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Cuxhaven, Lower Saxony climate
Cfb Oceanic / temperate
Cuxhaven has a seasonal cool-temperate climate (Oceanic / temperate, Köppen Cfb). The hottest month is August with an average daily high near 71°F, while the coldest is January averaging around 33°F at night. Around 33 inches of precipitation falls each year, peaking in August (3.6 inches) and easing off in April (1.4 inches). At latitude 54°N, day length swings from 7.2 hours in midwinter to 16.8 hours at midsummer.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresClear vs cloudy days
Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day countsCuxhaven climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 40 | 41 | 46 | 54 | 61 | 66 | 71 | 71 | 65 | 56 | 47 | 42 |
| Avg temp (°F) | 37 | 37 | 41 | 48 | 55 | 61 | 65 | 65 | 60 | 52 | 44 | 38 |
| Avg low (°F) | 33 | 33 | 37 | 43 | 49 | 55 | 59 | 59 | 54 | 47 | 40 | 35 |
| Precipitation (in) | 2.7 | 2.1 | 1.9 | 1.5 | 2.1 | 3.0 | 3.3 | 3.6 | 3.2 | 3.3 | 2.8 | 3.1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 40 | 41 | 46 | 54 | 61 | 66 |
| Avg temp (°F) | 37 | 37 | 41 | 48 | 55 | 61 |
| Avg low (°F) | 33 | 33 | 37 | 43 | 49 | 55 |
| Precipitation (in) | 2.7 | 2.1 | 1.9 | 1.5 | 2.1 | 3.0 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 71 | 71 | 65 | 56 | 47 | 42 |
| Avg temp (°F) | 65 | 65 | 60 | 52 | 44 | 38 |
| Avg low (°F) | 59 | 59 | 54 | 47 | 40 | 35 |
| Precipitation (in) | 3.3 | 3.6 | 3.2 | 3.3 | 2.8 | 3.1 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 18 | 15 | 14 | 12 | 13 | 14 | 15 | 16 | 15 | 16 | 17 | 18 |
| Days with high ≥ 90°F (days) | — | — | — | — | — | 0.1 | 0.3 | 0.2 | — | — | — | — |
| Days with low ≤ 32°F (days) | 13 | 12 | 6 | 0.6 | — | — | — | — | — | 0.3 | 3 | 10 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 18 | 15 | 14 | 12 | 13 | 14 |
| Days with high ≥ 90°F (days) | — | — | — | — | — | 0.1 |
| Days with low ≤ 32°F (days) | 13 | 12 | 6 | 0.6 | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 15 | 16 | 15 | 16 | 17 | 18 |
| Days with high ≥ 90°F (days) | 0.3 | 0.2 | — | — | — | — |
| Days with low ≤ 32°F (days) | — | — | — | 0.3 | 3 | 10 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 75 | 75 | 72 | 66 | 67 | 72 | 69 | 69 | 69 | 71 | 76 | 77 |
| Clear days (≤ 30% cloud) | 2 | 2 | 3 | 4 | 5 | 3 | 4 | 3 | 3 | 3 | 2 | 2 |
| Partly cloudy days (30–70%) | 8 | 8 | 9 | 9 | 9 | 8 | 9 | 10 | 9 | 9 | 8 | 8 |
| Cloudy days (≥ 70%) | 21 | 19 | 19 | 16 | 17 | 19 | 19 | 18 | 17 | 19 | 20 | 21 |
| Relative humidity (%) | 92 | 90 | 88 | 84 | 82 | 81 | 82 | 81 | 83 | 86 | 90 | 92 |
| Wind speed (mph) | 12.5 | 11.9 | 11.1 | 9.3 | 9.1 | 9.3 | 8.9 | 9.1 | 10.0 | 11.1 | 11.4 | 12.0 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 75 | 75 | 72 | 66 | 67 | 72 |
| Clear days (≤ 30% cloud) | 2 | 2 | 3 | 4 | 5 | 3 |
| Partly cloudy days (30–70%) | 8 | 8 | 9 | 9 | 9 | 8 |
| Cloudy days (≥ 70%) | 21 | 19 | 19 | 16 | 17 | 19 |
| Relative humidity (%) | 92 | 90 | 88 | 84 | 82 | 81 |
| Wind speed (mph) | 12.5 | 11.9 | 11.1 | 9.3 | 9.1 | 9.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 69 | 69 | 69 | 71 | 76 | 77 |
| Clear days (≤ 30% cloud) | 4 | 3 | 3 | 3 | 2 | 2 |
| Partly cloudy days (30–70%) | 9 | 10 | 9 | 9 | 8 | 8 |
| Cloudy days (≥ 70%) | 19 | 18 | 17 | 19 | 20 | 21 |
| Relative humidity (%) | 82 | 81 | 83 | 86 | 90 | 92 |
| Wind speed (mph) | 8.9 | 9.1 | 10.0 | 11.1 | 11.4 | 12.0 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Cuxhaven, a weather station, inside the city. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.