Dilijan
Armenia
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Dilijan, Armenia

September, the first month of the autumn, in Dilijan, is still a warm month, with average temperature varying between 8°C (46.4°F) and 23°C (73.4°F).

Temperature

In September, the average high-temperature marginally drops, from 27°C (80.6°F) in August, to a still moderately hot 23°C (73.4°F). The average low-temperature, in Dilijan, is 8°C (46.4°F).

Rainfall

In September, in Dilijan, the rain falls for 6 days. Throughout September, 36mm (1.42") of precipitation is accumulated. In Dilijan, Armenia, during the entire year, the rain falls for 120 days and collects up to 581mm (22.87") of precipitation.

Daylight

In September, the average length of the day is 12.5h.

Sunshine

In September, the average sunshine is 9h.

UV index

In September, the average daily maximum UV index in Dilijan is 7. A UV Index reading of 6 to 7 represents a high threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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 Dilijan?

In Dilijan, in September, the average high-temperature is 23°C (73.4°F), and the average low-temperature is 8°C (46.4°F).

How many days does it rain in September in Dilijan?

In Dilijan, during September, the rain falls for 6 days and regularly aggregates up to 36mm (1.42") of precipitation.

What is the average length of the day in September in Dilijan?

In September, the average length of the day in Dilijan, Armenia, is 12.5h.

How many hours of sunshine does Dilijan have in September?

In Dilijan, the average sunshine in September is 9h.

What is the UV index intensity in September in Dilijan?

The average daily maximum UV index in September in Dilijan is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in September - Dilijan, Armenia
  • Average high temperature in September: 23°C

Warmest months (with the highest average high temperature) are July and August (27°C).
The month with the lowest average high temperature is January (-2°C).

  • Average low temperature in September: 8°C

Months with the highest average low temperature are July and August (13°C).
The coldest month (with the lowest average low temperature) is January (-12°C).

Average rainfall in September - Dilijan, Armenia
  • Average rainfall in September: 36mm

The wettest month (with the highest rainfall) is May (100mm).
Driest months (with the lowest rainfall) are January and December (20mm).

Average rainfall days in September - Dilijan, Armenia
  • Average rainfall days in September: 6 days

The month with the highest number of rainy days is May (17 days).
The month with the lowest number of rainy days is September (6 days).

Average daylight in September / Average sunshine in September - Dilijan, Armenia
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in September: 9h

The month with most sunshine is July (Average sunshine: 11h).
The month with least sunshine is December (Average sunshine: 3h).

Average UV index in September - Dilijan, Armenia
  • Average UV index in September: 7

The month with the highest UV index is July (UV index 11).
Months with the lowest UV index are January, November and December (UV index 2).