Yerevan in september: average Weather, Temperature and Climate
Weather in Yerevan in september 2025
The weather in Yerevan in september comes from statistical datas on the last years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
perfect weather UV index: 6
Weather at 6am
63°F
Clear/Sunny
70% of time
15%
14%
1%
Weather at 12pm
79°F
Clear/Sunny
74% of time
15%
10%
3%
Weather at 6pm
72°F
Clear/Sunny
74% of time
13%
12%
3%
Weather at 3am
63°F
71%
15%
13%
2%
Evolution of daily average temperature and precipitation in Yerevan in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Yerevan in september.
The climate of Yerevan in september is perfect
the weather in Yerevan in september is wet (with 2.2in of rainfall over 4 days). It should be noted an improvement from the previous month since in august it receives an average of 2.7in of precipitation over 5 days.
The climate quite good in this city this month. Temperatures are up to 83°F. In the morning the temperature drops to 61°F. Thus, the mean temperature average in september in Yerevan is 72°F. These temperatures are far removed from those records observed in Yerevan in the month of september with a maximum record of 101°F in 2021 and a minimum record of 40°F in 2009. You can expect to have about 10 days with temperatures above 86°F, or 33 of time.
Day length in Yerevan in september is 12:28. The sun rises at 06:43 and sunset is at 19:11.
With a good climate, this month is a good month to go in this city in Armenia.
Seasonal average climate and temperature of Yerevan in september
Check below seasonal norms These statistics are set from the weather statements of the last years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 72°F | ||||
| Highest temperature | 83°F | ||||
| Lowest temperature | 61°F | ||||
| Highest record temperature | 101°F (2021) | ||||
| Lowest record temperature | 40°F (2009) | ||||
| Number of days at +86°F | 10 day(s) (33%) | ||||
| Number of days at +65°F | 29 day(s) (97%) | ||||
| Wind | |||||
| Wind speed | 9km/h | ||||
| Wind temperature | 63°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.2in | ||||
| Number of days with rainfall | 4 day(s) (12%) | ||||
| Record daily rainfall | 1in (2019) | ||||
| Other climate data | |||||
| Humidity | 67% | ||||
| Visibility | 9.83km | ||||
| Cloud cover | 9% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:43 | ||||
| Time of sunset | 19:11 | ||||
| Length of day | 12:28 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last september?
Here is the day by day recorded weather in Yerevan in september 2024:
67°F to 90°F
68°F to 94°F
68°F to 94°F
70°F to 94°F
70°F to 90°F
68°F to 90°F
63°F to 85°F
63°F to 86°F
65°F to 88°F
70°F to 90°F
67°F to 92°F
72°F to 94°F
68°F to 90°F
65°F to 81°F
63°F to 83°F
61°F to 81°F
61°F to 81°F
61°F to 77°F
61°F to 70°F
59°F to 68°F
59°F to 76°F
61°F to 79°F
63°F to 81°F
63°F to 77°F
61°F to 83°F
61°F to 77°F
61°F to 74°F
59°F to 76°F
58°F to 76°F
52°F to 70°F
Map: other cities in Armenia in september
Cities near Yerevan:
| Abovyan in september | good weather |
| Yeghvard in september | good weather |
| Ashtarak in september | perfect weather |
| Vagharshapat in september | perfect weather |
| Armavir in september | good weather |
| Hrazdan in september | tolerable weather |
| Ararat in september | perfect weather |
| Aparan in september | tolerable weather |
| Gavarr in september | tolerable weather |
| Sevan in september | tolerable weather |
| Dilijan in september | tolerable weather |
| Vaghashen in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Yerevan
perfect weather
good
tolerable
bad
very bad
Weather data for Yerevan in september:
Weather data for Yerevan for september are derived from an average of the weather forecast since 2009 in Yerevan. There is a margin of error and these forecasts are to be considered as general information only. The weather in Yerevan can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Yerevan.