Climate averages 1991–2020
Arzamas weather
in August.
A mild, moderately wet month: the 2nd warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a mild month in Arzamas: daytime highs average 21.4°C and nights cool to about 13.5°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 67 mm of rain on roughly 10 days, which makes August a moderately wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 01 min on an average August day.
The nearest other city in this atlas is Sarov (60 km away). In August its highs average 22.0°C, 0.6°C warmer than Arzamas, with 65 mm of rain.
Among the 236 cities listed in Russia, Arzamas ranks joint 138th of 236 for the warmest August highs and joint 130th of 236 for the driest August (rainfall, lowest first). The mean August high of those 236 cities is 22.4°C; Arzamas is 1.0°C cooler than that mean.
From August to September, average highs fall by 6.0°C to 15.4°C, and monthly rainfall falls from 67 mm to 55 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
Arzamas climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -6.4°C-11.3°C | -11.3°C | 35 | 10.4 | 7.88 h |
| February | -5.6°C-11.3°C | -11.3°C | 32 | 8.1 | 9.610 h |
| March | 0.2°C-6.5°C | -6.5°C | 32 | 8.5 | 11.812 h |
| April | 9.7°C0.5°C | 0.5°C | 41 | 9.3 | 14.114 h |
| May | 17.5°C7.8°C | 7.8°C | 43 | 9.3 | 16.216 h |
| June | 21.2°C12.5°C | 12.5°C | 66 | 12.2 | 17.417 h |
| July | 23.4°C15.1°C | 15.1°C | 68 | 11.0 | 16.817 h |
| August, selected | 21.4°C13.5°C | 13.5°C | 67 | 10.2 | 15.015 h |
| September | 15.4°C8.6°C | 8.6°C | 55 | 9.6 | 12.813 h |
| October | 7.7°C2.6°C | 2.6°C | 56 | 11.2 | 10.511 h |
| November | -0.2°C-4.1°C | -4.1°C | 43 | 9.9 | 8.48 h |
| December | -4.7°C-9.1°C | -9.1°C | 40 | 10.5 | 7.27 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
- Sarov in AugustRussia · 60 kmHigh 22.0°C · Low 14.0°C · 65 mm rain
- Dzerzhinsk in AugustRussia · 97 kmHigh 21.3°C · Low 13.6°C · 66 mm rain
- Nizhniy Novgorod in AugustRussia · 104 kmHigh 21.1°C · Low 13.3°C · 68 mm rain
- Murom in AugustRussia · 116 kmHigh 21.7°C · Low 13.8°C · 64 mm rain
- Saransk in AugustRussia · 159 kmHigh 22.4°C · Low 14.0°C · 67 mm rain
- Kovrov in AugustRussia · 190 kmHigh 21.1°C · Low 13.3°C · 64 mm rain
- Cheboksary in AugustRussia · 228 kmHigh 21.2°C · Low 13.7°C · 60 mm rain
- Vladimir in AugustRussia · 230 kmHigh 21.2°C · Low 13.3°C · 65 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 Arzamas) is explained once on the Arzamas year overview and on the Sources, method and limits page.