The bar chart below shows the average monthly peak daytime temperatures at Grayson
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 4.7 | 7 | 13.4 | 19.3 | 24.1 | 28.1 | 29.8 | 29.2 | 25.9 | 19.9 | 13.6 | 7.3 |
°F | 40.4 | 44.6 | 56.2 | 66.7 | 75.4 | 82.6 | 85.7 | 84.5 | 78.7 | 67.8 | 56.4 | 45.1 |
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 | 83 | 80 | 102 | 94 | 111 | 101 | 125 | 100 | 83 | 68 | 83 | 89 |
inches | 3.3 | 3.2 | 4 | 3.7 | 4.4 | 4 | 4.9 | 3.9 | 3.3 | 2.7 | 3.3 | 3.5 |
Rainy days | 13 | 12 | 13 | 12 | 12 | 11 | 12 | 10 | 9 | 9 | 11 | 13 |
Average annual rainfall in Grayson: 1074.433mm (423 inches)
The bar chart below shows the average daily sunshine hours in Grayson
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.4 | 5.2 | 6.2 | 7.6 | 8.5 | 9.2 | 8.9 | 8.5 | 7.7 | 6.8 | 4.6 | 3.8 |
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 | -6 | -4.5 | 0.9 | 5.4 | 10 | 14.6 | 17.1 | 16.5 | 12.8 | 6 | 1.4 | -3.4 |
Max °C | 5 | 7.3 | 13.8 | 19.6 | 24.5 | 28.5 | 30.2 | 29.5 | 26.3 | 20.3 | 13.9 | 7.6 |
Min °F | 21.3 | 23.9 | 33.5 | 41.7 | 49.9 | 58.2 | 62.7 | 61.7 | 55 | 42.7 | 34.4 | 26 |
Max °F | 31.1 | 34.5 | 45.1 | 54.5 | 63 | 70.7 | 74.5 | 73.4 | 67.1 | 55.6 | 45.7 | 35.8 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.6 | 6.7 | 6.8 | 9 | 13.7 | 19.6 | 24 | 24.9 | 22.9 | 18.4 | 13.7 | 9.8 |
°F | 45.7 | 44.1 | 44.3 | 48.2 | 56.7 | 67.3 | 75.2 | 76.8 | 73.3 | 65.1 | 56.6 | 49.7 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 14 | 14 | 15 | 14 | 12 | 11 | 10 | 9 | 10 | 11 | 13 | 14 |
mph | 9 | 9 | 9 | 9 | 7 | 7 | 6 | 6 | 6 | 7 | 8 | 9 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
70% | 68% | 63% | 60% | 68% | 72% | 75% | 76% | 77% | 71% | 70% | 72% |
Hottest month: | July | 29.8°C 85.6°F |
---|---|---|
Driest month: | October | 68mm 2.7ins |
Sunniest month: | June | 9.2hrs |
Coldest month: | January | 4.7°C 40.5°F |
Wettest month: | July | 125mm 4.9ins |
Warmest sea: | August | 24.9°C 76.8°F |