Visit the Garni Temple
The temple is unique in the former Soviet Union and built on a breathtaking location along the Azat river and the Gegham mountains.
Arrinj Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Arrinj.
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10-day forecastForecast
Climate overview of Arrinj
Temperatures in Arrinj, Armenia, vary greatly throughout the year. August is the hottest month at 30°C (86°F), while January is the coldest at 1°C (34°F).
The city has a relatively dry climate, receiving around 456 mm (18 in) of rain/snowfall per year. It does experience a distinct dry season from June to January, with warm summers and very cold winters. April is the wettest month and September the driest. Sunshine peaks in July, when the city sees around 11.8 hours of sunshine per day.
Arrinj Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Arrinj - and find the best time to visit.
Monthly Temperature in Arrinj
The climate in Arrinj is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 30°C (86°F) in August to a very cold 1°C (34°F) in January.
Nighttime temperatures range from 17°C (63°F) in August to -8°C (18°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Arrinj
With annual rain/snowfall averaging 456 mm (18 in), Arrinj maintains relatively low precipitation levels throughout the seasons. The seasons in Arrinj bring significant changes in precipitation. The wettest month, April, receives moderate rainfall, with an average of 76 mm (3 in) of precipitation. This rainfall is distributed across 13 rainy days.
In contrast, the driest month, September, experiences much less rainfall, totaling 16 mm (0.6 in) over 5 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Arrinj 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 Arrinj
In Arrinj, summer days are longer and more sunny, with daily sunshine hours peaking at 11.8 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.0 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Yerevan, Armenia (8 KM, 5 Miles).
Daily hours of sunshine
Data from: Yerevan, Armenia (8 KM, 5 Miles).
Humidity in Arrinj by Month
The relative humidity is high throughout the year in Arrinj.
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
Data from: Yerevan, Armenia (8 KM, 5 Miles).
Wind Speed in Arrinj
The average wind speed over the year ranges from () to 2 m/s (4 knots). It is lower in January, November and December and higher in May, June, July and August. What does this mean?
The mean monthly wind speed over the year (meters per second)
Data from: Yerevan, Armenia (8 KM, 5 Miles).
Best Time to Visit Arrinj
For comfortable weather, consider visiting Arrinj in May, June, September and October. Conditions are usually least favourable in January, February, March, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
cold
Feb
cold
Mar
cold
Apr
good
May
excellent
Jun
excellent
Jul
very good
Aug
very good
Sep
excellent
Oct
excellent
Nov
cold
Dec
cold
- Best overall: May, June, September and October
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July, August, September and November
- Seasonal pattern: A distinct dry season from June to January, with warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -8°C (18°F).
Frequently asked questions about the climate in Arrinj
What is the best time to visit Arrinj?
May, June, September and October typically offer the most optimal weather in Arrinj. In contrast, January, February, March, November and December tend to have less optimal conditions. Arrinj has a distinct dry season from June to January, with warm summers and very cold winters.
What temperatures can I expect in Arrinj?
Daytime highs range from 1°C (34°F) in January to 30°C (86°F) in August. Nighttime lows range from -8°C (18°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Arrinj get?
Annual rainfall is around 456 mm (18 in). April is the wettest month with 76 mm (3 in), while September is the driest with 16 mm (0.6 in).
How sunny is Arrinj?
Arrinj receives around 2,621 hours of sunshine per year. July is the sunniest month with 353 hours, while December is the cloudiest with just 89 hours. Overall, Arrinj enjoys abundant sunshine.
Arrinj 3-Day Forecast
Arrinj on the map
Arrinj is highlighted - select any city to see its climate.
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