Weather in Bonn on 16 December 2026
Preliminary outlook for 16 December 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +8°C and nighttime around +3°C, average precipitation 0.1 mm, wind around 2 m/s, humidity around 86%.
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.
+6°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +4°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +9°C | Sun hours | 7 h |
| UV index | 3 | Cloud cover (avg.) | 35% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +4°C | Dew point (avg.) | +1°C |
| Heat index (avg.) | +6°C | Wind chill (avg.) | +4°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 120° → (ESE) |
Sunrise
08:28
Duration
7 h 58 min
Sunset
16:26
Moonrise
05:25
Moonset
13:52
Moon phase
Waning Crescent
Illumination
16%
+10°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +8°C
Precipitation: 0.4 mm
Wind: 4 — 5 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +10°C | Sun hours | 1 h |
| UV index | 2 | Cloud cover (avg.) | 100% |
| Pressure (avg.) | 774 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +7°C | Dew point (avg.) | +7°C |
| Heat index (avg.) | +10°C | Wind chill (avg.) | +7°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 259° ← (W) |
Sunrise
08:28
Duration
7 h 58 min
Sunset
16:26
Moonrise
16:54
Moonset
10:00
Moon phase
Full Moon
Illumination
100%
+5°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +2°C
Precipitation: 0 mm
Wind: 1 — 1 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +8°C | Sun hours | 7 h |
| UV index | 2 | Cloud cover (avg.) | 46% |
| Pressure (avg.) | 781 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +4°C | Dew point (avg.) | +2°C |
| Heat index (avg.) | +5°C | Wind chill (avg.) | +4°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 185° ↓ (S) |
Sunrise
08:27
Duration
7 h 59 min
Sunset
16:26
Moonrise
11:41
Moonset
19:48
Moon phase
Waxing Crescent
Illumination
22%
−2°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: −4°C
Precipitation: 0 mm
Wind: 0 — 1 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +2°C | Sun hours | 8 h |
| UV index | 1 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | −3°C | Dew point (avg.) | −3°C |
| Heat index (avg.) | −3°C | Wind chill (avg.) | −3°C |
| Wind gusts (max.) | 2 m/s | Wind direction (avg.) | 309° ↖ (NNW) |
Sunrise
08:27
Duration
7 h 59 min
Sunset
16:26
Moonrise
00:06
Moonset
13:11
Moon phase
Last Quarter
Illumination
40%
+7°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +5°C
Precipitation: 0.1 mm
Wind: 0 — 1 m/s
Humidity: 92%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +9°C | Sun hours | 8 h |
| UV index | 2 | Cloud cover (avg.) | 54% |
| Pressure (avg.) | 777 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +8°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +8°C | Wind chill (avg.) | +8°C |
| Wind gusts (max.) | 2 m/s | Wind direction (avg.) | 304° ↑ (N) |
Sunrise
08:28
Duration
7 h 58 min
Sunset
16:26
Moonrise
14:54
Moonset
05:54
Moon phase
Waxing Gibbous
Illumination
82%
+7°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +5°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 91%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +9°C | Sun hours | 8 h |
| UV index | 3 | Cloud cover (avg.) | 29% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +6°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +7°C | Wind chill (avg.) | +6°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 139° ↘ (SE) |
Sunrise
08:28
Duration
7 h 58 min
Sunset
16:26
Moonrise
10:17
Moonset
18:01
Moon phase
Waxing Crescent
Illumination
5%
Weather in Bonn on 16 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+9°C
|
+4°C
|
+6°C | 7 h | 3 | 74% | 2 — 3 m/s |
| 2024 |
+10°C
|
+8°C
|
+10°C | 1 h | 2 | 87% | 4 — 5 m/s |
| 2023 |
+8°C
|
+2°C
|
+5°C | 7 h | 2 | 84% | 1 — 1 m/s |
| 2022 |
+2°C
|
−4°C
|
−2°C | 8 h | 1 | 85% | 0 — 1 m/s |
| 2021 |
+9°C
|
+5°C
|
+7°C | 8 h | 2 | 92% | 0 — 1 m/s |
| 2020 |
+9°C
|
+5°C
|
+7°C | 8 h | 3 | 91% | 3 — 4 m/s |