Temperature
Cool by day, cold at night.
52°Ftypical October high
Typical range
October climate
October in Arendal
Norway · Europe
Cool days and some sun.
Some tradeoffs
Early to mid
Daytime high
52°F
Lows around 42°F
Rain
Frequent rain
Sun
5.5 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Rain is frequent. About 14 wet days, the highest monthly average.
45%wet-day frequency
Precip amountWet-day chanceSnowfall
Sunshine
Cloudier spells limit sunshine.
5.4 hOctober sunshine
Heat & humidity by month
Humidity is rarely noticeable in the cool air.
Very dryOctober Heat feel
Easy airWarm airHumid air
Hourly temperature pattern
In October, afternoons feel about 44° and nights feel near 38°.
FreezingVery coldColdCoolComfortableNight hours
Clear sky
Mostly cloudy skies this month.
32%October Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in October.
9 mphOctober Light breeze
More detailIncludes daypart comfort
Typical October day
October late afternoons are around 51°F, easing to about 48°F in early evening.
Avg temp Typical range
Morning46°F
Rain24%
Cloud69%
Humid airLow
Sun intensityMinimal
Midday51°F
Rain30%
Cloud71%
Humid airLow
Sun intensityLow
Late afternoon51°F
Rain27%
Cloud69%
Humid airLow
Sun intensityLow
Early evening48°F
Rain25%
Cloud66%
Humid airLow
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 36 | 28 | 4.2 | 14 | 3.1 | 83 |
| Feb | 37 | 28 | 3.1 | 11 | 4.8 | 82 |
| Mar | 43 | 31 | 2.6 | 10 | 7.5 | 76 |
| Apr | 51 | 37 | 2.3 | 10 | 10.2 | 70 |
| May | 60 | 45 | 2.9 | 11 | 12.6 | 67 |
| Jun | 67 | 51 | 3.2 | 11 | 13.5 | 67 |
| Jul | 71 | 56 | 3.4 | 12 | 13.6 | 69 |
| Aug | 69 | 55 | 4.2 | 13 | 11.3 | 75 |
| Sep | 62 | 49 | 4.0 | 12 | 8.2 | 78 |
| Oct | 52 | 42 | 4.6 | 14 | 5.4 | 81 |
| Nov | 44 | 36 | 4.5 | 14 | 3.2 | 84 |
| Dec | 38 | 30 | 4.1 | 14 | 2.6 | 84 |
Similar climates
Similar
Similar travel styleAalborgDenmarkSimilar travel styleAarhusDenmarkSimilar travel styleAkaaFinlandSimilar travel styleAlavusFinland
Want a side-by-side climate view? Compare Arendal with Aalborg.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology