The bar chart below shows the average monthly peak daytime temperatures at Santo Tomas
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 15.2 | 15.3 | 16 | 16.5 | 16 | 15.6 | 15.6 | 15.9 | 16.2 | 16.8 | 16.8 | 16.7 |
°F | 59.4 | 59.6 | 60.8 | 61.7 | 60.8 | 60.1 | 60 | 60.7 | 61.2 | 62.2 | 62.3 | 62.1 |
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.
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 | 182 | 170 | 155 | 61 | 13 | 3 | 5 | 11 | 28 | 44 | 71 | 123 |
inches | 7.1 | 6.7 | 6.1 | 2.4 | 0.5 | 0.1 | 0.2 | 0.4 | 1.1 | 1.7 | 2.8 | 4.8 |
Rainy days | 16 | 24 | 14 | 9 | 5 | 2 | 2 | 3 | 7 | 8 | 8 | 13 |
Average annual rainfall in Santo Tomas: 778.8mm (306.6 inches)
The bar chart below shows the average daily sunshine hours in Santo Tomas
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 5.4 | 5.5 | 6.2 | 7.8 | 9.2 | 10 | 10.2 | 9.6 | 8.3 | 8.3 | 8.1 | 6.5 |
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 | 2.9 | 3 | 2.7 | 1.1 | -1.5 | -3.7 | -3.9 | -2.8 | -0.4 | 0.7 | 1.4 | 2.2 |
Max °C | 15.6 | 15.7 | 16.4 | 16.9 | 16.5 | 16.1 | 16.1 | 16.4 | 16.6 | 17.2 | 17.2 | 17.1 |
Min °F | 37.1 | 37.3 | 36.8 | 34 | 29.4 | 25.3 | 25.1 | 27 | 31.3 | 33.2 | 34.5 | 35.9 |
Max °F | 48.6 | 48.7 | 49.1 | 48.2 | 45.5 | 43.2 | 43 | 44.2 | 46.6 | 48 | 48.7 | 49.3 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 22.8 | 23.2 | 22.6 | 21.1 | 19.7 | 18.4 | 17.4 | 17 | 17.3 | 18.1 | 19.4 | 21.1 |
°F | 73 | 73.8 | 72.6 | 70 | 67.4 | 65.2 | 63.4 | 62.6 | 63.2 | 64.6 | 67 | 70 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 12 | 12 | 12 | 10 | 11 | 13 | 14 | 15 | 14 | 14 | 13 | 13 |
mph | 8 | 7 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 8 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
68% | 68% | 67% | 60% | 54% | 48% | 47% | 48% | 51% | 50% | 53% | 60% |
Hottest month: | December | 16.7°C 62.1°F |
---|---|---|
Driest month: | June | 3mm 0.1ins |
Sunniest month: | July | 10.2hrs |
Coldest month: | July | 15.6°C 60.1°F |
Wettest month: | January | 182mm 7.2ins |
Warmest sea: | February | 23.2°C 73.8°F |