Ciudad Tecún Umán — VanSky 32 (Challenging)

District seat · San Marcos Department, Guatemala

27° Rain

VanSky

Challenging

Comfortable days: 0 of 7

Feels like

32°C

Wind

10 km/h

Precip

Humidity

86%

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05:59 / 17:49

VanSky index for Ciudad Tecún Umán, Guatemala — 32 out of 100 (Challenging). 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”.

Ciudad Tecún Umán, Guatemala — VanSky 32 out of 100. Difficult — consider alternatives. Ranked #131 of 140 cities in the country (as of 15 October 2026). Temperature 32°C, wind 10 km/h. Solar panels yield 1.4 kWh/day at 400 W — enough for full autonomy.

∅ 7-day average

Sleep

26°C

Night temperature

Solar

1.4 kWh

for 500W panels • sunny 2h

Driving

10 km/h

Wind speed (gusts 19)

Condensation

Medium

86%

Humidity level • Dew point 24°C oppressive

Awning

Safe

19 km/h

Max gusts

Air Quality

Poor

74 AQI

PM2.5: 29.8 μg/m³

Upcoming forecast

14.10

day

32°

night

26°

solar

1.4 kWh

wind

10 km/h

VanSky 33

comfort

15.10

day

32°

night

25°

solar

1.5 kWh

wind

13 km/h

VanSky 39

comfort

16.10

day

33°

night

25°

solar

2.2 kWh

wind

17 km/h

gusts 31 км/ч

VanSky 34

comfort

17.10

day

33°

night

25°

solar

2 kWh

wind

11 km/h

VanSky 33

comfort

18.10

day

32°

night

25°

solar

2.1 kWh

wind

14 km/h

gusts 25 км/ч

VanSky 32

comfort

19.10

day

32°

night

25°

solar

2.2 kWh

wind

10 km/h

VanSky 29

comfort

20.10

day

31°

night

25°

solar

2 kWh

wind

11 km/h

VanSky 38

comfort

Ciudad Tecún Umán on map

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Open-Meteo

Solar — W Panels W

Today's output

Peak hours

3.4h

sunny 2h

Usage estimate

Travel recommendations

Wind is calm — safe to open the awning and leave it out overnight.

Air Quality Today

Good

Fair

Moderate

Poor

Danger

Poor

Air quality is poor — reduce outdoor time, keep windows closed.

PM2.5

29.8

μg/m³

Moderate

Dust

μg/m³

Good

Pollen

—

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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 Guatemala

Ciudad Tecún Umán ranks 129 of 140 cities. Country average VanSky — 70.

Best

Harshest

Ciudad Tecún Umán you are here

All 140 cities in the country

Frequently Asked Questions

Is it possible to live in a motorhome in Ciudad Tecún Umán?

The weekly VanSky index for Ciudad Tecún Umán is 32 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 Ciudad Tecún Umán?

Solar panel output data for Ciudad Tecún Umán 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 Ciudad Tecún Umán?

The index for Ciudad Tecún Umán is calculated using: thermal comfort (temperature + humidity), precipitation, wind, and solar activity. Extreme conditions — frost, storm, heavy rain — drive the score toward zero.