Weather forecast for todayTajumulco, Guatemala

Weather forecast for today

Current condition 04:24 CST

  • 12°C
  • Feels like:
    12°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 3km/hNE 40°
  • Humidity: 93%
  • Dewpoint: 11°C
  • Pressure: 1013.88mbar
  • Visibility: 6.44km
  • UV index: 0
  • ▼
At the moment, low-hanging clouds are blanketing the sky, bringing cooler temperatures.
The temperature is a cool 12°C. The current temperature is near the lowest expected 14°C for today.

Sunday 18. Oct 2026

  • 20°C
  • 14°C
Thunderstorms
Thunderstorms
  • Precip. probability: 97%
  • Precipitation: 14mm
  • Wind: 9km/hE 87°
  • Humidity: 84%
  • UV index: 7
  • Sunrise: 05:59 CST
  • Sunset: 17:45 CST
  • ▼
Today, on Sunday, 18th of October, storm chances remain present.
The chance of rainfall is high, and precipitation will be moderate. The temperature is forecasted to vary between a pleasant 20°C and a refreshing 14°C.
The maximum temperature will align with October's usual high of 20.7°C.
Sunrise will be at 05:59 and sunset at 17:45; the daylight will last for 11h and 46min.

Hourly overview

Hourly temperatures

Warmest hour: 13h 20°C.
Coldest period: 5h - 7h 12°C.

Chance of precipitation

Highest chance: 13h 97%.

Hourly weather forecast

Sunrise: 05:59
  • 6h
  • 11°C
  • Feels like:
    11°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 3km/hNE 55°
  • Humidity: 94%
  • Pressure: 1014mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 8h
  • 14°C
  • Feels like:
    14°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 2km/hNNE 32°
  • Humidity: 89%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 16°C
  • Feels like:
    16°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 4km/hNE 45°
  • Humidity: 75%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 20°C
  • Feels like:
    20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 3mm
  • Wind: 5km/hS 177°
  • Humidity: 76%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 14h
  • 20°C
  • Feels like:
    20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 90%
  • Precipitation: 3mm
  • Wind: 7km/hS 183°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 5km
  • UV index: 2
  • ▼
  • 16h
  • 18°C
  • Feels like:
    18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 81%
  • Precipitation: 2mm
  • Wind: 9km/hSSE 155°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 1
  • ▼
Sunset: 17:45
  • 18h
  • 17°C
  • Feels like:
    17°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 4km/hENE 58°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 20h
  • 16°C
  • Feels like:
    16°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Wind: 3km/hNE 45°
  • Humidity: 89%
  • Pressure: 1014mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 22h
  • 16°C
  • Feels like:
    16°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 3km/hNE 49°
  • Humidity: 91%
  • Pressure: 1015mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Today, a combination of gloomy, turbulent and damp weather is forecasted.
Rainfall is expected from 11h to 21h. The most intense rain will be falling from 12h to 15h.
The temperature will be between a maximum of 20°C and a minimum of 11°C. The warmest part of the day will be from 12h to 14h.
The high temperature is expected to be alike with October's usual value of 20.7°C. Today, the minimum temperature will be also similar to the average low for October.
Known as the coldest month in Tajumulco, October records average highs of 20.7°C and lows of 12.4°C.
Updated: Oct 18, 2026 @ 10:24:17 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 04:24 CST is 12°C.

Today, unstable weather may lead to more thunderstorms.

Moderate precipitation of 14mm is expected. The chance of rainfall is high at 97%.

Today, the highest temperature in Tajumulco will be 20°C, while the lowest temperature will be 14°C.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 12.4°C.

On Sunday, in Tajumulco, sunrise will be at 05:59 and sunset at 17:45 (CST).

In Tajumulco, today, there will be 11h and 46min of daylight.