Grimstad, Agder Climate
Norway
Pop. 24,017 Elev. 9 m / 30 ft
TZ: Europe/Oslo (UTC+2) ·
Grimstad sees mild summers peaking at 73°F (23°C) in July, and cold winters that bottom out around 29°F (-2°C) in February. Precipitation occurs on roughly 67 days per year (40.3 in / 1024 mm total), with snow on 6 days and 43 in (1096 mm) of annual accumulation. The city averages 115 sunny days per year and around 21 thunderstorm days. Ocean water temperatures reach 70°F (21°C) in summer.
| Temperature | 23°C (73°F) high | -2°C (29°F) low |
| Feels like | -3°C (27°F) low | |
| Rain | 67 days | 1024 mm (40.3 in) /yr |
| Snow | 6 days | 1096 mm (43.2 in) /yr |
| Sky | 115 sunny | 21 stormy |
| Wind | 1.5 m/s (3.4 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Jun, Jul, Aug
Sky & Air by Month
Cloud cover (%)
68
Jan 59
Feb 60
Mar 55
Apr 50
May 51
Jun 53
Jul 53
Aug 60
Sep 62
Oct 71
Nov 73
Dec Humidity (%)
86
Jan 86
Feb 78
Mar 71
Apr 62
May 66
Jun 69
Jul 72
Aug 82
Sep 81
Oct 83
Nov 85
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 34 km Kristiansand Airport (KRS)
Ski resort 48 km Vegårshei skisenter
National park 26 km Raet nasjonalpark
Mountain peak
(1,540 m) 154 km Brattefjell
Hospital 18 km Sørlandet Sykehus Arendal
Hiking trail 0 km Hamsuns Ruslesti
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 3°C 37°F | -1°C 30°F | 66 mm 2.6 in | 909 mm35.8 in | 8 |
| February | 3°C 37°F | -2°C 29°F | 55 mm 2.1 in | 84 mm3.3 in | 11 |
| March | 8°C 46°F | 2°C 36°F | 21 mm 0.8 in | 101 mm4.0 in | 10 |
| April | 12°C 54°F | 5°C 41°F | 37 mm 1.5 in | — | 10 |
| May | 15°C 59°F | 8°C 46°F | 38 mm 1.5 in | — | 10 |
| June | 18°C 65°F | 11°C 52°F | 47 mm 1.9 in | — | 13 |
| July | 23°C 73°F | 16°C 60°F | 75 mm 3.0 in | — | 12 |
| August | 20°C 67°F | 13°C 56°F | 99 mm 3.9 in | — | 13 |
| September | 16°C 62°F | 11°C 52°F | 176 mm 6.9 in | — | 7 |
| October | 13°C 55°F | 8°C 46°F | 149 mm 5.9 in | — | 8 |
| November | 8°C 46°F | 4°C 40°F | 128 mm 5.0 in | 1 mm0.1 in | 7 |
| December | 7°C 44°F | 4°C 40°F | 134 mm 5.3 in | 2 mm0.1 in | 6 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 8 | 1 |
| February | 11 | 0 |
| March | 10 | 0 |
| April | 10 | 0 |
| May | 10 | 0 |
| June | 13 | 0 |
| July | 12 | 3 |
| August | 13 | 2 |
| September | 7 | 9 |
| October | 8 | 4 |
| November | 7 | 2 |
| December | 6 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 7°C 45°F | 0°C 33°F |
| February | 6°C 42°F | 0°C 32°F |
| March | 6°C 43°F | 0°C 32°F |
| April | 9°C 48°F | 2°C 35°F |
| May | 13°C 55°F | 4°C 40°F |
| June | 15°C 59°F | 8°C 46°F |
| July | 21°C 70°F | 15°C 58°F |
| August | 20°C 68°F | 15°C 59°F |
| September | 17°C 63°F | 13°C 55°F |
| October | 15°C 59°F | 9°C 48°F |
| November | 12°C 53°F | 6°C 44°F |
| December | 11°C 51°F | 4°C 39°F |