Novosibirsk weather in August
In August, Novosibirsk has an average high of 23 °C73 °F and an average low of 12 °C54 °F, with about 49 mm1.9 in of precipitation. It is the 3rd warmest month of the year and ranks 4th for precipitation.
How August compares with other months
Compared with July, August is 2.1 °C3.7 °F cooler on average and drier by 24 mm1.0 in. Compared with September, August is 7 °C12.5 °F warmer on average and wetter by 6 mm0.3 in. Daylight lasts about 14.9 hours around the middle of the month. Average relative humidity is 67% and the average cloud amount 61%.
Is August a good time to visit Novosibirsk?
Yes — August is one of the most comfortable months to visit Novosibirsk by our comfort score, which favours average highs of 21–28 °C, lows above 5 °C, little rain and moderate humidity.
What to wear in August
For Novosibirsk in August, pack light layers — T-shirts plus a light sweater or jacket and an extra layer for the cooler mornings and evenings.
August in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Novosibirsk | 2373 | 1254 | 491.9 |
| Barnaul | 2577 | 1254 | 381.5 |
| Kemerovo | 2271 | 1153 | 652.6 |
| Tomsk | 2170 | 1152 | 602.4 |
| Leninsk-Kuznetsky | 2373 | 1152 | 552.2 |
| Prokopyevsk | 2373 | 1152 | 582.3 |
| Novokuznetsk | 2474 | 1253 | 582.3 |
| Biysk | 2678 | 1356 | 491.9 |
| Mezhdurechensk | 2374 | 1253 | 803.2 |
Nearby places that are more than 1 °C1.8 °F warmer in August: Biysk; cooler: Kemerovo and Tomsk.
Other months in Novosibirsk
- January−16 °C3 °F / −23 °C−10 °F
- February−12 °C10 °F / −20 °C−5 °F
- March−3 °C26 °F / −11 °C11 °F
- April8 °C46 °F / −2 °C28 °F
- May17 °C62 °F / 5 °C42 °F
- June23 °C73 °F / 13 °C55 °F
- July25 °C76 °F / 15 °C59 °F
- August23 °C73 °F / 12 °C54 °F
- September16 °C60 °F / 6 °C43 °F
- October6 °C42 °F / −1 °C29 °F
- November−5 °C23 °F / −11 °C11 °F
- December−13 °C8 °F / −20 °C−5 °F
Frequently asked questions
How warm is Novosibirsk in August?
In August the average high in Novosibirsk is 23 °C (73 °F) and the average low is 12 °C (54 °F).
Does it rain a lot in Novosibirsk in August?
On average about 49 mm (1.9 in) of precipitation falls in August; it ranks 4th of the 12 months.
Is August the warmest month in Novosibirsk?
No. The warmest month in Novosibirsk is July, with an average high of 25 °C (76 °F). The coldest month is January, with an average low of -23 °C (-10 °F).
How long is the day in Novosibirsk in August?
In the middle of August the day in Novosibirsk lasts about 14.9 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Novosibirsk in August?
The average relative humidity in August is about 67%. This is a long-term average for the whole day.
How cloudy is Novosibirsk in August?
On average about 61% of the sky is covered by cloud in August. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.