Climate averages 1991–2020
Gyumri weather
in August.
A warm, moderately wet month: the warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a warm month in Gyumri: daytime highs average 24.6°C and nights cool to about 11.8°C. By daytime temperature it is the warmest month of the year.
Expect about 40 mm of rain on roughly 11 days, which makes August a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 48 min on an average August day.
The nearest other city in this atlas is Vanadzor (55 km away). In August its highs average 22.4°C, 2.3°C cooler than Gyumri, with 84 mm of rain.
Among the 3 cities listed in Armenia, Gyumri ranks 2nd of 3 for the warmest August highs and 2nd of 3 for the driest August (rainfall, lowest first). The mean August high of those 3 cities is 25.8°C; Gyumri is 1.2°C cooler than that mean.
From August to September, average highs fall by 3.7°C to 20.9°C, and monthly rainfall falls from 40 mm to 28 mm.
The annual picture
August 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
Gyumri climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -2.0°C-10.9°C | -10.9°C | 32 | 7.3 | 9.610 h |
| February | -0.3°C-9.5°C | -9.5°C | 37 | 8.0 | 10.611 h |
| March | 4.8°C-4.6°C | -4.6°C | 69 | 13.3 | 11.912 h |
| April | 11.4°C0.6°C | 0.6°C | 106 | 18.1 | 13.313 h |
| May | 16.5°C5.1°C | 5.1°C | 119 | 20.7 | 14.414 h |
| June | 20.8°C8.7°C | 8.7°C | 79 | 15.4 | 15.015 h |
| July | 24.0°C11.7°C | 11.7°C | 57 | 12.8 | 14.815 h |
| August, selected | 24.6°C11.8°C | 11.8°C | 40 | 10.6 | 13.814 h |
| September | 20.9°C8.4°C | 8.4°C | 28 | 6.7 | 12.513 h |
| October | 14.7°C4.3°C | 4.3°C | 43 | 8.7 | 11.211 h |
| November | 6.3°C-1.9°C | -1.9°C | 35 | 6.6 | 10.010 h |
| December | 0.1°C-7.8°C | -7.8°C | 34 | 6.8 | 9.39 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
August in nearby cities
- Vanadzor in AugustArmenia · 55 kmHigh 22.4°C · Low 13.8°C · 84 mm rain
- Kars in AugustTurkey · 68 kmHigh 24.5°C · Low 12.0°C · 48 mm rain
- Yerevan in AugustArmenia · 89 kmHigh 30.5°C · Low 17.3°C · 5.6 mm rain
- Iğdır in AugustTurkey · 98 kmHigh 31.7°C · Low 19.3°C · 16 mm rain
- Rustavi in AugustGeorgia · 128 kmHigh 31.4°C · Low 20.3°C · 15 mm rain
- Tbilisi in AugustGeorgia · 130 kmHigh 29.9°C · Low 19.0°C · 46 mm rain
- Ağrı in AugustTurkey · 138 kmHigh 27.9°C · Low 13.4°C · 19 mm rain
- Doğubayazıt in AugustTurkey · 140 kmHigh 28.5°C · Low 17.2°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 Gyumri) is explained once on the Gyumri year overview and on the Sources, method and limits page.