Live Weather & Forecast
Weather in Rivera
Heredia, Costa Rica · Real-time conditions & 3-day outlook
18°C
Feels like 18°C
65°F / Feels 65°F
Sunny
Rivera, Heredia
🌞 Daytime
Updated: 2026-05-12 15:15
Humidity
49%
Wind
21.6 km/h WNW
Wind Gust
28.3 km/h
Pressure
1017 mb
Visibility
10 km
UV Index
2.7
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
6.7°C
Wind Degree
286°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
89.8 μg/m³
NO₂
1.8 μg/m³
O₃
43 μg/m³
SO₂
1.1 μg/m³
PM 2.5
1.6 μg/m³
PM 10
1.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Rivera, Heredia
12 AM
6°
Clear
1 AM
5°
Clear
2 AM
5°
Clear
3 AM
5°
Clear
4 AM
5°
Clear
5 AM
4°
Clear
6 AM
4°
Clear
7 AM
4°
Clear
8 AM
5°
Sunny
9 AM
8°
Sunny
10 AM
11°
Sunny
11 AM
14°
Sunny
12 PM
15°
Sunny
1 PM
16°
Sunny
2 PM
17°
Sunny
3 PM
18°
Sunny
4 PM
17°
Sunny
5 PM
15°
Sunny
6 PM
11°
Clear
7 PM
10°
Clear
8 PM
9°
Clear
9 PM
8°
Clear
10 PM
8°
Clear
11 PM
8°
Clear
3-Day Forecast
Daily overview for Rivera, Heredia
Today
Sunny
17°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 23.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 4.9
🌅 Sunrise: 07:20 AM
🌇 Sunset: 05:55 PM
🌙 Waning Crescent
🌑 Moon: 29% lit
Wed, May 13
Sunny
17°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 5.2
🌅 Sunrise: 07:20 AM
🌇 Sunset: 05:54 PM
🌙 Waning Crescent
🌑 Moon: 19% lit
Thu, May 14
Sunny
16°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 3.8
🌅 Sunrise: 07:21 AM
🌇 Sunset: 05:53 PM
🌙 Waning Crescent
🌑 Moon: 11% lit
Best Time to Visit Rivera
Plan your trip to Rivera, Costa Rica around the most favorable weather conditions.
Peak Season
December – March
Southern hemisphere summer — warm and generally dry.
Shoulder Season
April – May, November
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Cooler winter months; indoor activities preferred.
Frequently Asked Questions
What is the current weather in Rivera?
Current conditions in Rivera: Sunny, temperature 18°C, humidity 49%.
What is the best time to visit Rivera?
The best time to visit Rivera is typically December – March. Southern hemisphere summer — warm and generally dry.
What is the climate like in Rivera?
Rivera is located at approximately -31.5° latitude. It experiences a temperate southern hemisphere climate.
Does it rain a lot in Rivera?
The wettest period in Rivera is typically during June – September. Cooler winter months; indoor activities preferred.
What should I pack for a trip to Rivera?
For visits to Rivera during December – March: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Rivera in?
Rivera is located in Costa Rica, in the state of Heredia.
What are the public holidays in Rivera in 2026?
View the 2026 public holidays for Rivera on our Holidays page.
What are the GPS coordinates used for the weather forecast in Rivera?
The weather forecast for Rivera uses coordinates -31.5, -55.25.
What is the current temperature outside in Rivera?
The current outdoor temperature in Rivera is 18°C (64°F) with sunny.
What is the hourly weather forecast for Rivera today?
Today's hour-by-hour weather breakdown for Rivera is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Rivera tomorrow hour by hour?
Tomorrow's forecast for Rivera shows a high of 17°C and a low of 6°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Rivera?
Rain is not expected in Rivera today. Current forecast shows no significant rain probability.
Is it going to rain today in Rivera?
No, rain is not forecast for Rivera today. Current conditions show clear to partly cloudy skies.