Onești Weather & Climate: Best Time to Visit
Temperatures in Onești, Bacău, Romania, vary greatly throughout the year. July is the hottest month at 27°C (81°F), while January is the coldest at 2°C (36°F).
With around 761 mm (30 in) of annual rain/snowfall, the city has moderate precipitation levels. June is the wettest month and January the driest.
Monthly Temperature in Onești
The climate in Onești is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in July to a chilly 2°C (36°F) in the coolest month, January.
Nights vary from 15°C (59°F) in July to around -6°C (21°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Onești
Generally, Onești receives mid-range precipitation levels, with 761 mm (30 in) annually. The climate in Onești shows significant variation throughout the year. Expect high rainfall in June, the wettest month, with an average of 110 mm (4.3 in) of precipitation over 14 rainy days.
In contrast, the driest month January offers drier and sunnier days, with around 40 mm (1.6 in) of snow/rainfall over 12 snowy/rainy days. For more details, please visit our Onești Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Onești 3-Day Forecast
Check the conditions for any month of the year.
