UTC Offset
UTC+04:00
Sis, Armenia Snapshot 2026
Where is Sis?
Sis, Armenia
- Continent
- Asia
- Country
- Armenia
- City
- Sis
- Population
- 1.2K
- Coordinates
- 40.06°, 44.39°
Sis is a city in Armenia with a population of approximately 1.2K. Average temperatures range from -5°C (23°F) in January to 34°C (93°F) in August. The best time to visit is June, July, August, September, October.
Time in Sis right now
Open full time & time zone page 22:17 17
Tuesday, June 30, 2026
IANA time zone
Asia/Yerevan
Daylight saving
No DST
Next DST change
—
Live weather in Sis
Daylight in Sis today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 59m
Climate normals for Sis
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Good May
Wet June best
Excellent July best
Excellent August best
Excellent September best
Excellent October best
Excellent November
Fair December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 4°C / -5°C | 1°C / -9°C | 7days (29 mm) Good | 7.7h Good | 61% Muggy | 2.9 Moderate | Poor | View Details |
| February | 7°C / -4°C | 4°C / -7°C | 7days (30 mm) Good | 8.8h Good | 62% Muggy | 4 Moderate | Poor | View Details |
| March | 12°C / 1°C | 10°C / -2°C | 13days (72 mm) Wet | 9.6h Good | 64% Muggy | 5.3 High | Poor | View Details |
| April | 18°C / 6°C | 17°C / 3°C | 16days (72 mm) Wet | 11h Excellent | 59% Moderate | 6.6 High | Good | View Details |
| May | 22°C / 11°C | 22°C / 9°C | 19days (84 mm) Wet | 12.1h Excellent | 56% Moderate | 7.6 Very High | Wet | View Details |
| June best | 29°C / 16°C | 29°C / 16°C | 14days (49 mm) Wet | 13.4h Excellent | 43% Moderate | 8.1 Very High | Excellent | View Details |
| July best | 33°C / 20°C | 33°C / 20°C | 10days (33 mm) Wet | 13.5h Excellent | 42% Moderate | 8.2 Very High | Excellent | View Details |
| August best | 34°C / 20°C | 34°C / 20°C | 5days (18 mm) Good | 12.4h Excellent | 40% Comfortable | 7.6 Very High | Excellent | View Details |
| September best | 28°C / 15°C | 26°C / 14°C | 7days (24 mm) Good | 11.3h Excellent | 42% Moderate | 6.3 High | Excellent | View Details |
| October best | 20°C / 8°C | 18°C / 6°C | 9days (34 mm) Wet | 9.6h Good | 52% Moderate | 4.6 Moderate | Excellent | View Details |
| November | 12°C / 2°C | 10°C / -1°C | 6days (27 mm) Good | 8.2h Good | 61% Muggy | 3.3 Moderate | Fair | View Details |
| December | 6°C / -2°C | 3°C / -6°C | 7days (32 mm) Good | 7.3h Good | 66% Muggy | 2.5 Moderate | Poor | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: 4°C / -5°C . Feb: 7°C / -4°C . Mar: 12°C / 1°C . Apr: 18°C / 6°C . May: 22°C / 11°C . Jun: 29°C / 16°C . Jul: 33°C / 20°C . Aug: 34°C / 20°C . Sep: 28°C / 15°C . Oct: 20°C / 8°C . Nov: 12°C / 2°C . Dec: 6°C / -2°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 29 mm. Feb: 30 mm. Mar: 72 mm. Apr: 72 mm. May: 84 mm. Jun: 49 mm. Jul: 33 mm. Aug: 18 mm. Sep: 24 mm. Oct: 34 mm. Nov: 27 mm. Dec: 32 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 61%. Feb: 62%. Mar: 64%. Apr: 59%. May: 56%. Jun: 43%. Jul: 42%. Aug: 40%. Sep: 42%. Oct: 52%. Nov: 61%. Dec: 66%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 7 km/h . Feb: 8 km/h . Mar: 9 km/h . Apr: 9 km/h . May: 9 km/h . Jun: 10 km/h . Jul: 10 km/h . Aug: 10 km/h . Sep: 8 km/h . Oct: 7 km/h . Nov: 7 km/h . Dec: 7 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 5. Apr: UV 7. May: UV 8. Jun: UV 8. Jul: UV 8. Aug: UV 8. Sep: UV 6. Oct: UV 5. Nov: UV 3. Dec: UV 3.
Frequently Asked Questions
Sis has a population of approximately 1.2K.
The best months to visit Sis are June, July, August, September, October, when temperatures are pleasant and rainfall is lower.
Sis receives approximately 504mm of rainfall annually across 120 rainy days.
Sis is located in Armenia, in the Asia region.