San Martín Jilotepeque monthly weather averages
Average daytime temperature
The bar chart below shows the average monthly peak daytime temperatures at San Martín Jilotepeque
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 22 | 22.9 | 24.1 | 24.7 | 24.3 | 23.1 | 22.6 | 22.9 | 22.2 | 21.7 | 21.7 | 21.5 |
| °F | 71.5 | 73.3 | 75.4 | 76.5 | 75.8 | 73.5 | 72.7 | 73.2 | 72 | 71.1 | 71.1 | 70.7 |
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.
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 | 14 | 12 | 13 | 29 | 123 | 264 | 191 | 149 | 241 | 153 | 42 | 21 |
| inches | 0.5 | 0.5 | 0.5 | 1.1 | 4.9 | 10.4 | 7.5 | 5.9 | 9.5 | 6 | 1.6 | 0.8 |
| Rainy days | 9 | 7 | 7 | 9 | 18 | 25 | 25 | 23 | 25 | 22 | 12 | 10 |
Average annual rainfall in San Martín Jilotepeque: 1177.2mm (463.5 inches)
Average daily sunshine
The bar chart below shows the average daily sunshine hours in San Martín Jilotepeque
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 8.6 | 8.3 | 8.4 | 8.5 | 8.6 | 7.3 | 7 | 7.2 | 6.1 | 6.6 | 7.5 | 8.3 |
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 | 10 | 10 | 11.2 | 12.2 | 13 | 13.9 | 13.4 | 13.1 | 13 | 12.7 | 11.7 | 10.3 |
| Max °C | 22.3 | 23.3 | 24.5 | 25.1 | 24.6 | 23.3 | 22.9 | 23.1 | 22.5 | 22 | 22 | 21.8 |
| Min °F | 49.9 | 49.9 | 52.1 | 53.9 | 55.4 | 57 | 56 | 55.6 | 55.3 | 54.8 | 53 | 50.5 |
| Max °F | 61 | 61.9 | 64 | 65.5 | 65.8 | 65.5 | 64.6 | 64.6 | 63.9 | 63.1 | 62.2 | 60.8 |
Sea temperature
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 28.3 | 28.3 | 28.8 | 29.7 | 29.9 | 29.7 | 29.6 | 29.8 | 29.5 | 29.3 | 29.3 | 28.9 |
| °F | 82.9 | 82.9 | 83.9 | 85.4 | 85.9 | 85.4 | 85.3 | 85.6 | 85.1 | 84.7 | 84.7 | 84 |
Wind speed
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 9 | 10 | 10 | 9 | 9 | 8 | 9 | 9 | 8 | 9 | 10 | 9 |
| mph | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 5 | 5 | 6 | 6 | 6 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 70% | 71% | 72% | 72% | 72% | 80% | 82% | 80% | 85% | 81% | 76% | 71% |
Other monthly averages
San Martín Jilotepeque weather stats
| Hottest month: | May | 24.3°C 75.7°F |
|---|---|---|
| Driest month: | February | 12mm 0.5ins |
| Sunniest month: | January | 8.6hrs |
| Coldest month: | December | 21.5°C 70.7°F |
| Wettest month: | June | 264mm 10.4ins |
| Warmest sea: | May | 29.9°C 85.8°F |
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