Climate averages 1991–2020
Volos weather
in September.
A warm, moderately wet month: the 4th warmest and the 6th 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 Volos: daytime highs average 25.8°C and nights cool to about 19.6°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 63 mm of rain on roughly 6 days, which makes September a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 29 min on an average September day.
The nearest other city in this atlas is Lárisa (54 km away). In September its highs average 27.4°C, 1.6°C warmer than Volos, with 49 mm of rain.
Among the 11 cities listed in Greece, Volos ranks 10th of 11 for the warmest September highs and 11th of 11 for the driest September (rainfall, lowest first). The mean September high of those 11 cities is 27.4°C; Volos is 1.6°C cooler than that mean.
From September to October, average highs fall by 4.6°C to 21.1°C, and monthly rainfall rises from 63 mm to 88 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
Volos climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 10.8°C5.2°C | 5.2°C | 101 | 10.9 | 9.710 h |
| February | 11.9°C5.6°C | 5.6°C | 85 | 10.6 | 10.711 h |
| March | 14.8°C7.7°C | 7.7°C | 85 | 9.6 | 11.912 h |
| April | 18.3°C10.8°C | 10.8°C | 45 | 6.8 | 13.213 h |
| May | 23.2°C15.6°C | 15.6°C | 44 | 5.5 | 14.314 h |
| June | 27.8°C20.3°C | 20.3°C | 19 | 3.4 | 14.915 h |
| July | 30.0°C22.8°C | 22.8°C | 26 | 3.1 | 14.615 h |
| August | 29.8°C23.0°C | 23.0°C | 24 | 3.5 | 13.714 h |
| September, selected | 25.8°C19.6°C | 19.6°C | 63 | 6.3 | 12.512 h |
| October | 21.1°C15.6°C | 15.6°C | 88 | 9.0 | 11.211 h |
| November | 16.3°C11.1°C | 11.1°C | 83 | 8.9 | 10.110 h |
| December | 12.0°C6.9°C | 6.9°C | 112 | 11.6 | 9.59 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
- Lárisa in SeptemberGreece · 54 kmHigh 27.4°C · Low 17.4°C · 49 mm rain
- Thessaloníki in SeptemberGreece · 141 kmHigh 25.6°C · Low 18.3°C · 50 mm rain
- Évosmos in SeptemberGreece · 145 kmHigh 26.4°C · Low 17.7°C · 50 mm rain
- Acharnés in SeptemberGreece · 158 kmHigh 28.4°C · Low 18.0°C · 15 mm rain
- Pátra in SeptemberGreece · 163 kmHigh 26.5°C · Low 17.7°C · 51 mm rain
- Khalándrion in SeptemberGreece · 167 kmHigh 27.8°C · Low 18.3°C · 15 mm rain
- Athens in SeptemberGreece · 168 kmHigh 28.3°C · Low 19.0°C · 15 mm rain
- Piraeus in SeptemberGreece · 170 kmHigh 28.4°C · Low 19.6°C · 15 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 Volos) is explained once on the Volos year overview and on the Sources, method and limits page.