General José de San Martín monthly weather averages
Average daytime temperature
The bar chart below shows the average monthly peak daytime temperatures at General José de San Martín
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 33.4 | 32.4 | 30.4 | 26.7 | 24 | 21.3 | 21.7 | 23.3 | 25.6 | 28.6 | 30.7 | 32.8 |
| °F | 92.1 | 90.3 | 86.7 | 80.1 | 75.3 | 70.3 | 71.1 | 73.9 | 78.2 | 83.5 | 87.2 | 91.1 |
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.
Average rainfall & rainy days
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 | 148 | 150 | 149 | 146 | 74 | 41 | 33 | 35 | 61 | 115 | 125 | 124 |
| inches | 5.8 | 5.9 | 5.9 | 5.7 | 2.9 | 1.6 | 1.3 | 1.4 | 2.4 | 4.5 | 4.9 | 4.9 |
| Rainy days | 8 | 8 | 8 | 8 | 6 | 5 | 5 | 5 | 6 | 7 | 8 | 8 |
Average annual rainfall in General José de San Martín: 1115.2mm (439.1 inches)
Average daily sunshine
The bar chart below shows the average daily sunshine hours in General José de San Martín
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 9.6 | 9 | 8.2 | 7.3 | 6.7 | 5.7 | 6.6 | 7.2 | 7.3 | 8.3 | 9.6 | 10 |
Day / night temperatures
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 | 21.3 | 20.8 | 19.4 | 16.2 | 13.7 | 11.1 | 10.6 | 11.3 | 13.3 | 16.1 | 18.5 | 20.5 |
| Max °C | 33.7 | 32.7 | 30.7 | 27 | 24.3 | 21.5 | 22 | 23.6 | 26 | 28.9 | 31 | 33.2 |
| Min °F | 70.3 | 69.4 | 66.8 | 61.2 | 56.7 | 52 | 51.1 | 52.3 | 55.9 | 61 | 65.2 | 68.8 |
| Max °F | 81.5 | 80.1 | 77 | 70.9 | 66.2 | 61.3 | 61.3 | 63.3 | 67.3 | 72.5 | 76.5 | 80.2 |
Sea temperature
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 23.3 | 23.7 | 23.1 | 21.7 | 19.9 | 18.3 | 17.1 | 16.8 | 17.3 | 18.4 | 19.9 | 21.6 |
| °F | 74 | 74.7 | 73.6 | 71 | 67.8 | 64.9 | 62.7 | 62.2 | 63.1 | 65.1 | 67.8 | 71 |
Wind speed
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 11 | 12 | 11 | 10 | 9 |
| mph | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 8 | 7 | 6 | 5 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
Relative humidity
The graph below shows the average relative humidity.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 68% | 71% | 75% | 78% | 79% | 80% | 75% | 70% | 67% | 67% | 67% | 66% |
Other monthly averages
General José de San Martín weather stats
| Hottest month: | January | 33.4°C 92.1°F |
|---|---|---|
| Driest month: | July | 33mm 1.3ins |
| Sunniest month: | December | 10hrs |
| Coldest month: | June | 21.3°C 70.3°F |
| Wettest month: | February | 150mm 5.9ins |
| Warmest sea: | February | 23.7°C 74.7°F |
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