Weather forecast for todayAlajuela, Costa Rica

Weather forecast for today

Current condition 11:43 CST

  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 16km/hENE 60°
  • Humidity: 62%
  • Dewpoint: 21°C
  • Pressure: 1012.87mbar
  • Visibility: 14.48km
  • UV index: 10
  • ▼
Currently, the sky is mainly clouded, with limited clear patches.
The temperature is a moderately hot 29°C, and the apparent temperature is calculated to be a tropical 32°C. The current temperature is almost at the maximum of today's expected 31°C.

Tuesday 27. Oct 2026

  • 31°C
  • 23°C
PM Showers
PM Showers
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 18km/hENE 76°
  • Humidity: 71%
  • UV index: 10
  • Sunrise: 05:27 CST
  • Sunset: 17:15 CST
  • ▼
Today, on Tuesday, 27th of October, isolated showers may pop up in the afternoon.
Minimal precipitation is anticipated. Temperatures are forecasted to peak at a tropical 31°C and drop to a minimum of a temperate 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be a torrid 38°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated top temperature is expected to be significantly higher than October's climate norm of 23.8°C.
Sunrise was at 05:27 and sunset will be at 17:15; the daylight will last for 11h and 48min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 14h 32°C.
Coldest hour: 2h 26°C.

Chance of precipitation

Highest chance: 14h 53%.

Hourly weather forecast

  • 12h
  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 17km/hNE 52°
  • Humidity: 62%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 10
  • ▼
  • 13h
  • 29°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 18km/hNE 52°
  • Humidity: 63%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 8
  • ▼
  • 14h
  • 29°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 1mm
  • Wind: 19km/hNE 51°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 5
  • ▼
  • 15h
  • 26°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 17km/hENE 75°
  • Humidity: 78%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 16h
  • 27°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 15km/hE 82°
  • Humidity: 73%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 17h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hE 96°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:15
  • 18h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 11km/hE 89°
  • Humidity: 77%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 8km/hE 97°
  • Humidity: 80%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hE 95°
  • Humidity: 81%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hESE 102°
  • Humidity: 82%
  • Pressure: 1014mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hESE 116°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hESE 106°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Today, primarily dull and occasionally rain-filled weather is expected.
With minimal precipitation of 1mm, rainfall is predicted from 14h to 16h.
The temperature will be between a maximum of 29°C and a minimum of 25°C. The hottest part of the day will be from 12h to 14h.
The highest temperature will be uncommonly higher than October's usual maximum of 23.8°C. The lowest temperature is expected to be also noticeably higher than the typical October minimum of 17.5°C.
Known as the coldest month in Alajuela, October records average highs of 23.8°C and lows of 17.5°C.
Updated: Oct 27, 2026 @ 17:43:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:43 CST) it is 29°C in Alajuela. Feels-like temperature is 32°C.

On Tuesday, expect a few afternoon showers as clouds build later in the day.

There is a high chance of rainfall, but precipitation will be minimal.

Today, the maximum temperature will be 31°C, while the minimum temperature will be 23°C. The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at 38°C.
The highest temperature will be notably higher than the average maximum of 23.8°C in October. The lowest temperature will be also significantly higher than the average low of 17.5°C.

On Tuesday, in Alajuela, sunrise was at 05:27 and sunset will be at 17:15 (CST).

In Alajuela, the length of the day today will be 11h and 48min.