Iași, Romania Weather

  1. Iași, Romania Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Iași over the next 12 hours
  7. Temperature and possibility of rain in Iași in the coming days
  8. Rainfall in Iași in the coming days
  9. Iași Weather Summary
  10. Weather averages by month
  11. Iași's weather
  12. Frequently asked questions
  13. Comments
Iași, Weather
(Photo by Majkl Velner on Unsplash)

Current conditions

Updated:
4°C
39.2°F
°C °F

Condition: Overcast

Pressure: 1,014 hPa

Feel like: 2 °C

Temperature: 4°C

Cloud: 100%

Humidity: 82%

Wind: NNW - 3 km/h

Visibility: 27.98 km

Weather forecast

Thu
20 Nov
7°C / 13°C
Slight Rain Showers
Fri
21 Nov
4°C / 10°C
Moderate Drizzle
Sat
22 Nov
4°C / 12°C
Slight Rain Showers
Sun
23 Nov
5°C / 12°C
Fog
Mon
24 Nov
-2°C / 6°C
Overcast
Hourly forecast today:
00:00 AM
1° / 4°
1° / 4°
Overcast
82% 11 km/h
01:00 AM
1° / 4°
1° / 4°
Overcast
82% 10 km/h
02:00 AM
2° / 4°
2° / 4°
Slight Rain
86% 8 km/h
03:00 AM
1° / 3°
1° / 3°
Slight Rain
87% 12 km/h
04:00 AM
1° / 3°
1° / 3°
Slight Rain
90% 15 km/h
05:00 AM
1° / 2°
1° / 2°
Slight Rain
91% 15 km/h
06:00 AM
1° / 2°
1° / 2°
Slight Rain
94% 12 km/h
07:00 AM
1° / 2°
1° / 2°
Slight Rain
97% 8 km/h
08:00 AM
1° / 2°
1° / 2°
Slight Rain
96% 8 km/h
09:00 AM
2° / 3°
2° / 3°
Slight Rain
93% 8 km/h
10:00 AM
2° / 3°
2° / 3°
Overcast
91% 9 km/h

30 Day Averages and Extremes

  • Average high 8.27°C
  • Average low 3.87°C
  • Hottest day 13°C (08 November 2025)
  • Coldest day -2°C (24 November 2025)
  • Average humidity 85.4%
  • Days with precipitation 21 days
  • Highest precipitation 34 mm (09 November 2025)

Yesterday's Data

  • Max: 4°C
  • Min: 2°C
  • Total Precipitation: 3 mm

Temperature and possibility of rain in Iași over the next 12 hours

Temperature and possibility of rain in Iași in the coming days

Rainfall in Iași in the coming days

Iași Climate Summary

Iași features a Humid continental, no dry season, warm summer (Köppen classification: Dfb), with an average annual temperature of 12.53ºC (54.55ºF), which is about -0.33% lower than the national average for Romania. Annually, the city experiences approximately 55.63 millimeters (2.19 inches) of rainfall, spread across 110.09 rainy days, accounting for 30.16% of the year.

Longitude 47.1584549
Latitude 27.6014418
Yearly high temperature 15.66ºC (60.19ºF)
Yearly low temperature 6.3ºC (43.34ºF)
Hottest month July 28.65ºC (83.57ºF)
Coldest month February -3.7ºC (25.34ºF)
Yearly precip 55.63mm (2.19in)
Days with rainfall 110.09 days (30.16%)
Driest month August (55.53%)
Wettest month June (69.35%)

Weather averages by month

Month High / Low (°C) Rain
January -0.3° / -6.05° 8.91 days
February 2.5° / -3.7° 8.45 days
March 9.67° / 1.5° 9.0 days
April 16.89° / 6.29° 9.27 days
May 22.37° / 10.85° 14.09 days
June 26.34° / 14.87° 14.82 days
July 28.65° / 15.99° 11.64 days
August 29.53° / 15.82° 6.0 days
September 23.99° / 12.07° 7.0 days
October 15.72° / 7.23° 7.55 days
November 9.55° / 3.01° 5.91 days
December 3.02° / -2.34° 7.45 days

Iași's weather

Frequently asked questions

1. What is the hottest month in Iași?

July has the highest average monthly temperature (daily mean of 28.65ºC) and February are the coolest (daily mean of -3.7ºC).

2. What should I wear in Iași today?

For today's cold weather in Iași, with temperatures ranging from 4ºC to 7ºC (39.2ºF to 44.6ºF), you should wear:
- Hat and gloves, particularly for early mornings or evenings
- Long pants (jeans or other thick materials)
- Closed-toe shoes or boots
- Scarf to protect the neck area

Temperature

Early
1°C / 3°C
Morning
2°C / 3°C
Afternoon
3°C / 4°C
Evening
2°C / 3°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 452
  • CO 197
  • NH3 0
  • NO2 5
  • O3 37
  • PM10 9
  • PM25 8
  • SO2 0
  • CH4 1,421

Sunrise / Sunset

05:21
14:29