The bar chart below shows the average monthly peak daytime temperatures at Johnson City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 14.5 | 16.9 | 21.4 | 25.8 | 28.7 | 31.8 | 34.2 | 34.4 | 31.1 | 26.3 | 20.7 | 16.1 |
°F | 58 | 62.4 | 70.5 | 78.5 | 83.6 | 89.3 | 93.6 | 93.9 | 88 | 79.4 | 69.2 | 60.9 |
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 | 46 | 59 | 54 | 71 | 113 | 92 | 53 | 58 | 98 | 94 | 57 | 52 |
inches | 1.8 | 2.3 | 2.1 | 2.8 | 4.4 | 3.6 | 2.1 | 2.3 | 3.9 | 3.7 | 2.2 | 2 |
Rainy days | 7 | 7 | 7 | 7 | 9 | 6 | 5 | 5 | 7 | 6 | 6 | 7 |
Average annual rainfall in Johnson City: 776.833mm (305.8 inches)
The bar chart below shows the average daily sunshine hours in Johnson City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.9 | 6.7 | 7.5 | 7.6 | 7.9 | 10 | 10.7 | 10.1 | 8.3 | 7.6 | 6.3 | 5.6 |
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 | 0.8 | 3 | 7.7 | 12.3 | 16.5 | 19.9 | 21.3 | 20.7 | 18.2 | 12.4 | 7 | 2.2 |
Max °C | 14.8 | 17.2 | 21.8 | 26.2 | 29 | 32.1 | 34.6 | 34.7 | 31.5 | 26.7 | 21 | 16.4 |
Min °F | 33.4 | 37.4 | 45.8 | 54.1 | 61.6 | 67.8 | 70.3 | 69.3 | 64.7 | 54.2 | 44.6 | 36 |
Max °F | 46 | 50.2 | 58.5 | 66.6 | 72.9 | 78.8 | 82.2 | 81.9 | 76.6 | 67.1 | 57.2 | 48.7 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 17 | 16.5 | 17.7 | 20 | 23.1 | 26.3 | 28.2 | 29 | 28.2 | 25.3 | 21.8 | 18.9 |
°F | 62.5 | 61.8 | 63.8 | 68 | 73.6 | 79.3 | 82.7 | 84.3 | 82.7 | 77.6 | 71.3 | 66 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 18 | 19 | 19 | 17 | 17 | 16 | 15 | 15 | 15 | 16 | 16 |
mph | 10 | 11 | 12 | 12 | 11 | 10 | 10 | 9 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
66% | 64% | 61% | 64% | 69% | 67% | 63% | 63% | 67% | 66% | 68% | 67% |
Hottest month: | July | 34.2°C 93.6°F |
---|---|---|
Driest month: | January | 46mm 1.8ins |
Sunniest month: | July | 10.7hrs |
Coldest month: | January | 14.5°C 58.1°F |
Wettest month: | May | 113mm 4.4ins |
Warmest sea: | August | 29°C 84.2°F |