Weather, climate, temperature by months in Porsgrunn
| Season | Autumn | Winter | Spring | Summer | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year | ||
| Record high | °C | 26 | 18 | 12 | 12 | 11 | 12 | 15 | 22 | 26 | 31 | 30 | 27 | 31 | |
| Average high | °C | 14 | 8 | 3 | 0 | 0 | 1 | 4 | 8 | 16 | 18 | 20 | 18 | 9 | |
| Average temperature | °C | 11 | 7 | 2 | -2 | -4 | -4 | 0 | 5 | 11 | 15 | 17 | 15 | 6 | |
| Average low | °C | 7 | 4 | 0 | -2 | -3 | -3 | -1 | 2 | 8 | 12 | 14 | 12 | 4 | |
| Record low | °C | 0 | -6 | -10 | -15 | -21 | -23 | -20 | -6 | 1 | 2 | 3 | 0 | -23 | |
| Rain | Days | 17 | 16 | 14 | 6 | 9 | 8 | 10 | 15 | 21 | 20 | 21 | 23 | 180 | |
| Snow | Days | 0 | 2 | 8 | 10 | 14 | 15 | 12 | 6 | 0 | 0 | 0 | 0 | 67 | |
| Fog | Days | 20 | 25 | 21 | 22 | 20 | 17 | 25 | 21 | 18 | 17 | 16 | 17 | 239 | |
| Thunderstorms | Days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 6 | |
| Average precipitation | Mm. | 100 | 121 | 104 | 70 | 68 | 48 | 61 | 44 | 67 | 62 | 76 | 99 | 920 | |
| Relative humidity morning | % | 88 | 90 | 88 | 87 | 87 | 83 | 86 | 83 | 73 | 77 | 79 | 87 | 84 | |
| Relative humidity evening | % | 63 | 76 | 83 | 85 | 81 | 74 | 71 | 60 | 50 | 54 | 59 | 67 | 69 | |
| Wind speed | Km/h | 9 | 8 | 8 | 8 | 9 | 8 | 12 | 8 | 9 | 9 | 9 | 8 | 9 | |
| Day Length | Hours | 14 | 11 | 9 | 7 | 8 | 10 | 13 | 15 | 18 | 20 | 19 | 16 | 13 | |
| Dew point | °C | 6 | 3 | 0 | -3 | -4 | -5 | -2 | 0 | 3 | 7 | 10 | 10 | 25 | |
| Growing degree-day | °C | 42 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 150 | 205 | 164 | 576 | |
| Solar radiation, global | Mj/m2 | 10 | 5 | 2 | 1 | 1 | 4 | 8 | 13 | 19 | 20 | 20 | 15 | 10 | |
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Porsgrunn - Closest airports
Total 10 items.
| Title | Region | Country | Size | |
|---|---|---|---|---|
| 4 km | Skien Airport | Geiteryggen | M | |
| 22 km | Sandefjord Airport, Torp | Torp | M | |
| 33 km | Notodden Airport | Notodden | M | |
| 43 km | Moss-Rygge Airport | Oslo | M | |
| 86 km | Kristiansand Airport | Kjevik | M | |
| 89 km | Oslo Gardermoen Airport | Oslo | L | |
| 112 km | Trollhättan-Vänersborg Airport | Trollhättan | M | |
| 115 km | Sindal Airport | Sindal | M | |
| 120 km | Såtenäs Air Base | Såtenäs | M | |
| 124 km | Gothenburg City Airport | Gothenburg | M |
Cities close to Porsgrunn
Showing 1-10 of 91 items.
| Country | Region | City | Population | Costs | Live quality | Climate | Safety | ||
|---|---|---|---|---|---|---|---|---|---|
| Month | 1-10 | 1-10 | 1-10 | ||||||
| 57 km | Norway | Oslo | Oslo | 580,000 | 993 USD | 7.0 | 6.4 | 6.6 | |
| 151 km | Norway | Hordaland | Bergen | 213,585 | 999 USD | 7.0 | 6.4 | 6.6 | |
| 258 km | Norway | Sør-Trøndelag | Trondheim | 147,139 | 945 USD | 8.0 | 7.2 | 9.0 | |
| 121 km | Norway | Rogaland | Stavanger | 121,610 | 938 USD | 8.0 | 7.2 | 9.0 | |
| 79 km | Norway | Vest-Agder | Kristiansand | 63,814 | |||||
| 505 km | Norway | Nordland | Bodo | 34,073 | |||||
| 32 km | Norway | Buskerud | Kongsberg | 17,667 | |||||
| 147 km | Norway | Sogn og Fjordane | Sogndal | 6,700 | |||||
| 119 km | Norway | Hedmark | Elverum | 12,490 | |||||
| 53 km | Norway | Østfold | Halden | 21,970 |