Climate averages 1991–2020
Gera weather
in September.
A mild, moderately wet month: the 4th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a mild month in Gera: daytime highs average 18.8°C and nights cool to about 11.2°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 61 mm of rain on roughly 10 days, which makes September a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 42 min on an average September day.
The nearest other city in this atlas is Zwickau (33 km away). In September its highs average 18.4°C, about as warm as Gera, with 69 mm of rain.
Among the 120 cities listed in Germany, Gera ranks joint 59th of 120 for the warmest September highs and joint 42nd of 120 for the driest September (rainfall, lowest first). The mean September high of those 120 cities is 18.8°C; Gera is level with that mean.
From September to October, average highs fall by 5.2°C to 13.7°C, and monthly rainfall falls from 61 mm to 53 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
Gera climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 3.4°C-1.3°C | -1.3°C | 49 | 12.1 | 8.58 h |
| February | 4.9°C-1.1°C | -1.1°C | 41 | 10.4 | 10.010 h |
| March | 8.7°C1.3°C | 1.3°C | 54 | 12.4 | 11.812 h |
| April | 13.9°C4.7°C | 4.7°C | 42 | 9.9 | 13.814 h |
| May | 18.0°C9.2°C | 9.2°C | 66 | 11.6 | 15.515 h |
| June | 21.2°C12.7°C | 12.7°C | 66 | 11.8 | 16.416 h |
| July | 23.3°C14.8°C | 14.8°C | 81 | 12.3 | 16.016 h |
| August | 23.3°C14.8°C | 14.8°C | 68 | 11.7 | 14.615 h |
| September, selected | 18.8°C11.2°C | 11.2°C | 61 | 10.4 | 12.713 h |
| October | 13.7°C7.4°C | 7.4°C | 53 | 10.5 | 10.811 h |
| November | 7.9°C3.2°C | 3.2°C | 55 | 10.9 | 9.09 h |
| December | 4.2°C0.1°C | 0.1°C | 54 | 12.7 | 8.08 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
- Zwickau in SeptemberGermany · 33 kmHigh 18.4°C · Low 10.7°C · 69 mm rain
- Jena in SeptemberGermany · 35 kmHigh 19.1°C · Low 11.0°C · 55 mm rain
- Leipzig in SeptemberGermany · 55 kmHigh 19.3°C · Low 11.3°C · 56 mm rain
- Chemnitz in SeptemberGermany · 60 kmHigh 17.9°C · Low 10.4°C · 76 mm rain
- Halle (Saale) in SeptemberGermany · 67 kmHigh 19.2°C · Low 11.4°C · 50 mm rain
- Erfurt in SeptemberGermany · 74 kmHigh 18.7°C · Low 10.3°C · 52 mm rain
- Bayreuth in SeptemberGermany · 110 kmHigh 18.5°C · Low 10.2°C · 70 mm rain
- Dresden in SeptemberGermany · 118 kmHigh 18.9°C · Low 11.0°C · 69 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 Gera) is explained once on the Gera year overview and on the Sources, method and limits page.