Climate averages 1991–2020
Peterhof weather
in July.
A mild, moderately wet month: the warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a mild month in Peterhof: daytime highs average 20.4°C and nights cool to about 14.4°C. By daytime temperature it is the warmest month of the year.
Expect about 62 mm of rain on roughly 10 days, which makes July a moderately wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 17 h 58 min on an average July day.
The nearest other city in this atlas is Saint Petersburg (24 km away). In July its highs average 21.5°C, 1.1°C warmer than Peterhof, with 65 mm of rain.
Among the 236 cities listed in Russia, Peterhof ranks joint 225th of 236 for the warmest July highs and joint 70th of 236 for the driest July (rainfall, lowest first). The mean July high of those 236 cities is 24.1°C; Peterhof is 3.8°C cooler than that mean.
From July to August, average highs fall by 1.4°C to 18.9°C, and monthly rainfall rises from 62 mm to 74 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
Peterhof climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -3.4°C-7.0°C | -7.0°C | 43 | 11.7 | 6.87 h |
| February | -3.7°C-7.6°C | -7.6°C | 34 | 9.3 | 9.19 h |
| March | 0.2°C-4.6°C | -4.6°C | 37 | 9.0 | 11.812 h |
| April | 7.0°C0.6°C | 0.6°C | 39 | 8.9 | 14.515 h |
| May | 13.5°C6.4°C | 6.4°C | 48 | 8.6 | 17.117 h |
| June | 17.3°C10.7°C | 10.7°C | 64 | 10.6 | 18.719 h |
| July, selected | 20.4°C14.4°C | 14.4°C | 62 | 10.2 | 18.018 h |
| August | 18.9°C13.5°C | 13.5°C | 74 | 11.0 | 15.616 h |
| September | 13.9°C9.4°C | 9.4°C | 63 | 11.5 | 12.913 h |
| October | 7.2°C3.9°C | 3.9°C | 72 | 13.0 | 10.210 h |
| November | 2.0°C-0.8°C | -0.8°C | 66 | 13.3 | 7.68 h |
| December | -1.3°C-4.4°C | -4.4°C | 53 | 12.8 | 6.16 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
- Saint Petersburg in JulyRussia · 24 kmHigh 21.5°C · Low 14.6°C · 65 mm rain
- Pushkin in JulyRussia · 34 kmHigh 22.0°C · Low 13.8°C · 87 mm rain
- Gatchina in JulyRussia · 36 kmHigh 21.8°C · Low 13.6°C · 80 mm rain
- Kolpino in JulyRussia · 41 kmHigh 22.1°C · Low 14.3°C · 87 mm rain
- Vyborg in JulyRussia · 111 kmHigh 21.2°C · Low 14.6°C · 64 mm rain
- Lappeenranta in JulyFinland · 161 kmHigh 21.5°C · Low 14.2°C · 73 mm rain
- Velikiy Novgorod in JulyRussia · 170 kmHigh 22.4°C · Low 15.6°C · 86 mm rain
- Kouvola in JulyFinland · 207 kmHigh 21.5°C · Low 14.1°C · 66 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 Peterhof) is explained once on the Peterhof year overview and on the Sources, method and limits page.