Iaşi Weather in September

September in Iaşi brings high temperatures, with daytime highs of 23°C (73°F) and nights around 12°C (54°F). The excellent weather makes it a solid choice for a visit.

Rainfall in Iaşi in September

Records from the past 30 years suggest around 8 days of rain, with 53 mm (2.1 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Iaşi in September

The excellent temperature in Iaşi in September makes it a solid month to visit, with 23°C (73°F) during the day and 12°C (54°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Iaşi in September

The month enjoys around 201 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Iaşi in September

September sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Iaşi.