The bar chart below shows the average monthly peak daytime temperatures at Rio Grande City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 19.5 | 22.1 | 27 | 30.9 | 32.6 | 35 | 36.4 | 36.5 | 33.7 | 29.7 | 25.1 | 21 |
°F | 67.1 | 71.8 | 80.5 | 87.7 | 90.7 | 95 | 97.6 | 97.8 | 92.6 | 85.5 | 77.1 | 69.7 |
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 | 26 | 28 | 15 | 36 | 63 | 67 | 34 | 46 | 110 | 54 | 27 | 26 |
inches | 1 | 1.1 | 0.6 | 1.4 | 2.5 | 2.6 | 1.3 | 1.8 | 4.3 | 2.1 | 1.1 | 1 |
Rainy days | 5 | 4 | 3 | 3 | 4 | 4 | 2 | 4 | 6 | 4 | 4 | 4 |
Average annual rainfall in Rio Grande City: 461.067mm (181.5 inches)
The bar chart below shows the average daily sunshine hours in Rio Grande City
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.4 | 5.4 | 6.1 | 6.5 | 7.1 | 8.8 | 9.4 | 8.7 | 7.2 | 6.3 | 5.3 | 4.3 |
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 | 7.6 | 9.4 | 13.5 | 18 | 21.1 | 23.1 | 23.7 | 23.6 | 21.9 | 17.4 | 12.9 | 8.8 |
Max °C | 19.8 | 22.5 | 27.3 | 31.3 | 32.9 | 35.3 | 36.8 | 36.9 | 34 | 30 | 25.4 | 21.3 |
Min °F | 45.7 | 48.8 | 56.3 | 64.3 | 70 | 73.6 | 74.6 | 74.4 | 71.3 | 63.3 | 55.1 | 47.8 |
Max °F | 56.7 | 60.6 | 68.7 | 76.3 | 80.6 | 84.6 | 86.4 | 86.4 | 82.2 | 74.7 | 66.4 | 59 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 20.6 | 19.8 | 20.3 | 22.2 | 25.3 | 27.8 | 28.5 | 28.9 | 28.9 | 27.2 | 24.4 | 22.2 |
°F | 69.1 | 67.7 | 68.5 | 72 | 77.5 | 82.1 | 83.4 | 84 | 84 | 81 | 75.9 | 71.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 15 | 16 | 18 | 18 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 14 |
mph | 9 | 10 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
71% | 69% | 66% | 68% | 71% | 69% | 67% | 68% | 71% | 72% | 72% | 72% |
Hottest month: | July | 36.4°C 97.5°F |
---|---|---|
Driest month: | March | 15mm 0.6ins |
Sunniest month: | July | 9.4hrs |
Coldest month: | January | 19.5°C 67.1°F |
Wettest month: | September | 110mm 4.3ins |
Warmest sea: | August | 28.9°C 84°F |