Climate of San Fernando
San Fernando has a tropical monsoon climate. You have high temperatures and a lot of rainfall throughout the year. The average annual temperature for San Fernando is 29° degrees and there is about 481 mm of rain in a year. It is dry for 134 days a year with an average humidity of 76% and an UV-index of 7.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 28°C and 31°C
- Night:the average nighttime temperature is between 25°C and 27°C
- Sea temperature: the sea temperature is between 28°C and 31°C
- Rain: it rains 187 days and there is a total of approximately 482 mm rainfall
- Sun hours: throughout the year there are 3520 sun hours
Maximum temperature: | between 28°C and 31°C |
Warmest month: | 31°C in September |
Coldest month: | 28°C in January |
Night temperature: | between 25°C and 27°C |
Sea temperature: | between 28°C and 31°C |
Dry days: | 178 days |
Days with rain: | 187 days |
Days with snow: | 0 days |
Total rain sum: | 482 mm |
Hours of sunshine: | 3520 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for San Fernando.
Precipitation graph
This graph shows the average amount of rainfall per month for San Fernando.
Climate table of San Fernando
In this climate table you can see at a glance what the average weather per month is for San Fernando. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for San Fernando might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 28 | 28 | 29 | 29 | 30 | 29 | 29 | 30 | 31 | 30 | 30 | 29 |
Night temp. (°C) | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 |
Water temp. (°C) | 29 | 28 | 28 | 29 | 30 | 29 | 30 | 31 | 30 | 30 | 29 | 29 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 18 | 19 | 17 | 17 | 19 | 50 | 62 | 70 | 47 | 76 | 50 | 37 |
Days with rain | 13 | 12 | 12 | 11 | 11 | 19 | 21 | 20 | 18 | 17 | 17 | 16 |
Dry days | 18 | 16 | 19 | 19 | 20 | 11 | 10 | 11 | 12 | 14 | 13 | 15 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 8 | 9 | 9 | 10 | 11 | 11 | 11 | 12 | 11 | 9 | 8 | 7 |
Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
UV-index | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Best time to visit San Fernando
The best time to visit San Fernando on Trinidad and Tobago is from January through December. In this period you have a warm temperature and little precipitation. The highest average temperature in San Fernando is 31°C in September and the lowest is 28°C in January. The average water temperature is between 28°C and 31°C.
Climate of San Fernando by month
What is the average climate in a given month for San Fernando? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
San Fernando weather experiences
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