Weather in Castelldefels on 10 December 2026
Preliminary outlook for 10 December 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +15°C and nighttime around +10°C, average precipitation 0.4 mm, wind around 4 m/s, humidity around 68%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+15°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +13°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 4% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +15°C | Dew point (avg.) | +8°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +15°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 274° ← (W) |
Sunrise
08:07
Duration
9 h 15 min
Sunset
17:22
Moonrise
23:37
Moonset
12:30
Moon phase
Waning Gibbous
Illumination
59%
+10°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +9°C
Sea temperature: +16°C
Precipitation: 1.1 mm
Wind: 2 — 3 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +11°C | Sun hours | 4 h |
| UV index | 3 | Cloud cover (avg.) | 88% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +16°C |
| Feels like (avg.) | +8°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +9°C | Wind chill (avg.) | +8°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 124° ↘ (SE) |
Sunrise
08:07
Duration
9 h 15 min
Sunset
17:22
Moonrise
13:52
Moonset
01:45
Moon phase
First Quarter
Illumination
63%
+14°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +16°C | Sun hours | 8 h |
| UV index | 4 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +13°C | Dew point (avg.) | +7°C |
| Heat index (avg.) | +14°C | Wind chill (avg.) | +13°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 143° ↑ (NNE) |
Sunrise
08:06
Duration
9 h 16 min
Sunset
17:22
Moonrise
05:40
Moonset
15:32
Moon phase
Waning Crescent
Illumination
7%
+12°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +10°C
Precipitation: 1.2 mm
Wind: 4 — 5 m/s
Humidity: 86%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +13°C | Sun hours | 1 h |
| UV index | 3 | Cloud cover (avg.) | 89% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +11°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +12°C | Wind chill (avg.) | +11°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 92° ↗ (NE) |
Sunrise
08:06
Duration
9 h 16 min
Sunset
17:22
Moonrise
19:24
Moonset
10:34
Moon phase
Waxing Gibbous
Illumination
84%
+13°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +9°C
Precipitation: 0 mm
Wind: 5 — 8 m/s
Humidity: 65%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +16°C | Sun hours | 9 h |
| UV index | 3 | Cloud cover (avg.) | 45% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +12°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +13°C | Wind chill (avg.) | +12°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 304° ← (WNW) |
Sunrise
08:07
Duration
9 h 15 min
Sunset
17:22
Moonrise
13:13
Moonset
Does not set today
Moon phase
First Quarter
Illumination
39%
+11°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +8°C
Precipitation: 0.4 mm
Wind: 4 — 6 m/s
Humidity: 59%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +14°C | Sun hours | 9 h |
| UV index | 4 | Cloud cover (avg.) | 45% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +9°C | Dew point (avg.) | +4°C |
| Heat index (avg.) | +11°C | Wind chill (avg.) | +9°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 247° ↖ (NW) |
Sunrise
08:07
Duration
9 h 15 min
Sunset
17:22
Moonrise
02:26
Moonset
14:38
Moon phase
Waning Crescent
Illumination
24%
Weather in Castelldefels on 10 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+17°C
|
+13°C
|
+15°C | 9 h | 5 | 61% | 3 — 3 m/s |
| 2024 |
+11°C
|
+9°C
|
+10°C | 4 h | 3 | 78% | 2 — 3 m/s |
| 2023 |
+16°C
|
+12°C
|
+14°C | 8 h | 4 | 61% | 3 — 4 m/s |
| 2022 |
+13°C
|
+10°C
|
+12°C | 1 h | 3 | 86% | 4 — 5 m/s |
| 2021 |
+16°C
|
+9°C
|
+13°C | 9 h | 3 | 65% | 5 — 8 m/s |
| 2020 |
+14°C
|
+8°C
|
+11°C | 9 h | 4 | 59% | 4 — 6 m/s |