Saint Helier vs Utrecht in September

Saint Helier and Utrecht are nearly tied in September — 83 vs 82 on SeasonMap's comfort score. Saint Helier is nice, a little rain, clean air; Utrecht is nice, a little rain, clean air.

Saint Helier vs UtrechtSeptember climate, side by side

Saint HelierUtrecht
Comfort score83/100 (A)82/100 (A)
Feels-like high19°C19°C
Avg high / low20° / 14°20° / 10°
Rainfall77 mm77 mm
Rainy days1111
Humidity79%78%
Air quality (AQI)4348

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Saint Helier vs Utrecht in September — FAQ

Is September better in Saint Helier or Utrecht?
Saint Helier and Utrecht are nearly tied in September — 83 vs 82 on SeasonMap's comfort score. Saint Helier is nice, a little rain, clean air; Utrecht is nice, a little rain, clean air.
What is the weather like in Saint Helier vs Utrecht in September?
In September, Saint Helier averages 20°C high / 14°C low with about 77 mm of rain; Utrecht averages 20°C high / 10°C low with about 77 mm.