When is the best time to visit Trieste Italy, weather forecast

General weather information about Trieste

Average annual temperature is 15.2 °C

Absolute maximum temperature: 35.7 °C

Absolute minimum temperature: -2.6 °C

Number of sunny days: 160

Number of rainy days: 200

Number of snow days: 5

Average annual precipitation: 1829 mm

* Weather data for Trieste Italy is based on climate observations for 2023 year

	Jan	Feb	Mar	Apr	Maggio	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.1	17.2	19.1	21.8	26.7	30.8	34.8	35.7	29.9	26.5	18.9	17.2
Average daytime temperature (°C)	9.6	10.4	14.4	16	21.7	26.5	29.2	29.1	26	21.9	14.3	12.1
Average temperature (°C)	7	6.1	10.4	11.6	17.7	22	24.3	24	21.5	17.7	10.7	8.2
Average night temperature (°C)	4.9	2.7	6.6	7.3	14.2	17.7	19.8	19.5	17.5	14.1	7.2	4.6
Absolute minimum temperature (°C)	-1.4	-2.2	1.9	1	11	15.2	14.9	13.7	13.9	6.3	-0.1	-2.6

	Jan	Feb	Mar	Apr	Maggio	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.7	11.1	12.7	14.3	15.4	15.7	15.7	14.8	13.3	11.7	10.1	9
Daylight mean duration (h)	9.2	10.4	11.9	13.5	14.9	15.6	15.3	14.1	12.6	10.9	9.5	8.8
Daylight minimum duration (h)	8.8	9.7	11.1	12.8	14.3	15.5	14.8	13.4	11.8	10.2	9	8.7
Sunshine mean duration (h)	5.1	7.3	8.3	8.5	11.4	13.2	12.4	11	10.6	7.8	6.2	5.2
Precipitation (mm)	147	31	104	101	162	72	230	255	117	271	197	141
Sunny days	9	20	13	14	14	13	11	16	20	13	6	11
Rainy days	18	8	18	16	17	17	20	15	10	18	24	19
Snow days	4											1

The best time to visit Trieste during the most sunny months:

Months with the longest average daylight duration in Trieste:

The largest precipitation sum in Trieste is at