Average climate of Trieste
The climate of Trieste has an average yearly temperature of 20°C. Throughout the year, the average monthly temperature can drop to 10°C and rise to 30°C.
Annually, about 899 mm of rain falls. This gives a good overview of how much rain to expect in Trieste. Additionally, about 3,9 cm of snow falls each year.
Table of contents
- Average yearly temperature: 20°C
- Highest temperature: 30°C in July and August
- Lowest temperature: 10°C in January
- Precipitation: 899 mm per year, averaging 75 mm per month
- Driest months: 44 mm in March, 52 mm in January and 56 mm in April
- Wettest months: 108 mm in November, 107 mm in September and 89 mm in October
- Snowfall: 3,9 cm per year
Climate table Trieste
The climate table for Trieste shows the average temperatures, precipitation, snowfall, and UV index per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daytime temperature (°C) | 10 | 12 | 15 | 18 | 22 | 28 | 30 | 30 | 25 | 20 | 15 | 11 |
| Nighttime temperature (°C) | 3 | 4 | 6 | 9 | 13 | 18 | 20 | 20 | 16 | 12 | 8 | 5 |
| Precipitation (mm) | 52 | 72 | 44 | 56 | 78 | 66 | 62 | 80 | 107 | 89 | 108 | 85 |
| Snowfall (cm) | 1,0 | 0,9 | 0,1 | 0,4 | 0 | 0 | 0 | 0 | 0 | 0 | 0,3 | 1,2 |
| UV Index | 3 | 3 | 5 | 6 | 6 | 6 | 7 | 7 | 5 | 3 | 2 | 2 |
Temperature per month in Trieste
This graph shows the average high temperatures in degrees Celsius for each month in Trieste
Precipitation per month in Trieste
This graph shows the average monthly precipitation in millimeters in Trieste.
Snowfall per month in Trieste
This graph shows the average snowfall in centimeters per month in Trieste.
UV index per month in Trieste
This graph shows the average UV index per month in Trieste.
Yearly temperature in Trieste
This graph shows the average yearly temperature in Trieste, measured in degrees Celsius.
Yearly total precipitation in Trieste
This graph shows the average yearly precipitation in millimeters in Trieste.
Yearly snowfall in Trieste
This graph shows the average yearly snowfall in Trieste, measured in centimeters.
Weather experiences in Trieste
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Average weather in Trieste per month
Click on a month below to see in detail how the weather typically is in Trieste and what to expect. Based on the historical weather data of Trieste, you can view the average temperature, precipitation, wind, and UV index for each day of the month.