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Weather Forecast for Haarlem

North Holland, Netherlands

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Cloudy

Current Weather - Haarlem: 18°C

North Holland, Netherlands

Cloudy

Feels like 19°C

Wind

8 km/h E

Humidity

88%

Pressure

1015 mb

UV Index

0

Visibility

10 km
Sunny

Sunny

Friday, July 31, 2026

High

22°C

Low

16°C

Rain Chance

59%

Hourly Forecast

Cloudy 18°C
04:00
Patchy rain nearby 18°C
05:00
Light drizzle 18°C
06:00
Patchy rain nearby 18°C
07:00
Light drizzle 19°C
08:00
Partly Cloudy 20°C
09:00
Partly Cloudy 21°C
10:00
Patchy rain nearby 21°C
11:00
Patchy rain nearby 22°C
12:00
Patchy rain nearby 22°C
13:00
Patchy rain nearby 22°C
14:00
Patchy rain nearby 22°C
15:00
Sunny 22°C
16:00
Sunny 22°C
17:00
Sunny 21°C
18:00
Sunny 20°C
19:00
Sunny 19°C
20:00
Sunny 18°C
21:00
Clear 17°C
22:00
Clear 16°C
23:00
Aug 01

Day Statistics

Maximum Wind

25 km/h

Humidity

77%

Precipitation

2 mm

UV Index

6

Visibility

9 km

Rain Chance

59%

Snow Chance

0%

Sun & Moon

Sunrise

06:00 AM

Sunset

09:35 PM

Moonrise

10:21 PM

Moonset

08:06 AM

Moon Phase

Waning Gibbous

Moon Illumination

91%

Air Quality

PM2.5

8.6

μg/m³

PM10

14.1

μg/m³

NO₂

24.7

μg/m³

O₃

50.7

μg/m³

SO₂

2.8

μg/m³

CO

205.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

High-temperature - Warnings for Gelderland - The Netherlands

Gelderland Jul 30, 04:02 PM - Aug 1, 03:00 PM
Severity: Moderate Urgency: Future

At least until Friday high temperatures are expected. High temperatures will be between 28 and 35 degrees Celsius. At night, low temperatures will be rather high as well with temperatures not dropping below 20 degrees particularly in urban areas. BE AWARE that high temperatures are expected. Some health risks amongst vulnerable people like the elderly and very young are possible.

Event: Moderate high-temperature warning Certainty: Likely Category: Met