Dominical Weather in January
January in Dominical sees daytime temperatures around 27°C (81°F) and lows of 22°C (72°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.
Rainfall in Dominical in January
As part of the rainy season, Dominical sees around 11 days of rain in January, with an average of 240 mm (9.4 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Dominical in January
If you're visiting Dominical in January, expect highs of 27°C (81°F) and overnight lows around 22°C (72°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are mild at around 22°C (72°F), which is comfortable for most people.
Sunshine in Dominical in January
The city usually sees around 270 hours of sunlight, indicating many sunny days despite it being the rainy season.If your ideal day consists of dry skies and pleasant temperatures, February and March typically offer the best circumstances for Dominical.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Dominical's climate page.
Dominical Temperature in January
Min Temperature
22°C (72°F)
Max Temperature
27°C (81°F)
Chance of Rain
37%
Precipitation
240 mm (9.4 in)
Rainy days
11 days
Humidity
80% *
Sunshine
270 hours *
Percentage Sunshine
*
Historical weather for Dominical in January
Browse day-by-day weather records for Dominical spanning 47 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Dominical historical weather extremes in January
Based on 19 years of weather observations (2006-2025), these are the most extreme conditions recorded in Dominical.
- The hottest January day on record in Dominical reached 27°C (81°F) (January 13, 2008).
- On January 16, 2006, Dominical saw its coldest January day with temperatures maxing out at 22°C (72°F).
- Nighttime temperatures dropped to 17°C (63°F) on January 30, 2008, marking the coldest January night on record.
- The heaviest January precipitation occurred on January 15, 2006, when 49 mm (1.9 in) of precipitation fell.
Best Places in Costa Rica in January
Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica in January →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Dominical in January
Warm but pleasant conditions in Dominical in January. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Dominical in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Dominical's climate page.
Temperature Rainfall Sunshine Humidity
See the full Dominical climate overview or explore weather in Costa Rica.
