-1 to 28°C
temperature
2864 hours
sunshine per day
228 mm
rain
229 days
dry
101 days
rain
35 days
snow

Climate of Iaşi

Iaşi has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Iaşi is 15° degrees and there is about 229 mm of rain in a year. It is dry for 217 days a year with an average humidity of 71% and an UV-index of 4.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between -1°C and 28°C
  • Night:the average nighttime temperature is between -6°C and 16°C
  • Rain: it rains 101 days and there is a total of approximately 228 mm rainfall
  • Snow: it snows an average of 35 days per year
  • Sun hours: throughout the year there are 2864 sun hours
Maximum temperature: between -1°C and 28°C
Warmest month: 28°C in July
Coldest month: -1°C in January
Night temperature: between -6°C and 16°C
Dry days: 229 days
Days with rain: 101 days
Days with snow: 35 days
Total rain sum: 228 mm
Hours of sunshine: 2864 hours

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Temperature graph

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

Precipitation graph

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

Climate table of Iaşi

In this climate table you can see at a glance what the average weather per month is for Iaşi. 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 Iaşi might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) -1 2 9 17 22 26 28 28 23 15 9 2
Night temp. (°C) -6 -4 1 6 11 14 16 15 12 7 3 -3
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 21 15 15 19 26 32 20 9 13 21 16 21
Days with rain 6 7 10 11 11 12 10 6 7 8 7 6
Days with snow 11 9 4 - - - - - - - 3 8
Dry days 14 12 17 19 20 18 21 25 23 23 20 17
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 4 4 7 10 11 11 12 12 10 6 5 5
Wind force (Bft) 3 3 3 3 2 2 2 2 2 3 3 3
UV-index 2 2 4 5 5 5 6 5 4 3 2 2

Best time to visit Iaşi

The best time to visit Iaşi in Romania is from May through September. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Iaşi is 28°C in July and the lowest is -1°C in January.

Climate of Iaşi by month

What is the average climate in a given month for Iaşi? 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.

Iaşi weather experiences

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