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
September ushers in a slight temperature change, with average high-temperatures reducing from August's tropical 30.9°C (87.6°F) to a moderately hot 25.6°C (78.1°F). In Lernarot, the September nights descend to a significantly cooler average of 12.7°C (54.9°F) compared to daytime highs.Humidity
In Lernarot, Armenia, the average relative humidity in September is 48%.Rainfall
In September, in Lernarot, the rain falls for 10.2 days. Throughout September, 28mm (1.1") of precipitation is accumulated. In Lernarot, Armenia, during the entire year, the rain falls for 150.7 days and collects up to 372mm (14.65") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September, sunrise is at 06:31 and sunset at 19:35. On the last day of the month, sunrise is at 06:59 and sunset at 18:47 +04.
Sunshine
In September, the average sunshine is 9.8h.UV index
In Lernarot, the average daily maximum UV index in September 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 average individuals.Note: An average maximum UV index of 4 in September leads to these recommendations:
Ensure safety - Sun damage prevention is strongly urged. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Lernarot in September?
What is the average humidity in September in Lernarot?
How many days does it rain in September in Lernarot?
When it does not snow in Lernarot?
What is the average length of the day in September in Lernarot?
When is the sunrise / sunset in September in Lernarot?
How long on average sun shines in September in Lernarot?
How high is the UV index in September in Lernarot?
Average temperature in September
Lernarot, Armenia
- Average high temperature in September: 25.6°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 12.7°C
The month with the highest average low temperature is July (17.1°C).
The coldest month (with the lowest average low temperature) is January (-6.3°C).
Average pressure in September
Lernarot, Armenia
- Average pressure in September: 1014.9mbar
The month with the highest atmospheric pressure is December (1023.4mbar).
The month with the lowest atmospheric pressure is July (1010.6mbar).
Average wind speed in September
Lernarot, Armenia
- Average wind speed in September: 6.9km/h
The windiest months (with the highest average wind speed) are July and August (8km/h).
The calmest months (with the lowest average wind speed) are November and December (5.3km/h).
Average humidity in September
Lernarot, Armenia
- Average humidity in September: 48%
The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is August (46%).
Average rainfall in September
Lernarot, Armenia
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is May (58mm).
The driest month (with the least rainfall) is November (12mm).
Average rainfall days in September
Lernarot, Armenia
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in September
Lernarot, Armenia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Lernarot, Armenia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in September /
Average sunshine in September
Lernarot, Armenia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 0min).
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 June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in September
Lernarot, Armenia
- Average sunshine days in September: 10.2 days
The month with the most sunshine days is November (21 days).
The month with the least sunshine days is May (4.3 days).
Average UV index in September
Lernarot, Armenia
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Lernarot, Armenia
- Average cloud cover in September: 10
The month with the most cloud cover is January (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in September
Lernarot, 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).
