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:
21°C
69.8°F
°C °F

Condition: Mainly Clear

Pressure: 1,010 hPa

Feel like: 21 °C

Temperature: 21°C

Cloud: 28%

Humidity: 49%

Wind: W - 2 km/h

Visibility: 42.58 km

Weather forecast

Wed
05 Aug
20°C / 38°C
Overcast
Thu
06 Aug
21°C / 34°C
Overcast
Fri
07 Aug
19°C / 26°C
Overcast
Sat
08 Aug
17°C / 27°C
Overcast
Sun
09 Aug
18°C / 26°C
Overcast
Hourly forecast today:
00:00 AM
10° / 21°
10° / 21°
Mainly Clear
49% 5 km/h
01:00 AM
10° / 20°
10° / 20°
Mainly Clear
53% 4 km/h
02:00 AM
10° / 19°
10° / 19°
Partly Cloudy
57% 4 km/h
03:00 AM
10° / 19°
10° / 19°
Partly Cloudy
58% 5 km/h
04:00 AM
14° / 20°
14° / 20°
Partly Cloudy
68% 6 km/h
05:00 AM
17° / 22°
17° / 22°
Clear Sky
70% 5 km/h
06:00 AM
17° / 26°
17° / 26°
Clear Sky
59% 8 km/h
07:00 AM
17° / 28°
17° / 28°
Clear Sky
51% 9 km/h
08:00 AM
16° / 31°
16° / 31°
Mainly Clear
40% 8 km/h
09:00 AM
14° / 33°
14° / 33°
Clear Sky
32% 8 km/h
10:00 AM
13° / 34°
13° / 34°
Clear Sky
27% 11 km/h

30 Day Averages and Extremes

  • Average high 28.7°C
  • Average low 16.47°C
  • Hottest day 38°C (04 August 2026)
  • Coldest day 0°C (17 August 2026)
  • Average humidity 52.4%
  • Days with precipitation 18 days
  • Highest precipitation 27 mm (07 August 2026)

Yesterday's Data

  • Max: 36°C
  • Min: 19°C
  • Total Precipitation: 0 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 very hot weather in Iași, with the high temperatures above 38ºC (100.4ºF), consider wearing:
- Airy sandals or flip-flops
- Broad-brimmed sun hat
- UV-blocking sunglasses
- Light, natural fabrics (like cotton or linen)

Temperature

Early
10°C / 19°C
Morning
14°C / 33°C
Afternoon
13°C / 35°C
Evening
14°C / 24°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 466
  • CO 166
  • NH3 4
  • NO2 9
  • O3 45
  • PM10 11
  • PM25 8
  • SO2 0
  • CH4 1,372

Sunrise / Sunset

02:53
17:37