Climate averages 1991–2020
Yerevan weather
in July.
A hot, very dry month: the 2nd warmest and the 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Yerevan: daytime highs average 30.4°C and nights cool to about 17.1°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 8.3 mm of rain on roughly 2 days, which makes July a very dry month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 44 min on an average July day.
The nearest other city in this atlas is Iğdır (49 km away). In July its highs average 31.4°C, 1.0°C warmer than Yerevan, with 29 mm of rain.
Among the 3 cities listed in Armenia, Yerevan ranks 1st of 3 for the warmest July highs and 1st of 3 for the driest July (rainfall, lowest first). The mean July high of those 3 cities is 25.4°C; Yerevan is 5.0°C warmer than that mean.
From July to August, average highs rise by 0.2°C to 30.5°C, and monthly rainfall falls from 8.3 mm to 5.6 mm.
The annual picture
July in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Yerevan climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 1.8°C-6.8°C | -6.8°C | 26 | 5.4 | 9.710 h |
| February | 3.4°C-5.5°C | -5.5°C | 32 | 6.9 | 10.611 h |
| March | 8.9°C-1.2°C | -1.2°C | 50 | 9.9 | 11.912 h |
| April | 15.1°C3.6°C | 3.6°C | 59 | 12.4 | 13.213 h |
| May | 20.4°C8.3°C | 8.3°C | 39 | 9.0 | 14.414 h |
| June | 26.5°C13.2°C | 13.2°C | 15 | 3.5 | 15.015 h |
| July, selected | 30.4°C17.1°C | 17.1°C | 8.3 | 1.9 | 14.715 h |
| August | 30.5°C17.3°C | 17.3°C | 5.6 | 1.3 | 13.814 h |
| September | 25.4°C12.8°C | 12.8°C | 8.4 | 1.6 | 12.512 h |
| October | 18.3°C6.8°C | 6.8°C | 16 | 3.9 | 11.211 h |
| November | 9.7°C-0.4°C | -0.4°C | 26 | 5.5 | 10.010 h |
| December | 3.8°C-4.9°C | -4.9°C | 29 | 6.0 | 9.49 h |
Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Iğdır in JulyTurkey · 49 kmHigh 31.4°C · Low 19.2°C · 29 mm rain
- Vanadzor in JulyArmenia · 70 kmHigh 21.8°C · Low 13.6°C · 113 mm rain
- Doğubayazıt in JulyTurkey · 79 kmHigh 28.0°C · Low 17.0°C · 27 mm rain
- Gyumri in JulyArmenia · 89 kmHigh 24.0°C · Low 11.7°C · 57 mm rain
- Kars in JulyTurkey · 130 kmHigh 23.8°C · Low 11.7°C · 60 mm rain
- Naxçıvan in JulyAzerbaijan · 132 kmHigh 34.5°C · Low 20.5°C · 11 mm rain
- Ağrı in JulyTurkey · 136 kmHigh 27.3°C · Low 12.9°C · 34 mm rain
- Rustavi in JulyGeorgia · 159 kmHigh 31.3°C · Low 20.1°C · 16 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Yerevan) is explained once on the Yerevan year overview and on the Sources, method and limits page.