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Iasi in April: Weather, Average temperature and Climate

Take a look at past year’s weather for Iasi in April and see if it is worth visiting.
Check flight prices to Iasi on Avionero:
April

Weather in Iasi in April 2025

Good Weather
Mild
🌧️
Rainy
Are you considering a trip to Iasi in April? Well, the weather is usually on your side with an average maximum temperature of +16°C and about 7 sunny days. Just keep in mind that there may be some rain, with an average of 14 rainy days and 45 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+16°C
Avg. max. temperature
-5°C
Min.
+32°C
Max.
45 mm
Total precipitation
68%
Avg. humidity
2 m/s
Avg. wind
7 ☀️
Sunny Days
8 ⛅️
Cloudy
14 🌦
Rainy
Our opinion: Iasi has good weather in April.

Average temperature in Iasi in April

Here are the expected maximum, average and minimum temperatures in Iasi for April based on the historical data.
Last Year
Historical Data

The temperature in April is +13°C on average, with a range between a maximum of +20°C during the day and a minimum of 0°C at night.

The average maximum temperature goes up 15% by the end of the month, compared with the beginning of the month, from +15°C to +18°C.

Is Iasi warm or cold in April?

Iasi is typically mild in April.

Maximum temperatures go up compared to the previous month from +9°C to +16°C. The minimum temperature also goes up from +1°C to +6°C.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how April is compared to other months in Iasi:

Climate in Iasi in April

Iasi weather looks like this, on average, in April and the surrounding months.
MarchAprilMay
Avg. temperature
+9°C+16°C+23°C
Min. temperature
-19°C-5°C+1°C
Max. temperature
+25°C+32°C+35°C
Rainfall
26 mm45 mm56 mm
Wind
2 m/s2 m/s2 m/s
Humidity
74%68%66%
Air pressure
1016 HPa1013 HPa1013 HPa
Sunny days
778
Cloudy days
1186
Rainy days
91414
Snowy days
410

April weather is still as good as in March. It’s getting warmer as April arrives. The average maximum temperature goes up from +9°C to +16°C during the day. Prepare for more rain. Average rainfall goes from 26 mm to 45 mm. It feels drier, as humidity decreases from 74% to 68%. The average wind speed doesn’t change much during April, staying around 2 m/s. The amount of sunny days stay about the same, averaging 7 sunny days during the month.

May brings much the same weather, it remains good.

Wind

Wind speed in Iasi in April based on historical data.
Last Year
Historical Data

The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Iasi is gradually increasing during April, going from 3 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during April in Iasi based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in April stands at 60%, leading to total precipitation of around 103 mm. The maximum amount of rainfall per day is around 44 mm, which is moderate rain. April is a pretty wet month with over 18 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how April is compared with other months in the amount of precipitation, total mm:
Iasi wettest month is November, where a typical day has a 27% chance of precipitation and 202 mm of rainfall per day. February, on the other hand, is the driest month with a mere 14% chance of precipitation and 10 mm of rainfall per day.

Snow

Amount of snow in mm during April in Iasi based on historical data.
Last Year
Historical Data
The chance of snow on a typical day in April is 10%, for a monthly total of around 113 mm.

Here’s how April is compared with other months in the amount of snow, total mm:

How was the weather last April in Iasi?

This is the weather in Iasi in April 2023:
1 April
🌧️
+15°C
2 April
🌧️
+12°C
3 April
☁️
+9°C
4 April
🌨️
+3°C
5 April
🌨️
+1°C
6 April
🌨️
+3°C
7 April
☁️
+7°C
8 April
☀️
+10°C
9 April
☀️
+12°C
10 April
☀️
+15°C
11 April
🌧️
+12°C
12 April
☁️
+11°C
13 April
☀️
+15°C
14 April
☀️
+19°C
15 April
☀️
+17°C
16 April
🌧️
+15°C
17 April
🌧️
+11°C
18 April
☁️
+12°C
19 April
☁️
+13°C
20 April
🌧️
+12°C
21 April
☀️
+15°C
22 April
☀️
+18°C
23 April
☀️
+20°C
24 April
☀️
+20°C
25 April
🌧️
+15°C
26 April
☁️
+12°C
27 April
☀️
+12°C
28 April
☀️
+13°C
29 April
☀️
+17°C
30 April
☀️
+18°C
In April 2023 Iasi had 14 sunny days, 6 cloudy days, and 7 rainy days. The average maximum temperature was +13°C, with an absolute maximum of +20°C and a minimum of +1°C. The average humidity was 79%, with a maximum of 100% and a minimum of 32%. The average wind speed was 4 m/s, with a maximum of 8 m/s and a minimum of 0 m/s.
Are you planning a trip in April?

Climate Change over Years

This is how Iasi climate have been changing during last 43 years period.

The climate in Iasi in April has not changed much over the last 43 years.

The average temperature was the lowest in 1980 (+13°C) and the highest in 2023 (+18°C). The driest year was 2018 with only 259 mm of rainfall, and the wettest year was 2023 with 10911 mm.

FAQ

Frequently asked questions about the weather in Iasi in April:

Is April a good time to visit Iasi?

April is a really good time to go to Iasi. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Iasi.

Can you sunbathe in Iasi in April?

April has mild temperatures in Iasi. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Is Iasi rainy in April?

Iasi is usually dry in April. Plan your packing around outdoor activities and exploring.

Is it sunny in Iasi in April?

Usually, it’s not very sunny in Iasi in April, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Romania

Check out the weather for other cities in Romania.

Monthly weather in Iasi

Source of the data

For this page, we’ve looked at the typical weather in Iasi, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.