September weather forecast
Jermuk, Armenia

The arrival of September in Jermuk marks the gradual transition from summer to autumn. The mercury begins its downward journey, creating cooler days and colder nights. Despite the decrease in sunlight, the UV index stays relatively high, indicating the need for sun protection. Rainfall trends proceed with the same pattern, ensuring the continuation of Jermuk's wet climate. The city remains a popular destination in Armenia, thanks to the comfortable weather conditions and the start of the picturesque fall season.

Temperature

Jermuk observes a minor decrease in the average high-temperature with the arrival of September, falling from August's moderately hot 23°C (73.4°F) to a comfortable 18°C (64.4°F). Jermuk logs a notable disparity from the daily highs during September, as the nighttime temperature lowers to an average of 4°C (39.2°F).

Rainfall

The month with the least rainfall in Jermuk is September, when the rain falls for 5 days and typically collects 34mm (1.34") of precipitation.

Daylight

The average length of the day in September in Jermuk is 12h and 27min.
On the first day of the month, sunrise is at 06:25 and sunset at 19:28. On the last day of September, in Jermuk, sunrise is at 06:52 and sunset at 18:41 +04.

Sunshine

In Jermuk, the average sunshine in September is 10h.

UV index

The average daily maximum UV index in September is 8. A UV Index value of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During September, 8 as the daily maximum UV index converts into the following advice:
Be vigilant. Without due care, eyes and skin can be harmed in no time. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.