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The weather in Iasi in January is very cold with temperatures between -5°C and 1°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Iasi during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Iasi is going to experience quite a number of days of snow during January. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!
Our weather forecast can give you a great sense of what weather to expect in Iasi in January 2025.
If you’re planning to visit Iasi in the near future, we highly recommend that you review the 14 day weather forecast for Iasi before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 1° / -5° | 5 | 12 | 14 | 59 mm | Awful | Iasi in January |
| February | 3° / -3° | 5 | 12 | 12 | 58 mm | Awful | Iasi in February |
| March | 9° / 2° | 6 | 17 | 8 | 59 mm | Bad | Iasi in March |
| April | 17° / 6° | 6 | 23 | 1 | 63 mm | Good | Iasi in April |
| May | 22° / 11° | 8 | 23 | 0 | 119 mm | Ok | Iasi in May |
| June | 26° / 15° | 9 | 21 | 0 | 136 mm | Good | Iasi in June |
| July | 29° / 16° | 6 | 25 | 0 | 84 mm | Good | Iasi in July |
| August | 30° / 16° | 2 | 29 | 0 | 37 mm | Good | Iasi in August |
| September | 24° / 12° | 3 | 27 | 0 | 43 mm | Perfect | Iasi in September |
| October | 16° / 7° | 4 | 26 | 1 | 69 mm | Good | Iasi in October |
| November | 10° / 3° | 3 | 24 | 3 | 39 mm | Bad | Iasi in November |
| December | 3° / -2° | 5 | 16 | 11 | 59 mm | Awful | Iasi in December |