Weather, climate, temperature by months in Heerlen
| Season | Autumn | Winter | Spring | Summer | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year | ||
| Record high | °C | 32 | 23 | 20 | 17 | 15 | 17 | 21 | 27 | 28 | 32 | 36 | 32 | 36 | |
| Average high | °C | 18 | 14 | 8 | 5 | 3 | 5 | 9 | 13 | 17 | 20 | 22 | 21 | 13 | |
| Average temperature | °C | 14 | 10 | 5 | 3 | 1 | 2 | 5 | 8 | 12 | 15 | 17 | 16 | 9 | |
| Average low | °C | 11 | 7 | 3 | 2 | 0 | 0 | 2 | 4 | 7 | 11 | 13 | 12 | 6 | |
| Record low | °C | 2 | -5 | -6 | -16 | -12 | 0 | -8 | -3 | -1 | 3 | 6 | 6 | -16 | |
| Rain | Days | 6 | 6 | 6 | 7 | 6 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 73 | |
| Snow | Days | 0 | 0 | 3 | 7 | 9 | 7 | 6 | 3 | 0 | 0 | 0 | 0 | 35 | |
| Fog | Days | 21 | 21 | 20 | 21 | 19 | 17 | 18 | 18 | 17 | 20 | 20 | 21 | 233 | |
| Thunderstorms | Days | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 4 | 5 | 4 | 3 | 21 | |
| Average precipitation | Mm. | 50 | 60 | 50 | 60 | 50 | 40 | 40 | 40 | 50 | 70 | 80 | 70 | 660 | |
| Relative humidity | % | 80 | 83 | 85 | 87 | 86 | 84 | 78 | 73 | 72 | 74 | 76 | 78 | 80 | |
| Relative humidity morning | % | 92 | 92 | 91 | 91 | 91 | 89 | 90 | 88 | 86 | 88 | 88 | 90 | 90 | |
| Relative humidity evening | % | 68 | 73 | 81 | 85 | 84 | 75 | 70 | 62 | 59 | 62 | 61 | 60 | 70 | |
| Wind speed | Km/h | 19 | 17 | 19 | 20 | 20 | 19 | 20 | 17 | 16 | 17 | 16 | 14 | 18 | |
| Day Length | Hours | 13 | 11 | 10 | 9 | 9 | 11 | 13 | 15 | 16 | 17 | 17 | 15 | 13 | |
| Dew point | °C | 10 | 7 | 3 | 1 | 0 | 0 | 1 | 3 | 7 | 10 | 12 | 12 | 66 | |
| Growing degree-day | °C | 150 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 78 | 175 | 241 | 224 | 893 | |
| Solar radiation, global | Mj/m2 | 10 | 6 | 3 | 2 | 3 | 5 | 9 | 13 | 17 | 17 | 17 | 15 | 10 | |
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Heerlen - Closest airports
Total 10 items.
| Title | Region | Country | Size | |
|---|---|---|---|---|
| 6 km | Geilenkirchen Air Base | M | ||
| 9 km | Maastricht Aachen Airport | Maastricht | L | |
| 29 km | Liège Airport | Liège | L | |
| 30 km | Kleine Brogel Air Base | Kleine Brogel | M | |
| 30 km | Nörvenich Air Base | M | ||
| 31 km | Budel Airport | Weert | M | |
| 33 km | Mönchengladbach Airport | Mönchengladbach | M | |
| 44 km | De Peel Air Base | Venray | M | |
| 44 km | Düsseldorf Airport | Düsseldorf | L | |
| 47 km | Eindhoven Airport | Eindhoven | L |
Cities close to Heerlen
Showing 1-10 of 417 items.
| Country | Region | City | Population | Costs | Live quality | Climate | Safety | ||
|---|---|---|---|---|---|---|---|---|---|
| Month | 1-10 | 1-10 | 1-10 | ||||||
| 98 km | Netherlands | North Holland | Amsterdam | 741,636 | 878 USD | 8.0 | 8.8 | 7.8 | |
| 79 km | Netherlands | Utrecht | Utrecht | 290,529 | 737 USD | 8.4 | 9.1 | 8.3 | |
| 95 km | Netherlands | South Holland | Leiden | 119,713 | 670 USD | ||||
| 95 km | Netherlands | South Holland | The Hague | 474,292 | 641 USD | 10.0 | 9.8 | 8.2 | |
| 11 km | Netherlands | Limburg | Maastricht | 122,378 | 696 USD | 8.8 | 9.1 | 6.8 | |
| 142 km | Netherlands | Groningen | Groningen | 181,194 | 650 USD | 7.7 | 7.8 | 4.9 | |
| 84 km | Netherlands | South Holland | Rotterdam | 598,199 | 601 USD | 8.2 | 8.9 | 7.5 | |
| 139 km | Netherlands | Friesland | Leeuwarden | 91,424 | |||||
| 66 km | Netherlands | Gelderland | Wageningen | 35,433 | |||||
| 80 km | Netherlands | Gelderland | Apeldoorn | 136,670 |