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Weather in Nicoya for December 2025

Your guide to Nicoya weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Nicoya at the beginning of December is 27.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 27.4 °C by the end of December.

  • Rain 🌧️

  • Nicoya in December brings notable rainfall, with an average of 18 rainy days and a total precipitation of 90.2 mm.

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
28°/23°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
78 %
Avg humidity

Nicoya Weather December

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Temperatures trend during December in Nicoya

See the weather trend as well as the moving average line

December weather day by day

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Date Weather Temperatures Rain UV More
1 Dec. Light rain shower
Light rain shower
28° /23° 3.3 mm 6
2 Dec. Patchy rain possible
Patchy rain possible
27° /23° 0.1 mm 6
3 Dec. Partly cloudy
Partly cloudy
28° /23° 0 mm 7
4 Dec. Patchy rain possible
Patchy rain possible
28° /23° 0.5 mm 6
5 Dec. Patchy rain possible
Patchy rain possible
27° /22° 0.4 mm 6
6 Dec. Light rain shower
Light rain shower
28° /22° 2.8 mm 6
7 Dec. Patchy rain possible
Patchy rain possible
28° /22° 0.1 mm 6
8 Dec. Patchy rain possible
Patchy rain possible
28° /22° 0.1 mm 6
9 Dec. Patchy light drizzle
Patchy light drizzle
28° /22° 1.5 mm 6
10 Dec. Patchy light drizzle
Patchy light drizzle
28° /23° 2.4 mm 6
11 Dec. Light rain shower
Light rain shower
28° /23° 2.5 mm 6
12 Dec. Patchy rain possible
Patchy rain possible
29° /23° 0 mm 6
13 Dec. Sunny
Sunny
28° /22° 0 mm 7
14 Dec. Sunny
Sunny
28° /22° 0 mm 7
15 Dec. Patchy rain possible
Patchy rain possible
28° /22° 0 mm 6
16 Dec. Patchy rain possible
Patchy rain possible
28° /22° 0 mm 6
17 Dec. Patchy rain possible
Patchy rain possible
28° /22° 0 mm 6
18 Dec. Patchy rain possible
Patchy rain possible
28° /22° 0.1 mm 6
19 Dec. Patchy rain possible
Patchy rain possible
29° /23° 0 mm 6
20 Dec. Patchy rain possible
Patchy rain possible
28° /23° 0.3 mm 6
21 Dec. Light rain shower
Light rain shower
28° /23° 1.4 mm 6
22 Dec. Partly cloudy
Partly cloudy
28° /23° 0.1 mm 7
23 Dec. Patchy light drizzle
Patchy light drizzle
28° /23° 2.8 mm 6
24 Dec. Patchy rain possible
Patchy rain possible
28° /23° 0.7 mm 6
25 Dec. Patchy light rain
Patchy light rain
28° /23° 7.7 mm 6
26 Dec. Patchy rain possible
Patchy rain possible
26° /23° 5.1 mm 6
27 Dec. Patchy light drizzle
Patchy light drizzle
28° /23° 2 mm 6
28 Dec. Light rain shower
Light rain shower
28° /24° 13.1 mm 6
29 Dec. Light rain shower
Light rain shower
28° /23° 19 mm 6
30 Dec. Light rain shower
Light rain shower
26° /23° 20.9 mm 6
31 Dec. Patchy rain possible
Patchy rain possible
28° /22° 3.3 mm 6
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Important Notice
Our weather forecast for Nicoya in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Nicoya forecast closer to your planned date for the most up-to-date weather information.

Nicoya in December - FAQ

What are the expected maximum and minimum temperatures in Nicoya during December?
During December, expect a variety of temperatures with highs around 28° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Nicoya during December?
Moderate rainfall is anticipated in Nicoya during December, with a total of 90.2 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Nicoya during December?
The average wind speed in Nicoya during December is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Nicoya

Explore the daily rainfall trends and prepare for Nicoyas December weather 💧

UV exposure in Nicoya during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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Location coordinates Where is Nicoya?

Get accurate weather forecasts for Nicoya, located at latitude 9.981 and longitude -85.651. Stay updated with localized weather information tailored for Nicoya.

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