Climate averages 1991–2020
Mestre weather
in December.
A cool, moderately wet month: the 11th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a cool month in Mestre: daytime highs average 8.0°C and nights cool to about 2.0°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 81 mm of rain on roughly 9 days, which makes December a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 8 h 47 min on an average December day.
The nearest other city in this atlas is Treviso (19 km away). In December its highs average 7.7°C, about as warm as Mestre, with 82 mm of rain.
Among the 79 cities listed in Italy, Mestre ranks joint 53rd of 79 for the warmest December highs and joint 48th of 79 for the driest December (rainfall, lowest first). The mean December high of those 79 cities is 10.5°C; Mestre is 2.5°C cooler than that mean.
From December to January, average highs fall by 0.7°C to 7.2°C, and monthly rainfall falls from 81 mm to 60 mm.
The annual picture
December 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
Mestre climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.2°C1.0°C | 1.0°C | 60 | 7.7 | 9.19 h |
| February | 9.0°C1.5°C | 1.5°C | 63 | 7.7 | 10.310 h |
| March | 12.8°C4.6°C | 4.6°C | 70 | 7.9 | 11.912 h |
| April | 16.8°C8.4°C | 8.4°C | 82 | 10.3 | 13.513 h |
| May | 21.3°C13.0°C | 13.0°C | 93 | 10.2 | 14.915 h |
| June | 25.3°C17.0°C | 17.0°C | 78 | 9.2 | 15.616 h |
| July | 27.8°C19.3°C | 19.3°C | 63 | 8.2 | 15.315 h |
| August | 27.9°C19.6°C | 19.6°C | 83 | 8.4 | 14.114 h |
| September | 23.0°C15.5°C | 15.5°C | 123 | 10.1 | 12.613 h |
| October | 18.0°C11.4°C | 11.4°C | 121 | 10.4 | 11.011 h |
| November | 12.5°C6.6°C | 6.6°C | 127 | 11.0 | 9.610 h |
| December, selected | 8.0°C2.0°C | 2.0°C | 81 | 8.5 | 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
December in nearby cities
- Treviso in DecemberItaly · 19 kmHigh 7.7°C · Low 0.3°C · 82 mm rain
- Padua in DecemberItaly · 30 kmHigh 7.9°C · Low 0.7°C · 71 mm rain
- Vicenza in DecemberItaly · 55 kmHigh 7.9°C · Low -0.3°C · 76 mm rain
- Ferrara in DecemberItaly · 88 kmHigh 8.5°C · Low 1.4°C · 57 mm rain
- Verona in DecemberItaly · 98 kmHigh 7.7°C · Low 0.6°C · 74 mm rain
- Udine in DecemberItaly · 100 kmHigh 6.9°C · Low -1.0°C · 104 mm rain
- Trento (approximate) in DecemberItaly · 108 kmHigh 7.5°C · Low 1.0°C · 78 mm rain
- Ravenna in DecemberItaly · 120 kmHigh 9.4°C · Low 3.1°C · 66 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 Mestre) is explained once on the Mestre year overview and on the Sources, method and limits page.