The bar chart below shows the average monthly peak daytime temperatures at Olst
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4.3 | 5.1 | 8.5 | 11.9 | 16.9 | 19.3 | 21.1 | 21.5 | 18 | 13.8 | 8.6 | 5.7 |
°F | 39.7 | 41.2 | 47.3 | 53.5 | 62.4 | 66.8 | 69.9 | 70.6 | 64.4 | 56.9 | 47.4 | 42.2 |
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 | 64 | 45 | 60 | 49 | 60 | 69 | 80 | 69 | 65 | 65 | 73 | 76 |
inches | 2.5 | 1.8 | 2.4 | 1.9 | 2.4 | 2.7 | 3.2 | 2.7 | 2.5 | 2.6 | 2.9 | 3 |
Rainy days | 19 | 13 | 17 | 14 | 14 | 15 | 14 | 14 | 16 | 16 | 19 | 19 |
Average annual rainfall in Olst: 833.8mm (328.3 inches)
The bar chart below shows the average daily sunshine hours in Olst
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.5 | 2.8 | 3.5 | 5.4 | 6.8 | 6.6 | 6.3 | 6.3 | 4.7 | 3.5 | 2 | 1.3 |
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 | -0.6 | -0.7 | 1.3 | 2.9 | 7.1 | 9.9 | 11.7 | 11.5 | 9.2 | 6.4 | 2.9 | 1 |
Max °C | 4.4 | 5.3 | 8.7 | 12.2 | 17.2 | 19.6 | 21.3 | 21.7 | 18.2 | 14 | 8.7 | 5.8 |
Min °F | 30.9 | 30.8 | 34.3 | 37.1 | 44.7 | 49.7 | 53.1 | 52.7 | 48.6 | 43.5 | 37.2 | 33.8 |
Max °F | 35.4 | 36.1 | 41 | 45.5 | 53.8 | 58.5 | 61.7 | 61.9 | 56.7 | 50.4 | 42.4 | 38.1 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.3 | 5.1 | 5.4 | 7.6 | 10.9 | 14.3 | 16.9 | 18.3 | 17.2 | 14.8 | 11.7 | 8.6 |
°F | 43.4 | 41.2 | 41.8 | 45.7 | 51.7 | 57.7 | 62.5 | 64.9 | 63 | 58.7 | 53 | 47.5 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 18 | 18 | 18 | 17 | 14 | 13 | 13 | 13 | 13 | 14 | 18 | 17 |
mph | 11 | 11 | 11 | 10 | 9 | 8 | 8 | 8 | 8 | 9 | 11 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
90% | 86% | 83% | 78% | 76% | 77% | 78% | 79% | 84% | 87% | 89% | 90% |
Hottest month: | August | 21.5°C 70.7°F |
---|---|---|
Driest month: | February | 45mm 1.8ins |
Sunniest month: | May | 6.8hrs |
Coldest month: | January | 4.3°C 39.7°F |
Wettest month: | July | 80mm 3.1ins |
Warmest sea: | August | 18.3°C 64.9°F |