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San Fernando — VanSky 47 (Acceptable)

Regional capital · San Fernando, Trinidad and Tobago

27° Partly cloudy
VanSky
47
Acceptable
Comfortable days: 0 of 7
Feels like
32°C
Wind
19 km/h
Precip
0%
Humidity
83%
UV
—
/
05:52 / 18:31

VanSky index for San Fernando, Trinidad and Tobago — 47 out of 100 (Acceptable). Decide in seconds: temperature, precipitation, wind and solar output. Data refreshed several times a day from real weather observations.

The main score is weekly (7-day average). The “Today” toggle shows the current day, and the region page compares cities “by area”.

San Fernando, Trinidad and Tobago — VanSky 47 out of 100. Acceptable, plan around the weather. Ranked #14 of 17 cities in the country (as of 16 July 2026). Temperature 32°C, wind 19 km/h. Solar panels yield 2.4 kWh/day at 400 W — enough for full autonomy.

∅ 7-day average

Sleep
66
24°C
Night temperature
Solar
55
2.4 kWh
for 500W panels • sunny 12h
Driving
100
19 km/h
Wind speed (gusts 37)
Condensation
High
83%
Humidity level • Dew point 24°C oppressive
Awning
Caution
37 km/h
Max gusts
Air Quality
Moderate
42 AQI
PM2.5: 10.7 μg/m³

Upcoming forecast

Th
16.07
day
32°
night
24°
solar
2.4 kWh
wind
19 km/h
gusts 37 км/ч
VanSky 45
comfort
Fr
17.07
day
29°
night
25°
solar
1.5 kWh
wind
17 km/h
gusts 43 км/ч
VanSky 51
comfort
Sa
18.07
day
28°
night
25°
solar
1.2 kWh
wind
16 km/h
gusts 32 км/ч
VanSky 53
comfort
Su
19.07
day
29°
night
25°
solar
1.7 kWh
wind
16 km/h
gusts 39 км/ч
VanSky 52
comfort
Mo
20.07
day
31°
night
24°
solar
2.3 kWh
wind
16 km/h
gusts 38 км/ч
VanSky 45
comfort
Tu
21.07
day
30°
night
24°
solar
2 kWh
wind
16 km/h
gusts 36 км/ч
VanSky 49
comfort
We
22.07
day
30°
night
24°
solar
2.1 kWh
wind
14 km/h
gusts 30 км/ч
VanSky 48
comfort

San Fernando on map

Open full map →
Open-Meteo

Solar — W Panels W

Today's output
Peak hours
6h
sunny 12h
Usage estimate

Travel recommendations

  • Gusts up to 37.4 km/h — open awning with caution and watch the forecast.
  • High condensation risk — ventilate before sleep and leave a small gap in the roof vent.

Air Quality Today

42
Good
Fair
Moderate
Poor
Danger
42
Moderate
Moderate pollution — people with allergies or asthma should reduce time outdoors.
PM2.5
10.7
μg/m³
Fair
Dust
15
μg/m³
Good
Pollen
—

Similar by VanSky

Cities with a close score — route alternatives

VanSky Index

A weather comfort index for travel: a 0–100 score. Recalculated daily from live weather data — temperature, rainfall, wind and sun.

80–100 Ideal
60–79 Comfortable
40–59 Acceptable
20–39 Challenging
0–19 Extreme

How it's calculated:

  • Thermal comfort 35%
  • Sunshine 25%
  • Precipitation 25%
  • Wind 15%

Data: Open-Meteo · Updated several times a day

Where the weather is best in Trinidad and Tobago

San Fernando ranks 9 of 17 cities. Country average VanSky — 42.

Best
1
Scarborough
50 2
Arima
48 3
Sangre Grande
48 4
Arouca
46 5
Peñal
43
Harshest
San Fernando you are here
40
Diego Martin
38
Laventille
36
Point Fortin
36
Port of Spain
36
All 17 cities in the country

Frequently Asked Questions

Is it possible to live in a motorhome in San Fernando?
The weekly VanSky index for San Fernando is 47 out of 100 (7-day average). Above 60 is comfortable for parking, below 40 — consider alternatives. Check the 7-day forecast on this page.
What is the solar panel output in San Fernando?
Solar panel output data for San Fernando is calculated from real peak sun hours. The result is shown in the Solar section — you can adjust it to your panel wattage.
How does VanSky calculate the comfort index for San Fernando?
The index for San Fernando is calculated using: thermal comfort (temperature + humidity), precipitation, wind, and solar activity. Extreme conditions — frost, storm, heavy rain — drive the score toward zero.

Nearby cities

Mon Repos 2 km Marabella 4 km Princes Town 11 km Peñal 13 km Point Fortin 26 km Chaguanas 27 km Rio Claro 32 km Laventille 41 km

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