The bar chart below shows the average monthly peak daytime temperatures at Grays
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 6.6 | 7 | 9.7 | 12.3 | 16.2 | 19.5 | 21.6 | 21.3 | 18.7 | 14.8 | 9.9 | 7.5 |
°F | 43.8 | 44.5 | 49.5 | 54.2 | 61.1 | 67.1 | 70.9 | 70.4 | 65.7 | 58.7 | 49.8 | 45.5 |
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 | 60 | 40 | 49 | 48 | 51 | 50 | 48 | 50 | 58 | 58 | 60 | 62 |
inches | 2.4 | 1.6 | 1.9 | 1.9 | 2 | 2 | 1.9 | 2 | 2.3 | 2.3 | 2.4 | 2.4 |
Rainy days | 17 | 13 | 15 | 14 | 13 | 11 | 11 | 12 | 12 | 13 | 15 | 15 |
Average annual rainfall in Grays: 684.067mm (269.3 inches)
The bar chart below shows the average daily sunshine hours in Grays
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 1.8 | 2.6 | 3.7 | 5.1 | 6.6 | 7 | 6.5 | 6.4 | 5.1 | 3.8 | 2.4 | 1.6 |
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 | 1.1 | 1.1 | 2.3 | 4.1 | 6.8 | 9.9 | 12 | 11.7 | 9.7 | 7.2 | 3.6 | 2 |
Max °C | 6.7 | 7.1 | 9.9 | 12.6 | 16.4 | 19.8 | 21.9 | 21.6 | 19 | 15 | 10.1 | 7.7 |
Min °F | 34 | 34 | 36.1 | 39.3 | 44.2 | 49.7 | 53.5 | 53 | 49.4 | 45 | 38.4 | 35.5 |
Max °F | 39 | 39.4 | 43 | 46.9 | 52.9 | 58.6 | 62.4 | 61.9 | 57.7 | 52 | 44.2 | 40.6 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.7 | 7.7 | 7.8 | 9.1 | 11 | 13.2 | 15.5 | 17.1 | 17.2 | 15.7 | 13.1 | 10.5 |
°F | 47.6 | 45.9 | 46 | 48.3 | 51.7 | 55.8 | 59.8 | 62.8 | 63 | 60.3 | 55.6 | 50.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 17 | 17 | 16 | 15 | 14 | 13 | 13 | 14 | 14 | 16 | 17 |
mph | 11 | 11 | 11 | 10 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 10 |
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% | 87% | 83% | 80% | 79% | 78% | 78% | 80% | 84% | 88% | 90% | 91% |
Hottest month: | July | 21.6°C 70.9°F |
---|---|---|
Driest month: | February | 40mm 1.6ins |
Sunniest month: | August | 6.4hrs |
Coldest month: | January | 6.6°C 43.9°F |
Wettest month: | December | 62mm 2.4ins |
Warmest sea: | September | 17.2°C 63°F |