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
September
Weather in September
Temperature
With the onset of September, Arevatsag's climate undergoes a slight change as the average high-temperature moves from a moderately hot 23.1°C (73.6°F) in August to an enjoyable 19°C (66.2°F). An average low-temperature of 8.7°C (47.7°F) is common during the nights of September.Humidity
The average relative humidity in September is 80%.Rainfall
In Arevatsag, in September, it is raining for 19.1 days, with typically 42mm (1.65") of accumulated precipitation. In Arevatsag, during the entire year, the rain falls for 192.1 days and collects up to 675mm (26.57") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 06:28 and sunset at 19:34. On the last day of September, sunrise is at 06:57 and sunset at 18:45 +04.
Sunshine
The average sunshine in September in Arevatsag is 8.4h.UV index
The average daily maximum UV index in September in Arevatsag is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Undertake protective steps - Preventing sun damage is advised. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Arevatsag?
What is the average humidity in September in Arevatsag?
How many days does it rain in September in Arevatsag?
When it does not snow in Arevatsag?
Does it snow in Arevatsag in September?
How many hours of daylight does Arevatsag have in September?
What time are sunrise and sunset in September in Arevatsag?
How many hours of sunshine does Arevatsag have in September?
How high is the UV index in September in Arevatsag?
Average temperature in September
Arevatsag, Armenia
- Average high temperature in September: 19°C
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in September: 8.7°C
The month with the highest average low temperature is July (10.8°C).
The coldest months (with the lowest average low temperature) are January and February (-5.8°C).
Average pressure in September
Arevatsag, Armenia
- Average pressure in September: 1015.8mbar
The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).
Average wind speed in September
Arevatsag, Armenia
- Average wind speed in September: 5.5km/h
The windiest month (with the highest average wind speed) is January (7km/h).
The calmest month (with the lowest average wind speed) is October (5.2km/h).
Average humidity in September
Arevatsag, Armenia
- Average humidity in September: 80%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Arevatsag, Armenia
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is May (129mm).
The driest month (with the least rainfall) is January (24mm).
Average rainfall days in September
Arevatsag, Armenia
- Average rainfall days in September: 19.1 days
The month with the highest number of rainy days is May (27.2 days).
The month with the least rainy days is December (7.8 days).
Average snowfall in September
Arevatsag, Armenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (217mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Arevatsag, Armenia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Arevatsag, Armenia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in September
Arevatsag, Armenia
- Average sunshine days in September: 8 days
The month with the most sunshine days is December (19.2 days).
The months with the least sunshine days are May and June (3 days).
Average UV index in September
Arevatsag, Armenia
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Arevatsag, Armenia
- Average cloud cover in September: 41
The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Arevatsag, Armenia
- Average visibility in September: 8km
The months with the highest visibility are August and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October and November (8km).
