Weather in Haarlem in settembre
Climate normals based on 10 years of historical data for Haarlem, Olanda.
Average high
19°C
Average low
14°C
Rainfall
98 mm
12 rainy days
Sunshine
2.8h/day
Umidità
74%
How Hot Is Haarlem in settembre?
September brings typical readings of 19°C by day and 14°C by night to Haarlem.
Sunshine Hours in settembre
Heavy overcast keeps sun limited in Haarlem: just 2.8h a day in September.
Does It Rain In Haarlem In settembre?
Frequent showers shape Haarlem's September: 98mm over 12 days.
Is Haarlem Humid In settembre?
High levels of humidity in Haarlem year-round (about 74%) will make it feel warmer than the thermometer suggests.
Wind In Haarlem In settembre
Wind picks up in Haarlem during September — averaging 26 kph, with gustier afternoons.
Cloud Cover In Haarlem In settembre
Cloudy skies dominate Haarlem in September — averaging 67% cloud cover.
Cities With Similar Weather In settembre
Weather in Haarlem, month by month
| Month | High / Low | Pioggia | |
|---|---|---|---|
| Meteo Gennaio | 7°C / 4°C | 86mm | Details → |
| Meteo Febbraio | 7°C / 4°C | 77mm | Details → |
| Meteo Marzo | 9°C / 5°C | 66mm | Details → |
| Meteo Aprile | 11°C / 7°C | 55mm | Details → |
| Meteo Maggio | 15°C / 10°C | 57mm | Details → |
| Meteo Giugno | 18°C / 14°C | 71mm | Details → |
| Meteo Luglio | 20°C / 16°C | 79mm | Details → |
| Meteo Agosto | 21°C / 16°C | 89mm | Details → |
| Meteo Settembre | 19°C / 14°C | 98mm | |
| Meteo Ottobre | 15°C / 11°C | 101mm | Details → |
| Meteo Novembre | 11°C / 7°C | 98mm | Details → |
| Meteo Dicembre | 8°C / 6°C | 88mm | Details → |