The best time to visit Sisian in Armenia is from June through September. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Sisian is 23°C in July and the lowest is -3°C in January.
In the table below you can quickly find the average weather in Sisian per month, the monthly temperature or when it rains the most. Monthly averages are based on weather data from the last 30 years.
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Sisian has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Sisian is 10° degrees and there is about 451 mm of rain in a year. It is dry for 206 days a year with an average humidity of 73% and an UV-index of 3.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | -3 | -1 | 2 | 8 | 14 | 19 | 23 | 22 | 18 | 12 | 4 | 0 |
| Night temp. (°C) | -10 | -10 | -6 | -1 | 3 | 7 | 10 | 11 | 7 | 2 | -3 | -7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 17 | 21 | 34 | 41 | 78 | 74 | 60 | 35 | 41 | 22 | 14 | 15 |
| Days with rain | 2 | 3 | 8 | 13 | 17 | 15 | 11 | 10 | 11 | 9 | 5 | 3 |
| Days with snow | 9 | 9 | 9 | 4 | - | - | - | - | - | 1 | 4 | 7 |
| Dry days | 20 | 16 | 14 | 13 | 14 | 15 | 20 | 21 | 19 | 21 | 21 | 21 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 6 | 6 | 7 | 8 | 11 | 12 | 12 | 10 | 9 | 8 | 6 | 6 |
| Wind force (Bft) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| UV-index | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 2 | 2 | 2 |
What is the average Sisian weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
The weather for Sisian over the next 14 days will be 2°C till 16° with several days chance of light rain showers.
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Sisian is located in Armenia. It lies in a straight line 3,097 km from New Delhi.
The coordinates of Sisian are:
The GPS coordinates are 39° 31' N, 46° 2' E
The flight time from Indira Gandhi to Sisian is approximately 4 h. 50 min.
These are the airports closests to Sisian:
The surface area of Sisian is 31 km².
In Sisian, the Armenian dram (AMD) is used for payment.
The area code to call Sisian is +374.
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-3°C
2°C
8°C
14°C
12°C