Climate averages 1991–2020
Galaţi weather
in September.
A warm, moderately wet month: the 4th warmest and the 7th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Galaţi: daytime highs average 23.2°C and nights cool to about 14.1°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 41 mm of rain on roughly 6 days, which makes September a moderately wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 35 min on an average September day.
The nearest other city in this atlas is Brăila (19 km away). In September its highs average 23.2°C, about as warm as Galaţi, with 41 mm of rain.
Among the 27 cities listed in Romania, Galaţi ranks joint 3rd of 27 for the warmest September highs and joint 1st of 27 for the driest September (rainfall, lowest first). The mean September high of those 27 cities is 21.3°C; Galaţi is 1.9°C warmer than that mean.
From September to October, average highs fall by 6.5°C to 16.7°C, and monthly rainfall rises from 41 mm to 42 mm.
The annual picture
September in context
Monthly rainfall
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
Galaţi climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 2.8°C-3.8°C | -3.8°C | 33 | 5.7 | 9.19 h |
| February | 5.6°C-2.4°C | -2.4°C | 26 | 5.3 | 10.410 h |
| March | 10.6°C1.5°C | 1.5°C | 39 | 7.1 | 11.912 h |
| April | 16.8°C6.9°C | 6.9°C | 43 | 8.2 | 13.513 h |
| May | 22.6°C12.6°C | 12.6°C | 54 | 9.6 | 14.915 h |
| June | 26.6°C17.0°C | 17.0°C | 62 | 9.5 | 15.616 h |
| July | 28.9°C19.2°C | 19.2°C | 47 | 8.2 | 15.315 h |
| August | 28.9°C19.1°C | 19.1°C | 35 | 5.8 | 14.114 h |
| September, selected | 23.2°C14.1°C | 14.1°C | 41 | 5.6 | 12.613 h |
| October | 16.7°C8.8°C | 8.8°C | 42 | 5.0 | 11.011 h |
| November | 10.1°C3.5°C | 3.5°C | 35 | 6.0 | 9.610 h |
| December | 4.2°C-1.7°C | -1.7°C | 38 | 6.1 | 8.89 h |
Rainfall is the average of the 30 separate monthly totals. A rain 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
September in nearby cities
- Brăila in SeptemberRomania · 19 kmHigh 23.2°C · Low 14.1°C · 41 mm rain
- Buzău in SeptemberRomania · 100 kmHigh 22.6°C · Low 12.9°C · 53 mm rain
- Constanţa in SeptemberRomania · 147 kmHigh 22.5°C · Low 15.6°C · 51 mm rain
- Bacău in SeptemberRomania · 153 kmHigh 20.9°C · Low 11.8°C · 46 mm rain
- Ploieşti in SeptemberRomania · 168 kmHigh 21.6°C · Low 11.6°C · 57 mm rain
- Chisinau in SeptemberMoldova · 186 kmHigh 22.0°C · Low 13.0°C · 48 mm rain
- Bucharest in SeptemberRomania · 189 kmHigh 23.4°C · Low 13.6°C · 60 mm rain
- Bender in SeptemberMoldova · 190 kmHigh 22.1°C · Low 13.4°C · 44 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 Galaţi) is explained once on the Galaţi year overview and on the Sources, method and limits page.