San Fernando
Weather by month
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San Fernando Weather in July

In San Fernando, July brings high daytime temperatures around 30°C (86°F), with nights cooling to 25°C (77°F). Expect quite a bit of rainfall this month.

Rainfall in San Fernando in July

Past climate data indicates that roughly 24 days will see rain, totalling around 166 mm (6.5 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in San Fernando in July

If you're visiting San Fernando in July, expect highs of 30°C (86°F) and overnight lows around 25°C (77°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in San Fernando in July

The month enjoys around 206 hours of sunshine, creating mostly sunny days with good weather conditions.

July in San Fernando has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

San Fernando Temperature in July

Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
80%
Precipitation
166 mm (6.5 in)
Rainy days
24 days
Humidity
84% *
Sunshine
206 hours *
Percentage Sunshine
*
* Data from: Trinidad, Trinidad & Tobago (39 KM, 24 Miles).

San Fernando Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in San Fernando - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in San Fernando typically stay consistent throughout July, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in July

Historical weather records for San Fernando in July

Browse day-by-day weather records for San Fernando spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

San Fernando historical weather extremes in July

The extremes listed below come from historical weather data collected in San Fernando from 2004 through 2026.

  • The warmest day in July was on July 30, 2016, with a maximum of 35°C (95°F).
  • The lowest daytime temperature in July was 26°C (79°F), recorded on July 18, 2014.
  • Nighttime temperatures dropped to 21°C (70°F) on July 10, 2021, marking the coldest July night on record.

Best Places in Trinidad & Tobago in July

Find out more about the weather in Trinidad & Tobago and which places have the best travel conditions in this month. See all of Trinidad & Tobago in July →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in San Fernando in July

Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in San Fernando in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    8/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

San Fernando 3-Day Forecast

More climate data for San Fernando

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.