The bar chart below shows the average monthly peak daytime temperatures at Gilroy
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 13.5 | 16 | 16.9 | 19.3 | 22.2 | 25.2 | 27.2 | 27.3 | 26.4 | 23.2 | 17.3 | 13.2 |
°F | 56.3 | 60.7 | 62.3 | 66.7 | 72 | 77.3 | 80.9 | 81.2 | 79.5 | 73.7 | 63.1 | 55.8 |
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 | 97 | 72 | 66 | 38 | 8 | 3 | 2 | 2 | 8 | 22 | 64 | 79 |
inches | 3.8 | 2.8 | 2.6 | 1.5 | 0.3 | 0.1 | 0.1 | 0.1 | 0.3 | 0.9 | 2.5 | 3.1 |
Rainy days | 9 | 8 | 9 | 6 | 2 | 1 | 1 | 1 | 2 | 3 | 7 | 8 |
Average annual rainfall in Gilroy: 374.5mm (147.4 inches)
The bar chart below shows the average daily sunshine hours in Gilroy
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.1 | 7.9 | 9.5 | 11.3 | 12.1 | 12.4 | 12.3 | 11.4 | 10.7 | 9.4 | 6.7 | 5.4 |
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 | 2.7 | 4.4 | 4.9 | 5.6 | 7.9 | 10.1 | 11.5 | 11.7 | 10.7 | 8.1 | 4.8 | 2.5 |
Max °C | 13.8 | 16.3 | 17.2 | 19.6 | 22.6 | 25.6 | 27.6 | 27.7 | 26.8 | 23.6 | 17.6 | 13.5 |
Min °F | 36.8 | 39.8 | 40.7 | 42.1 | 46.1 | 50.1 | 52.6 | 53.1 | 51.2 | 46.5 | 40.6 | 36.5 |
Max °F | 46.8 | 50.5 | 51.8 | 54.7 | 59.4 | 64 | 67.1 | 67.5 | 65.7 | 60.4 | 52.2 | 46.4 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 12.4 | 12.3 | 12.2 | 12 | 12.1 | 12.7 | 13.7 | 14.6 | 14.9 | 14.6 | 13.8 | 12.9 |
°F | 54.4 | 54.1 | 54 | 53.6 | 53.8 | 54.8 | 56.7 | 58.3 | 58.9 | 58.3 | 56.9 | 55.2 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 12 | 13 | 16 | 17 | 18 | 18 | 17 | 16 | 14 | 13 | 12 | 12 |
mph | 7 | 8 | 10 | 11 | 11 | 11 | 11 | 10 | 9 | 8 | 7 | 7 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
79% | 77% | 72% | 67% | 64% | 62% | 62% | 64% | 65% | 67% | 75% | 80% |
Hottest month: | August | 27.3°C 81.1°F |
---|---|---|
Driest month: | July | 2mm 0.1ins |
Sunniest month: | April | 11.3hrs |
Coldest month: | December | 13.2°C 55.8°F |
Wettest month: | January | 97mm 3.8ins |
Warmest sea: | September | 14.9°C 58.8°F |