Weather forecast for todayBirrí, Costa Rica

Weather forecast for today

Current condition 01:21 CST

  • 18°C
  • Feels like:
    18°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 13km/hNE 40°
  • Humidity: 90%
  • Dewpoint: 16°C
  • Pressure: 1015.58mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
Currently, the weather is fair with a calm and pleasant atmosphere.
The temperature is a breezy 18°C. The current temperature is near the lowest anticipated 19°C for today.

Thursday 22. Oct 2026

  • 27°C
  • 19°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 87%
  • Precipitation: 0mm
  • Wind: 18km/hESE 113°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 05:25 CST
  • Sunset: 17:16 CST
  • ▼
On Thursday, in Birrí, storms with thunder and lightning are expected during the afternoon.
Minimal precipitation is forecasted for today. A temperature range of a warm 27°C to a breezy 19°C is anticipated.
The maximum heat index, which combines relative humidity and air temperature, is computed to be 29°C.
The forecasted temperature is relatively higher than October's regular maximum of 23.8°C.
Sunrise will be at 05:25 and sunset at 17:16; the daylight will last for 11h and 51min.

Hourly overview

Hourly temperatures

Warmest hour: 11h 28°C.
Coldest period: 2h - 5h 18°C.

Chance of precipitation

Highest chance: 14h 87%.

Hourly weather forecast

  • 2h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hENE 58°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4h
  • 17°C
  • Feels like:
    17°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hNE 55°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunrise: 05:25
  • 6h
  • 18°C
  • Feels like:
    18°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 14km/hENE 58°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 8h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hENE 78°
  • Humidity: 73%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 10h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 17km/hE 84°
  • Humidity: 62%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 27°C
  • Feels like:
    28°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 18km/hE 89°
  • Humidity: 64%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 11
  • ▼
  • 14h
  • 25°C
  • Feels like:
    27°C
Thunderstorms
Thunderstorms
  • Precip. probability: 87%
  • Precipitation: 2mm
  • Wind: 13km/hSW 226°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 6km
  • UV index: 3
  • ▼
  • 16h
  • 22°C
  • Feels like:
    24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 1mm
  • Wind: 8km/hWSW 242°
  • Humidity: 88%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunset: 17:16
  • 18h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hENE 78°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 20h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 9km/hENE 70°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 8km/hENE 72°
  • Humidity: 89%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Today, a combination of dull and thunderstorm-prone weather is expected.
Rain is expected from 12h to 17h. The most intense rain will be falling from 13h to 15h.
The temperature will be between a maximum of 27°C and a minimum of 17°C. The warmest part of the day will be at 11h and 12h.
The highest temperature will be a couple of degrees higher than October's average maximum of 23.8°C. The night temperature will be also resembling the standard October low of 17.5°C.
October is typically the chilliest month in Birrí, with an average high of 23.8°C and a low near 17.5°C.
Updated: Oct 22, 2026 @ 07:21:55 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (01:21 CST) it is 18°C in Birrí.

On Thursday, brief but strong thunderstorms are expected during the afternoon hours.

There is a high possibility of rainfall, but with minimal precipitation.

Today, the highest temperature will be 27°C, while the lowest temperature will be 19°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at 29°C.
The highest temperature will be relatively higher than the average maximum of 23.8°C in October. The lowest temperature will be in line with the average low of 17.5°C.

On Thursday, in Birrí, sunrise will be at 05:25 and sunset at 17:16 (CST).

In Birrí, the length of the day today will be 11h and 51min.