Climate of Idrija

Idrija has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for Idrija is 16° degrees and there is about 843 mm of rain in a year. It is dry for 166 days a year with an average humidity of 75% and an UV-index of 4.

Climate averages for the whole year

Day: the average daily temperature during the day is between 5°C and 28°C
Night:the average nighttime temperature is between 0°C and 16°C
Rain: it rains 168 days and there is a total of approximately 843 mm rainfall
Snow: it snows an average of 6 days per year
Sun hours: throughout the year there are 3116 sun hours

Maximum temperature:	between 5°C and 28°C
Warmest month:	28°C in August
Coldest month:	5°C in January
Night temperature:	between 0°C and 16°C
Dry days:	191 days
Days with rain:	168 days
Days with snow:	6 days
Total rain sum:	843 mm
Hours of sunshine:	3116 hours

Climate of Idrija
Temperature graph
Precipitation graph
Climate chart of Idrija
The best travel time for Idrija
Climate of Idrija by month
Experiences with the weather of Idrija

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Idrija.

Precipitation graph

This graph shows the average amount of rainfall per month for Idrija.

Climate table of Idrija

In this climate table you can see at a glance what the average weather per month is for Idrija. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Idrija might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	5	6	11	16	20	25	27	28	22	16	11	7
Night temp. (°C)	0	0	4	7	10	14	16	16	13	9	6	1
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	64	94	69	52	73	66	40	38	79	83	121	64
Days with rain	12	13	14	17	20	17	13	9	14	13	15	11
Days with snow	2	2	1	-	-	-	-	-	-	-	-	1
Dry days	17	13	16	13	11	13	18	22	16	18	15	19
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	5	5	7	10	11	12	12	12	10	6	5	6
Wind force (Bft)	2	2	2	2	2	2	2	2	2	2	2	2
UV-index	1	3	3	4	5	6	6	5	4	3	2	2

Best time to visit Idrija

The best time to visit Idrija in Slovenia is from May through September. In this period you have a warm temperature and little precipitation. The highest average temperature in Idrija is 28°C in August and the lowest is 5°C in January.

Climate of Idrija by month

What is the average climate in a given month for Idrija? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January