Jermuk
Armenia
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Jermuk, Armenia

September, the first month of the autumn, in Jermuk, is still a comfortable month, with average temperature ranging between max 18°C (64.4°F) and min 4°C (39.2°F).

Temperature

In Jermuk, the average high-temperature in September decreases, from a warm 23°C (73.4°F) in August, to a comfortable 18°C (64.4°F). The average low-temperature, in September, is 4°C (39.2°F).

Rainfall

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

Daylight

In September, the average length of the day is 12.4h.

Sunshine

In September, the average sunshine is 10h.

UV index

In Jermuk, the average daily maximum UV index in September is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 8 in September transform into the following instructions:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Jermuk?

In Jermuk, Armenia, in September, the average high-temperature is 18°C (64.4°F), and the average low-temperature is 4°C (39.2°F).

How much does it rain in Jermuk in September?

In Jermuk, in September, it is raining for 5 days, with typically 34mm (1.34") of accumulated precipitation.

What is the driest month in Jermuk?

September is the month with the least rainfall in Jermuk. Rain falls for 5 days and accumulates 34mm (1.34") of precipitation.

How many hours of daylight does Jermuk have in September?

In September, the average length of the day in Jermuk, Armenia, is 12.4h.

How many hours of sunshine does Jermuk have in September?

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

What is the UV index reading in September in Jermuk?

The average daily maximum UV index in September is 8. A UV Index of 8 to 10 symbolizes a very high health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in September - Jermuk, Armenia
  • Average high temperature in September: 18°C

The warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (-7°C).

  • Average low temperature in September: 4°C

Months with the highest average low temperature are July and August (9°C).
The coldest month (with the lowest average low temperature) is January (-16°C).

Average rainfall in September - Jermuk, Armenia
  • Average rainfall in September: 34mm

The wettest month (with the highest rainfall) is May (104mm).
The driest month (with the least rainfall) is September (34mm).

Average rainfall days in September - Jermuk, Armenia
  • Average rainfall days in September: 5 days

The month with the highest number of rainy days is May (17 days).
Months with the least rainy days are August and September (5 days).

Average daylight in September / Average sunshine in September - Jermuk, Armenia
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in September: 10h

The month with the most sunshine is July (Average sunshine: 11h).
Months with the least sunshine are January and December (Average sunshine: 4).

Average UV index in September - Jermuk, Armenia
  • Average UV index in September: 8

The month with the highest UV index is July (UV index 12).
Months with the lowest UV index are January and December (UV index 2).