Weather radar Herne
Real-time precipitation radar · Nordrhein-Westfalen · Germany
Herne climate table – average temperature, precipitation & sunshine hours
The climate table for Herne shows long-term monthly averages (2000–2023): average high and average low temperature in °C, monthly precipitation (mm), rainy days and sunshine hours per month. Data source: ERA5 reanalysis (ECMWF) via the WDTEC Climate Archive.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 5.7° | 8.4° | 11.9° | 13.7° | 18.9° | 23.5° | 23.6° | 24° | 20.7° | 15.8° | 9.7° | 7° |
| Avg low (°C) | 1.9° | 2.9° | 3.8° | 5.4° | 9.3° | 13.7° | 14.6° | 14.5° | 12.2° | 9.6° | 5.2° | 3.1° |
| Precipitation (mm) | 110 | 86 | 67 | 80 | 87 | 81 | 110 | 80 | 84 | 101 | 84 | 89 |
| Rainy days | 16 | 14 | 12 | 14 | 14 | 11 | 17 | 14 | 13 | 15 | 16 | 15 |
| Sunshine hours | 96 | 130 | 229 | 271 | 335 | 355 | 334 | 320 | 258 | 169 | 114 | 76 |
| Humidity | 87% | 81% | 73% | 72% | 71% | 68% | 72% | 74% | 79% | 84% | 86% | 88% |
Best time to visit Herne
The best time to visit Herne is typically June. In this month the average high is 23.5°C, precipitation is 81 mm and sunshine duration is 355 hours. The annual average high is 15.2°C, total annual precipitation is 1059 mm (171 rainy days/year) and annual sunshine is 2687 hours.
Frequently asked questions about the weather in Herne
How up to date is the weather radar for Herne?
The weather radar for Herne is updated every 5 minutes with new radar data from the OPERA composite radar. A 2-hour forecast animation is also available. Rainfall probability, wind gusts and UV index are available up to 14 days in advance.
What weather data is available for Herne?
Besides the rain radar, RadarWeather provides for Herne: rainfall probability, thunderstorm warning (CAPE index), wind gusts, UV index, air pressure, humidity, dew point, sunshine hours, snow line and a 14-day forecast based on ICON-D2, ECMWF IFS and GFS.
When are thunderstorms expected in Herne?
The thunderstorm potential for Herne is calculated from the CAPE index and lightning potential. Active storm cells and severe weather warnings are visible on the radar map in real time. Thunderstorm warnings are issued automatically as soon as storm cells are detected near Herne.
What is the climate like in Herne?
Herne has an annual average high of 15.2°C. The warmest month is August (avg high 24°C), the coldest January (avg low 1.9°C). The wettest month is January with 110 mm, the driest March with 67 mm. Total annual precipitation is 1059 mm (171 rainy days). Annual sunshine is 2687 hours.
Weather radar near Herne
Bochum · Recklinghausen · Gelsenkirchen · Dortmund · Essen · Bottrop · Hagen · Oberhausen
All cities in Germany →