with the average high-temperature reducing from a tropical 32.4°C (90.3°F) in August to a moderately hot 26.6°C (79.9°F). Armash, after hot September days, encounters a marked drop to an average nighttime temperature of 14.1°C (57.4°F).Humidity
The average relative humidity in September in Armash is 42%.Rainfall
In Armash, Armenia, in September, during 4.4 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, in Armash, there are 93.3 rainfall days, and 180mm (7.09") of precipitation is accumulated.Snowfall
January through March, September and December are months with snowfall in Armash. September is the first month it typically snows. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Armash, there are 11.9 snowfall days, and 112mm (4.41") of snow is accumulated.Daylight
In September, the average length of the day in Armash, Armenia, is 12h and 27min.On the first day of the month, sunrise is at 06:29 and sunset at 19:32. On the last day of September, in Armash, sunrise is at 06:56 and sunset at 18:44 +04.
Sunshine
In September, the average sunshine in Armash, Armenia, is 9.8h.UV index
In Armash, Armenia, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Armash?
What is the average humidity in September in Armash?
How much does it rain in Armash in September?
When does it start snowing in Armash?
What is the average length of the day in September in Armash?
When are sunrise and sunset in September in Armash?
How many hours of sunshine does Armash have in September?
What is the UV index intensity in September in Armash?
Average temperature in September
Armash, Armenia
- Average high temperature in September: 26.6°C
The warmest month (with the highest average high temperature) is July (32.9°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in September: 14.1°C
The months with the highest average low temperature are July and August (18.8°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in September
Armash, Armenia
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is December (1023.2mbar).
The month with the lowest atmospheric pressure is July (1010.3mbar).
Average wind speed in September
Armash, Armenia
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is July (7.9km/h).
The calmest month (with the lowest average wind speed) is November (5.6km/h).
Average humidity in September
Armash, Armenia
- Average humidity in September: 42%
The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is August (40%).
Average rainfall in September
Armash, Armenia
- Average rainfall in September: 9mm
The wettest months (with the highest rainfall) are April and May (26mm).
The driest month (with the least rainfall) is November (7mm).
Average rainfall days in September
Armash, Armenia
- Average rainfall days in September: 4.4 days
The month with the highest number of rainy days is April (13.7 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in September
Armash, Armenia
- Average snowfall in September: 1mm
The month with the highest snowfall is February (40mm).
The months with the least snowfall are April, May, June, July, August, October and November (0mm).
Average snowfall days in September
Armash, Armenia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in September /
Average sunshine in September
Armash, Armenia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in September
Armash, Armenia
- Average sunshine days in September: 19.6 days
The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in September
Armash, Armenia
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Armash, Armenia
- Average cloud cover in September: 9
The month with the most cloud cover is January (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in September
Armash, Armenia
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Armash, Armenia
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