Weather in Birzebbuga on 15 December 2026
Preliminary outlook for 15 December 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +18°C and nighttime around +15°C, average precipitation 0.1 mm, wind around 5 m/s, humidity around 69%.
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.
+17°C
Weather archive — latest year: 2025
Cloudy
Weather archive — latest year: 2025
Nighttime: +16°C
Precipitation: 0 mm
Wind: 5 — 7 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 47% |
| Pressure (avg.) | 769 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 121° ↘ (SE) |
Sunrise
07:04
Duration
9 h 45 min
Sunset
16:49
Moonrise
03:04
Moonset
13:42
Moon phase
Waning Crescent
Illumination
23%
+17°C
Weather archive — for 2024 year
Overcast
Weather archive — for 2024 year
Nighttime: +16°C
Sea temperature: +18°C
Precipitation: 0 mm
Wind: 7 — 8 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 1 h |
| UV index | 5 | Cloud cover (avg.) | 50% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +18°C |
| Feels like (avg.) | +17°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 313° ↖ (NW) |
Sunrise
07:05
Duration
9 h 44 min
Sunset
16:49
Moonrise
16:29
Moonset
07:03
Moon phase
Full Moon
Illumination
100%
+16°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +14°C
Precipitation: 0.1 mm
Wind: 7 — 9 m/s
Humidity: 65%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 6 h |
| UV index | 4 | Cloud cover (avg.) | 81% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 312° ← (WNW) |
Sunrise
07:04
Duration
9 h 45 min
Sunset
16:49
Moonrise
09:30
Moonset
19:03
Moon phase
Waxing Crescent
Illumination
15%
+20°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 5 — 6 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 213° ↓ (SSW) |
Sunrise
07:04
Duration
9 h 45 min
Sunset
16:49
Moonrise
23:47
Moonset
12:11
Moon phase
Last Quarter
Illumination
48%
+15°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +13°C
Precipitation: 0.2 mm
Wind: 4 — 5 m/s
Humidity: 67%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +16°C | Sun hours | 9 h |
| UV index | 3 | Cloud cover (avg.) | 60% |
| Pressure (avg.) | 767 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 154° → (ESE) |
Sunrise
07:04
Duration
9 h 45 min
Sunset
16:49
Moonrise
14:36
Moonset
03:40
Moon phase
Waxing Gibbous
Illumination
75%
+16°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 60%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +18°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 206° ↘ (SSE) |
Sunrise
07:05
Duration
9 h 44 min
Sunset
16:49
Moonrise
07:35
Moonset
17:26
Moon phase
New Moon
Illumination
0%
Weather in Birzebbuga on 15 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+17°C
|
+16°C
|
+17°C | 8 h | 5 | 73% | 5 — 7 m/s |
| 2024 |
+18°C
|
+16°C
|
+17°C | 1 h | 5 | 65% | 7 — 8 m/s |
| 2023 |
+17°C
|
+14°C
|
+16°C | 6 h | 4 | 65% | 7 — 9 m/s |
| 2022 |
+21°C
|
+18°C
|
+20°C | 9 h | 5 | 83% | 5 — 6 m/s |
| 2021 |
+16°C
|
+13°C
|
+15°C | 9 h | 3 | 67% | 4 — 5 m/s |
| 2020 |
+18°C
|
+15°C
|
+16°C | 9 h | 5 | 60% | 2 — 3 m/s |