Weather in Bielefeld on 15 August 2026
Preliminary outlook for 15 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +27°C and nighttime around +18°C, average precipitation 0.2 mm, wind around 2 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.
+25°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +19°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 54%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 9% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 286° ↖ (NNW) |
Sunrise
06:10
Duration
14 h 40 min
Sunset
20:50
Moonrise
22:35
Moonset
13:43
Moon phase
Last Quarter
Illumination
51%
+22°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +17°C
Precipitation: 1.1 mm
Wind: 3 — 4 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 61% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 250° ↙ (WSW) |
Sunrise
06:10
Duration
14 h 39 min
Sunset
20:49
Moonrise
18:54
Moonset
00:21
Moon phase
Waxing Gibbous
Illumination
71%
+22°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 58% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 218° ← (W) |
Sunrise
06:09
Duration
14 h 42 min
Sunset
20:51
Moonrise
04:45
Moonset
21:09
Moon phase
New Moon
Illumination
0%
+23°C
Weather archive — for 2022 year
Cloudy
Weather archive — for 2022 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 60%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 43% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +24°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 172° ↙ (SW) |
Sunrise
06:10
Duration
14 h 40 min
Sunset
20:50
Moonrise
22:28
Moonset
10:08
Moon phase
Waning Gibbous
Illumination
76%
+19°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +13°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 71%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 225° ↙ (WSW) |
Sunrise
06:10
Duration
14 h 40 min
Sunset
20:50
Moonrise
14:08
Moonset
23:34
Moon phase
First Quarter
Illumination
47%
+22°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +19°C
Precipitation: 0.3 mm
Wind: 1 — 2 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 74% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 138° ↘ (SE) |
Sunrise
06:10
Duration
14 h 39 min
Sunset
20:49
Moonrise
01:48
Moonset
19:00
Moon phase
Waning Crescent
Illumination
16%
Weather in Bielefeld on 15 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+31°C
|
+19°C
|
+25°C | 14 h | 6 | 54% | 2 — 4 m/s |
| 2024 |
+26°C
|
+17°C
|
+22°C | 12 h | 5 | 76% | 3 — 4 m/s |
| 2023 |
+26°C
|
+19°C
|
+22°C | 8 h | 6 | 73% | 3 — 4 m/s |
| 2022 |
+27°C
|
+18°C
|
+23°C | 8 h | 6 | 60% | 3 — 5 m/s |
| 2021 |
+24°C
|
+13°C
|
+19°C | 14 h | 5 | 71% | 2 — 4 m/s |
| 2020 |
+26°C
|
+19°C
|
+22°C | 12 h | 5 | 81% | 1 — 2 m/s |