Iași, Romania Weather
- Iași, Romania Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- 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 Weather Summary
- Weather averages by month
- Iași's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Overcast
Pressure: 1,019 hPa
Feel like: 5 °C
Temperature: 8°C
Cloud: 100%
Humidity: 75%
Wind: NNW - 7 km/h
Visibility: 34.42 km
30 Day Averages and Extremes
- Average high 10.07°C
- Average low 5.37°C
- Hottest day 16°C (25 October 2026)
- Coldest day 0°C (06 November 2026)
- Average humidity 82.67%
- Days with precipitation 24 days
- Highest precipitation 54 mm (18 October 2026)
Yesterday's Data
- Max: 9°C
- Min: 4°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
- Bucharest
- Constanța
- Dolj
- Cluj
- Timiș
- Ialomița
- Sibiu
- Tulcea
- Alba
- Caraș-Severin
- Mehedinți
- Satu Mare
- Dâmbovița
- Galați
- Vrancea
- Arad
- Bacău
- Bihor
- Bistrița-Năsăud
- Botoșani
- Brăila
- Călărași
- Argeș
- Giurgiu
- Harghita
- Hunedoara
- Ilfov
- Maramureș
- Neamț
- Olt
- Sălaj
- Suceava
- Teleorman
- Vâlcea
- Vaslui
- Covasna
- Brașov
- Mureș
- Buzău
- Prahova
- Gorj
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 6ºC to 9ºC (42.8ºF to 48.2ºF), you should wear:
- Long pants (jeans or other thick materials)
- Hat and gloves, particularly for early mornings or evenings
- Warm jacket or medium-weight coat
- Wool or thermal socks
Temperature
Air quality
Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals
- CO2 456
- CO 239
- NH3 2
- NO2 11
- O3 27
- PM10 25
- PM25 20
- SO2 1
- CH4 1,415