Weather forecast for todayAlajuela, Costa Rica

Weather forecast for today

Current condition 14:41 CST

  • 29°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 19km/hENE 60°
  • Humidity: 63%
  • Dewpoint: 22°C
  • Pressure: 1010.16mbar
  • Visibility: 14.48km
  • UV index: 3
  • ▼
Currently, in Alajuela, the sky is predominantly covered by clouds, with occasional clear spots.
The temperature is a temperate 29°C, and the feels-like temperature of which measures the combined effect of heat and moisture comes in at appraised at a blazing 33°C. The current temperature is a few degrees off the maximum of 33°C for today.

Wednesday 28. Oct 2026

  • 33°C
  • 23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 19km/hENE 68°
  • Humidity: 70%
  • UV index: 5
  • Sunrise: 05:27 CST
  • Sunset: 17:15 CST
  • ▼
On Wednesday, in Alajuela, the weather will feel mostly overcast.
The highest temperature will be a blazing 33°C, while the lowest temperature will be a temperate 23°C.
The maximum heat index, which integrates air moisture with ambient temperature, is appraised at a blistering 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The expected top temperature will be significantly higher than October's typical maximum of 23.8°C.
Sunrise was at 05:27 and sunset will be at 17:15; the daylight will last for 11h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 33°C.
Coldest hour: 21h 24°C.

Chance of precipitation

Highest chance: 17h 11%.

Hourly weather forecast

  • 15h
  • 29°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 20km/hENE 62°
  • Humidity: 63%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 2
  • ▼
  • 16h
  • 28°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 17km/hENE 65°
  • Humidity: 69%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 17h
  • 27°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 14km/hENE 68°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Sunset: 17:15
  • 18h
  • 26°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 11km/hENE 71°
  • Humidity: 79%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 19h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hE 85°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 20h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hE 84°
  • Humidity: 85%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 21h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 7km/hE 88°
  • Humidity: 86%
  • Pressure: 1013mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hESE 103°
  • Humidity: 88%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hE 100°
  • Humidity: 88%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 0h
  • 25°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hESE 106°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 1h
  • 24°C
  • Feels like:
    27°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hSE 134°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
For the rest of the day, cloudy skies are expected.
The temperature will be between the highest temperature of 29°C and the lowest temperature of 24°C. The feels-like temperature will vary between a minimum of 24°C and a maximum of 33°C. The hottest part of the day will be around 15h.
The maximum temperature will be uncommonly higher than October's average high of 23.8°C. The lowest temperature is expected to be also uncommonly higher than the typical October minimum of 17.5°C.
October is the coldest month in Alajuela, with an average high of 23.8°C and a low of 17.5°C.
Updated: Oct 28, 2026 @ 20:41:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (14:41 CST) is 29°C. Feels-like temperature is 33°C.

On Wednesday, the weather will be mostly cloudy.

Today, the highest temperature will be 33°C, while the lowest temperature will be 23°C. The maximum heat index, which combines relative humidity and air temperature, is evaluated at 43°C.
The maximum temperature will be notably higher than the average highest temperature of 23.8°C in October. The lowest temperature will be also uncommonly higher than the average low of 17.5°C.

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

In Alajuela, today, there will be 11h and 47min of daylight.