The bar chart below shows the average monthly peak daytime temperatures at Jevnaker
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | -4.6 | -3.6 | 1.3 | 6 | 13.2 | 18.2 | 18.9 | 17.9 | 12.3 | 7.2 | 0.8 | -2.4 |
| °F | 23.7 | 25.6 | 34.3 | 42.9 | 55.7 | 64.8 | 66 | 64.2 | 54.2 | 44.9 | 33.4 | 27.7 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
The graph below shows the average rainfall and number of rainy days per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | 56 | 44 | 49 | 45 | 57 | 72 | 86 | 91 | 88 | 95 | 81 | 63 |
| inches | 2.2 | 1.7 | 1.9 | 1.8 | 2.3 | 2.9 | 3.4 | 3.6 | 3.5 | 3.7 | 3.2 | 2.5 |
| Rainy days | 17 | 14 | 14 | 13 | 14 | 15 | 17 | 17 | 16 | 17 | 17 | 17 |
Average annual rainfall in Jevnaker: 897.167mm (353.2 inches)
The bar chart below shows the average daily sunshine hours in Jevnaker
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 1.1 | 2.3 | 3.9 | 6 | 7.7 | 9.4 | 8.8 | 7.2 | 4.8 | 3.1 | 1.8 | 1 |
The graph below shows the daily range of temperatures for each month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | -10.3 | -10.4 | -6.9 | -2.3 | 3.6 | 8.2 | 9.7 | 8.1 | 4.9 | 1.1 | -4.5 | -9 |
| Max °C | -4.5 | -3.4 | 1.5 | 6.3 | 13.4 | 18.5 | 19.1 | 18.1 | 12.5 | 7.3 | 0.9 | -2.3 |
| Min °F | 13.5 | 13.3 | 19.6 | 28 | 38.5 | 46.7 | 49.5 | 46.6 | 40.8 | 34 | 23.9 | 15.9 |
| Max °F | 18.7 | 19.6 | 27.1 | 35.6 | 47.3 | 55.9 | 57.9 | 55.6 | 47.7 | 39.6 | 28.8 | 21.9 |
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 5 | 3.9 | 4 | 6 | 9.9 | 13.9 | 16.5 | 17.1 | 14.8 | 11.8 | 9.1 | 6.4 |
| °F | 40.9 | 39.1 | 39.2 | 42.8 | 49.9 | 57.1 | 61.8 | 62.7 | 58.6 | 53.2 | 48.3 | 43.6 |
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 16 | 14 | 15 | 16 | 14 | 15 | 15 | 14 | 16 | 16 | 16 | 17 |
| mph | 10 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 11 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 84% | 81% | 76% | 69% | 67% | 67% | 70% | 74% | 77% | 81% | 83% | 84% |
| Hottest month: | July | 18.9°C 66°F |
|---|---|---|
| Driest month: | February | 44mm 1.7ins |
| Sunniest month: | June | 9.4hrs |
| Coldest month: | January | -4.6°C 23.7°F |
| Wettest month: | October | 95mm 3.7ins |
| Warmest sea: | August | 17.1°C 62.8°F |