Dilijan Weather & Climate: Best Time to Visit
Dilijan has an Alpine climate meaning that it’s cool during summer and cold with snow in the winter season.
Monthly Temperature in Dilijan
Visitors to Dilijan can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 22°C (72°F) in August, the warmest time of the year, to a very cold -1°C (30°F) during cooler months like January.
At night, you can expect temperatures ranging from 13°C (55°F) in August to around -9°C (16°F) during January.Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Dilijan
Dilijan is known for its substantial rain/snowfall, with annual precipitation reaching 1030 mm (41 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, May it receives heavy rainfall, averaging 166 mm (6.5 in) of precipitation, recorded across 17 rainy days. In contrast, the driest month January brings less snowfall, with 37 mm (1.5 in) over 10 snowy days. For more details, please visit our Dilijan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Dilijan
Seasonal changes in sunshine hours are quite dramatic in Dilijan. While July receives considerable daily sunshine with up to 11.8 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.0 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Dilijan by Month
The relative humidity is high throughout the year in Dilijan.
The city experiences its highest humidity in January, reaching 81%. In July, the humidity drops to its lowest level at 47%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Dilijan 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Dilijan
During June, July, August and September, Dilijan experiences its most favorable weather, with temperatures between 19°C (66°F) and 22°C (72°F). These mild conditions make it an excellent time for a visit.The weather does bring rainfall during this period, between 74 mm (2.9 in) and 145 mm (5.7 in).
Plan accordingly for May, when conditions bring the heaviest precipitation. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
