16-day forecast — Katwijk
Updated every hour
Mon · Today
Showers
+13°
+10°
2.2 mm
Wind43 km/h W
Gusts62 km/h
UV index1 – Low
Chance of rain70%
Sunrise07:27
Sunset17:25
Tue · Tomorrow
Showers
+17°
+13°
3.2 mm
Wind34 km/h NW
Gusts64 km/h
UV index2 – Low
Chance of rain76%
Sunrise07:28
Sunset17:23
Wednesday 28/10
Clear
+14°
+11°
8%
Wind22 km/h W
Gusts36 km/h
UV index1 – Low
Chance of rain8%
Sunrise07:30
Sunset17:21
Thursday 29/10
Clear
+14°
+10°
13%
Wind13 km/h SE
Gusts29 km/h
UV index1 – Low
Chance of rain13%
Sunrise07:32
Sunset17:19
Friday 30/10
Cloudy
+13°
+8°
20%
Wind20 km/h SE
Gusts38 km/h
UV index3 – Moderate
Chance of rain20%
Sunrise07:34
Sunset17:17
Saturday 31/10
Partly cloudy
+12°
+8°
0.3 mm
Wind10 km/h SE
Gusts32 km/h
UV index4 – Moderate
Chance of rain27%
Sunrise07:36
Sunset17:15
Sunday 1/11
Showers
+11°
+7°
2.8 mm
Wind16 km/h NE
Gusts27 km/h
UV index4 – Moderate
Chance of rain77%
Sunrise07:38
Sunset17:13
Monday 2/11
Showers
+11°
+8°
1.1 mm
Wind16 km/h NE
Gusts28 km/h
UV index3 – Moderate
Chance of rain61%
Sunrise07:39
Sunset17:11
Tuesday 3/11
Showers
+12°
+10°
1.0 mm
Wind15 km/h NE
Gusts35 km/h
UV index3 – Moderate
Chance of rain67%
Sunrise07:41
Sunset17:10
Wednesday 4/11
Partly cloudy
+11°
+9°
0.2 mm
Wind17 km/h NE
Gusts35 km/h
UV index3 – Moderate
Chance of rain34%
Sunrise07:43
Sunset17:08
Thursday 5/11
Cloudy
+11°
+7°
20%
Wind10 km/h NE
Gusts34 km/h
UV index4 – Moderate
Chance of rain20%
Sunrise07:45
Sunset17:06
Friday 6/11
Showers
+12°
+11°
0.9 mm
Wind12 km/h W
Gusts45 km/h
UV index3 – Moderate
Chance of rain57%
Sunrise07:47
Sunset17:04
Saturday 7/11
Showers
+12°
+9°
6.7 mm
Wind28 km/h NW
Gusts57 km/h
UV index3 – Moderate
Chance of rain83%
Sunrise07:48
Sunset17:03
Sunday 8/11
Showers
+11°
+8°
2.1 mm
Wind22 km/h NW
Gusts38 km/h
UV index3 – Moderate
Chance of rain66%
Sunrise07:50
Sunset17:01
Monday 9/11
Showers
+11°
+8°
2.3 mm
Wind26 km/h S
Gusts35 km/h
UV index2 – Low
Chance of rain—
Sunrise07:52
Sunset16:59
Tuesday 10/11
Showers
+11°
+8°
2.7 mm
Wind25 km/h SW
Gusts33 km/h
UV index2 – Low
Chance of rain—
Sunrise07:54
Sunset16:58
About Katwijk
Nordseebad an der alten Rheinmündung.
CountryNetherlands
RegionSüdholland
ContinentEurope
Time zoneEurope/Amsterdam (+01:00)
Latitude52.2000°
Longitude4.4000°
Air qualityFair (EAQI 27)
Climate in Katwijk in September
Normals 8 years · best time to visit · Open-MeteoBest time to visit Katwijk: June–August. With acceptable weather, September is a possible month to visit.
| August | September | October | |
|---|---|---|---|
| Average temperature | ▼ 19°C | 16°C | ▼ 13°C |
| Highest temperature | ▼ 22°C | 19°C | ▼ 15°C |
| Lowest temperature | ▼ 15°C | 13°C | ▼ 10°C |
| Sea temperature | ▼ 20,6°C | 18,5°C | ▼ 14,9°C |
| Precipitation | ▲ 77 mm | 87 mm | ▲ 122 mm |
| Days with precipitation | ▼ 14 d | 12 d | ▲ 17 d |
| Humidity | ▲ 73% | 78% | ▲ 83% |
| Sunshine hours per day | ▼ 11,5 h | 9,3 h | ▼ 6,2 h |
| Cloud cover | ▲ 21% | 26% | ▲ 42% |
| UV index (midday) | ▼ 8 | 5 | ▼ 3 |
| Day length | 14:37 | 12:39 | 10:37 |
| Our rating | Good | Acceptable | Poor |
Temperature day by day in September mean + moving average
Precipitation day by day in September mm
UV index day by day in September midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
Weather Katwijk
Data source
Global weather models — international forecasts
Weather in Katwijk (Netherlands): current conditions plus a 24-hour and 16-day forecast for planning your trip. Right now on the ground: +12°, partly cloudy, wind 27 km/h. Over the next 7 days temperatures range between 7 and 17 °C, with 3 fine days and 9 mm of rain. Climatologically, highs in October are around 15 °C, with a sea temperature of about 15 °C. Best time to visit: usually June–August. Local time (time zone Europe/Amsterdam). Data from Open-Meteo and WeatherAPI.