Oud-Beijerland weather in February
In February, Oud-Beijerland sees average daytime highs of 7°C and overnight lows near 2°C, with 53 mm of precipitation across 11 wet days and about 9.6 hours of daylight. It is the 10th-warmest and 11th-wettest month of the year here.
Highs climb over the month, from about 6°C in the first days to 8°C by the end. The sky is clear or mostly clear about 14% of the time in February, and the air most often feels dry.
Daylight stretches from about 8 h 48 min at the start of February to 10 h 24 min by month's end. Set against the rest of the year, February is Oud-Beijerland's 9th-clearest and 3rd-windiest month. For the whole year in context, see Oud-Beijerland's year-round climate.
- Daytime high
- 7°
- 10th warmest
- Overnight low
- 2°
- 1st coldest
- Precipitation
- 53 mm
- 11 wet days
- Daylight
- 9 h 36 min
- 8:09 AM – 5:45 PM
- Cloud cover
- 73%
- 9th clearest
- Wind
- 17 km/h
- 3rd windiest
- Solar energy
- 1.5 kWh/m²
- Travel score
- 0.7
- out of 10
Temperature in February
Highs climb over the month, from about 6°C in the first days to 8°C by the end.
A typical February day in Oud-Beijerland reaches about 7°C in the afternoon and slips back to 2°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 1°C and 11°C. Set against its neighbours, February runs on par with January and about 3°C cooler than March.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 |
| Avg low (°C) | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 6 | 1 |
| 2 | 6 | 1 |
| 3 | 6 | 1 |
| 4 | 6 | 2 |
| 5 | 6 | 2 |
| 6 | 6 | 2 |
| 7 | 6 | 2 |
| 8 | 6 | 2 |
| 9 | 6 | 2 |
| 10 | 6 | 2 |
| 11 | 6 | 2 |
| 12 | 6 | 2 |
| 13 | 7 | 2 |
| 14 | 7 | 2 |
| 15 | 7 | 2 |
| 16 | 7 | 2 |
| 17 | 7 | 2 |
| 18 | 7 | 2 |
| 19 | 7 | 2 |
| 20 | 7 | 2 |
| 21 | 7 | 2 |
| 22 | 7 | 2 |
| 23 | 7 | 2 |
| 24 | 7 | 2 |
| 25 | 8 | 2 |
| 26 | 8 | 2 |
| 27 | 8 | 2 |
| 28 | 8 | 3 |
How February really feels in Oud-Beijerland
Once humidity and wind are folded in, February averages 0 days that feel above 32°C and 28 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in February is cold — wind chill drags the overnight "feels like" below the raw low.
Oud-Beijerland weather by month
How February compares with the rest of the year at a glance. February is the 10th-warmest and 11th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 6° / 2° | 62 | 12.1 | 1 | 8.1 | 0.4 |
| Feb | 7° / 2° | 53 | 11 | 1.3 | 9.6 | 0.7 |
| Mar | 10° / 4° | 54 | 11.5 | 0.7 | 11.5 | 2.1 |
| Apr | 14° / 6° | 49 | 10.9 | 0 | 13.6 | 3.9 |
| May | 17° / 9° | 63 | 11.9 | 0 | 15.4 | 5.3 |
| Jun | 20° / 12° | 66 | 11.2 | 0 | 16.4 | 5.9 |
| Jul | 22° / 14° | 81 | 13.6 | 0 | 16 | 6.1 |
| Aug | 22° / 14° | 78 | 12.9 | 0 | 14.4 | 6.1 |
| Sep | 19° / 12° | 63 | 11.5 | 0 | 12.4 | 5.6 |
| Oct | 14° / 8° | 65 | 12.1 | 0 | 10.4 | 4.0 |
| Nov | 10° / 5° | 64 | 12.5 | 0.3 | 8.6 | 1.9 |
| Dec | 7° / 3° | 72 | 13.5 | 1.2 | 7.6 | 0.6 |
Cloud cover in February
The sky is clear or mostly clear about 14% of the time in February.
Beyond those clear spells, partly cloudy skies cover about 12% of February, with mostly cloudy or overcast conditions the remaining 74%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 24 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 27 | 27 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 25 | 25 | 26 |
| Cloudier (%) | 76 | 76 | 76 | 76 | 76 | 74 | 74 | 74 | 73 | 73 | 72 | 72 | 71 | 71 | 72 | 72 | 72 | 72 | 72 | 72 | 73 | 73 | 73 | 74 | 74 | 75 | 75 | 74 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 24 | 76 |
| 2 | 24 | 76 |
| 3 | 24 | 76 |
| 4 | 24 | 76 |
| 5 | 24 | 76 |
| 6 | 26 | 74 |
| 7 | 26 | 74 |
| 8 | 26 | 74 |
| 9 | 27 | 73 |
| 10 | 27 | 73 |
| 11 | 28 | 72 |
| 12 | 28 | 72 |
| 13 | 29 | 71 |
| 14 | 29 | 71 |
| 15 | 28 | 72 |
| 16 | 28 | 72 |
| 17 | 28 | 72 |
| 18 | 28 | 72 |
| 19 | 28 | 72 |
| 20 | 28 | 72 |
| 21 | 27 | 73 |
| 22 | 27 | 73 |
| 23 | 27 | 73 |
| 24 | 26 | 74 |
| 25 | 26 | 74 |
| 26 | 25 | 75 |
| 27 | 25 | 75 |
| 28 | 26 | 74 |
Chance of precipitation in February
Oud-Beijerland gets around 53 mm of rain and snow over 11 wet days in February. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 39% and peaks near 43% on the wettest days, and about 1 day brings snow.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 36 | 37 | 37 | 38 | 38 | 38 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 39 | 40 | 40 | 41 | 41 | 42 | 43 | 43 | 43 |
| Snow chance (%) | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 36 | 5 |
| 2 | 37 | 5 |
| 3 | 37 | 5 |
| 4 | 38 | 5 |
| 5 | 38 | 5 |
| 6 | 38 | 5 |
| 7 | 39 | 6 |
| 8 | 39 | 6 |
| 9 | 39 | 6 |
| 10 | 39 | 5 |
| 11 | 39 | 5 |
| 12 | 39 | 5 |
| 13 | 39 | 5 |
| 14 | 39 | 5 |
| 15 | 39 | 5 |
| 16 | 39 | 5 |
| 17 | 39 | 5 |
| 18 | 39 | 4 |
| 19 | 39 | 4 |
| 20 | 39 | 4 |
| 21 | 40 | 4 |
| 22 | 40 | 4 |
| 23 | 41 | 4 |
| 24 | 41 | 4 |
| 25 | 42 | 4 |
| 26 | 43 | 4 |
| 27 | 43 | 4 |
| 28 | 43 | 4 |
Humidity in February
Most of February feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, February lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Dry (%) | |
|---|---|
| 1 | 100 |
| 2 | 100 |
| 3 | 100 |
| 4 | 100 |
| 5 | 100 |
| 6 | 100 |
| 7 | 100 |
| 8 | 100 |
| 9 | 100 |
| 10 | 100 |
| 11 | 100 |
| 12 | 100 |
| 13 | 100 |
| 14 | 100 |
| 15 | 100 |
| 16 | 100 |
| 17 | 100 |
| 18 | 100 |
| 19 | 100 |
| 20 | 100 |
| 21 | 100 |
| 22 | 100 |
| 23 | 100 |
| 24 | 100 |
| 25 | 100 |
| 26 | 100 |
| 27 | 100 |
| 28 | 100 |
Wind in February
Winds average 17 km/h in February.
Across February, daily wind ranges from about 17 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 17 | light breeze |
| 2 | 17 | light breeze |
| 3 | 17 | light breeze |
| 4 | 17 | light breeze |
| 5 | 17 | light breeze |
| 6 | 17 | light breeze |
| 7 | 17 | light breeze |
| 8 | 17 | light breeze |
| 9 | 17 | light breeze |
| 10 | 17 | light breeze |
| 11 | 17 | light breeze |
| 12 | 17 | light breeze |
| 13 | 17 | light breeze |
| 14 | 17 | light breeze |
| 15 | 17 | light breeze |
| 16 | 17 | light breeze |
| 17 | 17 | light breeze |
| 18 | 17 | light breeze |
| 19 | 17 | light breeze |
| 20 | 17 | light breeze |
| 21 | 17 | light breeze |
| 22 | 17 | light breeze |
| 23 | 17 | light breeze |
| 24 | 17 | light breeze |
| 25 | 17 | light breeze |
| 26 | 17 | light breeze |
| 27 | 17 | light breeze |
| 28 | 17 | light breeze |
Sunrise & sunset in February
Daylight runs from about 8 h 48 min at the start of February to 10 h 24 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 96 minutes over February. Sunrise moves from 8:33 AM to 7:43 AM, and sunset from 5:19 PM to 6:09 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 8.8 | 8.8 | 8.9 | 8.9 | 9.0 | 9.1 | 9.1 | 9.2 | 9.2 | 9.3 | 9.3 | 9.4 | 9.5 | 9.5 | 9.6 | 9.7 | 9.7 | 9.8 | 9.8 | 9.9 | 10.0 | 10.0 | 10.1 | 10.2 | 10.2 | 10.3 | 10.4 | 10.4 |
| Sunrise (AM) | 8:33 | 8:31 | 8:30 | 8:28 | 8:26 | 8:25 | 8:23 | 8:22 | 8:20 | 8:18 | 8:16 | 8:15 | 8:13 | 8:11 | 8:09 | 8:07 | 8:05 | 8:03 | 8:01 | 8:00 | 7:58 | 7:55 | 7:53 | 7:51 | 7:49 | 7:47 | 7:45 | 7:43 |
| Sunset (PM) | 5:19 | 5:21 | 5:23 | 5:25 | 5:26 | 5:28 | 5:30 | 5:32 | 5:34 | 5:36 | 5:37 | 5:39 | 5:41 | 5:43 | 5:45 | 5:47 | 5:48 | 5:50 | 5:52 | 5:54 | 5:56 | 5:58 | 5:59 | 6:01 | 6:03 | 6:05 | 6:07 | 6:09 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 8.8 | 8:33 | 5:19 |
| 2 | 8.8 | 8:31 | 5:21 |
| 3 | 8.9 | 8:30 | 5:23 |
| 4 | 8.9 | 8:28 | 5:25 |
| 5 | 9.0 | 8:26 | 5:26 |
| 6 | 9.1 | 8:25 | 5:28 |
| 7 | 9.1 | 8:23 | 5:30 |
| 8 | 9.2 | 8:22 | 5:32 |
| 9 | 9.2 | 8:20 | 5:34 |
| 10 | 9.3 | 8:18 | 5:36 |
| 11 | 9.3 | 8:16 | 5:37 |
| 12 | 9.4 | 8:15 | 5:39 |
| 13 | 9.5 | 8:13 | 5:41 |
| 14 | 9.5 | 8:11 | 5:43 |
| 15 | 9.6 | 8:09 | 5:45 |
| 16 | 9.7 | 8:07 | 5:47 |
| 17 | 9.7 | 8:05 | 5:48 |
| 18 | 9.8 | 8:03 | 5:50 |
| 19 | 9.8 | 8:01 | 5:52 |
| 20 | 9.9 | 8:00 | 5:54 |
| 21 | 10.0 | 7:58 | 5:56 |
| 22 | 10.0 | 7:55 | 5:58 |
| 23 | 10.1 | 7:53 | 5:59 |
| 24 | 10.2 | 7:51 | 6:01 |
| 25 | 10.2 | 7:49 | 6:03 |
| 26 | 10.3 | 7:47 | 6:05 |
| 27 | 10.4 | 7:45 | 6:07 |
| 28 | 10.4 | 7:43 | 6:09 |
Solar energy in February
Average shortwave solar energy reaching the ground each day in February, about 1.5 kWh/m².
For context, solar energy here swings from a low near 0.6 kWh/m² to a high of 5.39 kWh/m² in June across the year — February's 1.5 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 | 1.2 | 1.3 | 1.3 | 1.3 | 1.4 | 1.4 | 1.4 | 1.5 | 1.5 | 1.5 | 1.6 | 1.6 | 1.6 | 1.7 | 1.7 | 1.7 | 1.8 | 1.8 | 1.8 | 1.9 | 1.9 | 1.9 | 2.0 |
| Level | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 1.1 | Dim |
| 2 | 1.1 | Dim |
| 3 | 1.1 | Dim |
| 4 | 1.2 | Dim |
| 5 | 1.2 | Dim |
| 6 | 1.2 | Dim |
| 7 | 1.3 | Dim |
| 8 | 1.3 | Dim |
| 9 | 1.3 | Dim |
| 10 | 1.4 | Dim |
| 11 | 1.4 | Dim |
| 12 | 1.4 | Dim |
| 13 | 1.5 | Dim |
| 14 | 1.5 | Dim |
| 15 | 1.5 | Dim |
| 16 | 1.6 | Dim |
| 17 | 1.6 | Dim |
| 18 | 1.6 | Dim |
| 19 | 1.7 | Dim |
| 20 | 1.7 | Dim |
| 21 | 1.7 | Dim |
| 22 | 1.8 | Dim |
| 23 | 1.8 | Dim |
| 24 | 1.8 | Dim |
| 25 | 1.9 | Dim |
| 26 | 1.9 | Dim |
| 27 | 1.9 | Dim |
| 28 | 2.0 | Dim |
Is February a good time to visit Oud-Beijerland?
Our two travel scores rate February for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
February is a weaker month for outdoor sightseeing in Oud-Beijerland.
What to pack for Oud-Beijerland in February
From February's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In February, Oud-Beijerland sees daytime highs around 7°C and nights near 2°C. Pack a warm layer. Worth having: a heavy coat and rain gear. About 11 days see rain.
Sea temperature near Oud-Beijerland in February
The nearest coast averages about 5°C in February — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 34 km away) is warmest in August at about 19°C and coldest in February near 5°C.
The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 6 | 5 | 6 | 9 | 12 | 15 | 18 | 19 | 18 | 15 | 11 | 8 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Bracing | Bracing | Cool | Cool | Cool | Bracing | Bracing | Bracing |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 6 | Bracing |
| Feb | 5 | Bracing |
| Mar | 6 | Bracing |
| Apr | 9 | Bracing |
| May | 12 | Bracing |
| Jun | 15 | Bracing |
| Jul | 18 | Cool |
| Aug | 19 | Cool |
| Sep | 18 | Cool |
| Oct | 15 | Bracing |
| Nov | 11 | Bracing |
| Dec | 8 | Bracing |
UV index in Oud-Beijerland in February
Clear-sky midday UV in February peaks around 1. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Oud-Beijerland peaks around June 22 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 21 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 1 | 3 | 3 | 5 | 6 | 6 | 6 | 4 | 2 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | Moderate | High | High | High | Moderate | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 1 | Low |
| Mar | 3 | Moderate |
| Apr | 3 | Moderate |
| May | 5 | Moderate |
| Jun | 6 | High |
| Jul | 6 | High |
| Aug | 6 | High |
| Sep | 4 | Moderate |
| Oct | 2 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Where is Oud-Beijerland?
Oud-Beijerland sits at 51.8°N, 4.4°E, 3 m above sea level, in The Netherlands. The nearest listed city is Rhoon, 4.0 km away.
Topography around Oud-Beijerland
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Oud-Beijerland.
Within 3 km, the terrain around Oud-Beijerland has only modest variations in elevation — a maximum elevation change of 21 m around an average of 1 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 39 m; within 80 km, only modest variations in elevation — a maximum elevation change of 106 m.
The land around Oud-Beijerland is covered by cropland (31%) and grassland (23%) within 3 km, cropland (26%), grassland (22%) and artificial surfaces (22%) within 16 km, and water (29%) and grassland (27%) within 80 km.
The Netherlands travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 84% of US
- price level, 2025
- GDP per capita
- $73,684
- 2025
- Happiness
- 7.2 / 10
- World Happiness, 2025
- Safe drinking water
- 100%
- of population, 2024
- Homicide rate
- 0.7
- per 100k, 2023
- Road deaths
- 4
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 624
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Oud-Beijerland (51.8242°, 4.4125°, elevation 3 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).