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When is the best time to visit Bacau?
In general the best time to visit Bacau is probably August, when the weather is usually great. The hottest months are June, July, August, while the coldest months are January, February, December.
Depending on the activities you want to experience, you may choose different months to visit:
- The best time for a sunbathing holiday is June, July, August. Average maximum temperatures are up to +27°C in August and it has 12 sunny days on average.
- In general, it’s pleasant to walk and do outdoor activities during May - September.
- If you want to avoid wet weather, then your choice is January, November, December with the lowest chance of rain.
Average weather in Bacau in different months
This is the average weather in Bacau for each month based on historic data:
March, May, June, July, August, September usually has good weather. Average maximum temperature reaches +27°C during July.
In January, February, April, October, November, December the weather is average. Expect around 38 rainy days, and the precipitation amounts to approximately 45 mm in April.
Climate in Bacau
Here is the detailed breakdown of the climate in Bacau for each month:
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum Temperature | |||||||||||
| +19°C | +20°C | +25°C | +31°C | +34°C | +37°C | +40°C | +40°C | +36°C | +32°C | +24°C | +17°C |
| Average Maximum Temperature | |||||||||||
| +2°C | +4°C | +9°C | +16°C | +22°C | +25°C | +27°C | +27°C | +22°C | +16°C | +8°C | +3°C |
| Minimum Temperature | |||||||||||
| -27°C | -24°C | -21°C | -6°C | 0°C | +7°C | +9°C | +6°C | 0°C | -7°C | -21°C | -24°C |
| Avg. water temperature | |||||||||||
| - | - | - | - | - | - | - | - | - | - | - | - |
| Humidity, % | |||||||||||
| 84 | 80 | 74 | 69 | 69 | 71 | 70 | 70 | 72 | 78 | 85 | 86 |
| Rain, mm | |||||||||||
| 4 | 6 | 21 | 45 | 58 | 78 | 61 | 44 | 37 | 32 | 17 | 10 |
| Snow, mm | |||||||||||
| 19 | 17 | 11 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 17 |
| Average wind speed, m/s | |||||||||||
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Sunny Days | |||||||||||
| 4 | 4 | 6 | 6 | 7 | 6 | 9 | 12 | 10 | 8 | 4 | 4 |
| Cloud Days | |||||||||||
| 17 | 14 | 12 | 9 | 7 | 7 | 7 | 7 | 10 | 14 | 16 | 17 |
| Rainy Days | |||||||||||
| 2 | 3 | 8 | 13 | 15 | 14 | 13 | 10 | 10 | 9 | 7 | 4 |
| Snowy Days | |||||||||||
| 8 | 7 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 |
Average Temperature
Here are the average maximum and minimum temperatures in Bacau during the whole year:
The hottest month in Bacau is August with average maximum temperature going up to +27°C. The coldest month is January with the lowest temperatures of -5°C.
Humidity
The temperature feels different depending on humidity. Here is how humidity in Bacau looks throughout the year, in %:
The most humid month in Bacau is December with average humidity going up to 86%. The least humid month is April with an average humidity of 69%.
Rain
Amount of rainfall in mm. in Bacau during the whole year based on historical data:
The sunniest and driest month is August with approximately 12 sunny days and a total precipitation of around 44 mm. The rainiest and wettest month is June with approximately 14 rainy days and 78 mm of total precipitation.
Snow
Amount of snow in mm. in Bacau during the whole year based on historical data:
The snowiest month is January with approximately 8 snowy days.
FAQ
Frequently asked questions about the weather in Bacau:
What is the hottest month in Bacau?
The hottest month in Bacau is August with average maximum temperature of +27°C.
What is the coldest month in Bacau?
The coldest month in Bacau is January with minimum temperatures of -5°C.
Is Bacau worth visiting in winter?
Winter in Bacau could be a good time to visit, as the weather is generally ok.
When does it rain the least in Bacau?
if you're looking to visit Bacau when it rains the least, you should plan your trip for June, July, May. During this time, rainfall is rare with the driest month being January with only 4 mm of rain.
Other cities in Romania
Check out the weather for other cities in Romania.
Monthly weather in Bacau
Source of the data
For this page, we’ve looked at the typical weather in Bacau, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.