Now
🌧️
15.8°
💧85%
Loading current temperature, humidity, wind, and air quality context for Herne, North Rhine-Westphalia, Germany.
Current temperature, humidity, wind, and air quality context for Herne, North Rhine-Westphalia, Germany.
Dense drizzle
Feels like 14°C
Humidity
81%
Relative humidity
Wind
18 km/h
SW
UV
0
Low
Pressure
1002.9 hPa
Surface pressure
Now
🌧️
15.8°
💧85%
05am
🌦️
14.5°
💧76%
06am
🌦️
14.5°
💧67%
07am
☁️
14.9°
💧58%
08am
☁️
15.5°
💧55%
09am
🌦️
16.3°
💧61%
10am
🌦️
16.2°
💧72%
11am
☁️
17°
💧82%
12pm
☁️
17.3°
💧87%
01pm
☁️
17.7°
💧89%
02pm
☁️
16.4°
💧92%
03pm
🌦️
15.9°
💧96%
04pm
☁️
18.2°
💧100%
05pm
🌦️
17.4°
💧100%
06pm
🌧️
15.7°
💧95%
07pm
☁️
16.2°
💧87%
08pm
☁️
15.8°
💧75%
09pm
☀️
15.5°
💧55%
10pm
☀️
14.6°
💧32%
11pm
☀️
14.3°
💧14%
12am
☀️
14.2°
💧7%
01am
☀️
13.5°
💧5%
02am
🌤️
13.2°
💧4%
03am
☀️
13.1°
💧3%
Loading air quality context...
14°C
Similar to actual
81%
Very Humid
18 km/h
Direction: SW
0
Low
100%
Sky coverage
0.3 mm
Current rainfall
Situated in the heart of the Ruhr region, Herne serves as a quintessential example of post-industrial urban transformation in North Rhine-Westphalia. Positioned at coordinates 51.5500° N, 7.2167° E, the city sits on a relatively flat landscape typical of the North German Plain, with an elevation hovering around 60 meters above sea level. Its geography is defined by its dense integration into the polycentric Ruhr conurbation, bounded by major industrial hubs like Gelsenkirchen to the west and Castrop-Rauxel to the east. Historically shaped by coal mining and heavy industry, Herne’s urban character is now defined by revitalized green spaces and residential corridors that interface with the Rhine-Herne Canal, a vital waterway that bisects the city and provides a crucial micro-climatic corridor. The proximity to the Emscher River landscape park influences local wind patterns, which generally flow from the west, sweeping air masses across the highly developed industrial belt. This regional position is critical for air quality, as the city acts as a transit zone for regional atmospheric pollutants. While the dense urban fabric creates localized heat island effects, the intentional conversion of former colliery sites into parks and woodlands helps mitigate particulate matter accumulation. The interplay between the sprawling, interconnected metropolitan landscape and the managed green buffers determines the city’s air quality, as the lack of significant topographic barriers allows for the rapid dispersion of emissions, yet leaves the area susceptible to the broader, cumulative air quality challenges inherent to one of Europe’s most densely populated industrial heartlands.
Herne experiences a temperate maritime climate that dictates the rhythmic cycle of air quality throughout the year. During the winter months, specifically from December through February, the city faces its most significant atmospheric challenges. Cold, stable air masses often lead to temperature inversions, where warmer air traps cooler, polluted air near the ground. During these periods, emissions from residential wood burning and regional traffic congestion struggle to disperse, leading to elevated concentrations of nitrogen dioxide and fine particulate matter. Residents with respiratory sensitivities should exercise caution during these stagnant, foggy winter mornings. As spring arrives in March and April, increasing wind speeds and unstable atmospheric conditions facilitate the horizontal dispersion of pollutants, typically leading to a marked improvement in air quality. Summer offers the most favorable conditions for outdoor activity, as convective currents and longer daylight hours promote the vertical mixing of the atmosphere. However, intense sunlight in June and July can trigger photochemical reactions, leading to the formation of ground-level ozone, particularly during prolonged heatwaves. In late summer, agricultural activities in the surrounding North Rhine-Westphalia countryside may briefly influence particulate levels. Autumn brings a return to cooler temperatures and increased humidity, which helps scrub the air of dust particles, although damp conditions can occasionally lead to localized stagnation. For those prioritizing air quality, late spring and early autumn represent the optimal windows for outdoor recreation. Sensitive groups should remain vigilant during mid-winter inversions and peak summer heatwaves, utilizing local air monitoring updates to plan their daily activities effectively.