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Weather in Saint Croix for December 2025

Your guide to Saint Croix weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Saint Croix at the beginning of December is 29.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 26.6 °C by the end of December.

  • Rain 🌧️

  • Saint Croix in December brings notable rainfall, with an average of 20 rainy days and a total precipitation of 185.9 mm.

Average dry days
11
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/25°
Temperatures
Average wind speed
28 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Saint Croix Weather December

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Temperatures trend during December in Saint Croix

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. Patchy light rain with thunder
Patchy light rain with thunder
29° /26° 3 mm 6
2 Dec. Light rain shower
Light rain shower
30° /26° 4.2 mm 6
3 Dec. Light rain shower
Light rain shower
30° /26° 11 mm 7
4 Dec. Cloudy
Cloudy
30° /25° 0.1 mm 7
5 Dec. Patchy rain possible
Patchy rain possible
29° /25° 0.9 mm 7
6 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /25° 4.8 mm 6
7 Dec. Patchy rain possible
Patchy rain possible
29° /25° 0.1 mm 7
8 Dec. Cloudy
Cloudy
29° /25° 0.1 mm 7
9 Dec. Light rain shower
Light rain shower
29° /25° 2.4 mm 7
10 Dec. Light rain shower
Light rain shower
29° /25° 4.9 mm 7
11 Dec. Light rain shower
Light rain shower
27° /25° 8.2 mm 6
12 Dec. Light rain shower
Light rain shower
28° /25° 2.9 mm 6
13 Dec. Light rain shower
Light rain shower
27° /25° 2.7 mm 6
14 Dec. Light rain shower
Light rain shower
27° /25° 1.3 mm 6
15 Dec. Light rain shower
Light rain shower
27° /25° 35.4 mm 6
16 Dec. Light rain shower
Light rain shower
28° /25° 12.4 mm 7
17 Dec. Light rain shower
Light rain shower
26° /25° 13 mm 6
18 Dec. Patchy rain possible
Patchy rain possible
27° /25° 14.2 mm 6
19 Dec. Patchy rain possible
Patchy rain possible
28° /25° 5.5 mm 6
20 Dec. Patchy rain possible
Patchy rain possible
27° /25° 0 mm 6
21 Dec. Patchy rain possible
Patchy rain possible
27° /25° 12 mm 6
22 Dec. Patchy rain possible
Patchy rain possible
27° /24° 1.4 mm 6
23 Dec. Cloudy
Cloudy
27° /24° 5.6 mm 6
24 Dec. Patchy rain possible
Patchy rain possible
27° /24° 8.1 mm 6
25 Dec. Patchy rain possible
Patchy rain possible
27° /24° 28.9 mm 6
26 Dec. Patchy rain possible
Patchy rain possible
27° /24° 0.5 mm 6
27 Dec. Patchy rain possible
Patchy rain possible
27° /24° 0.8 mm 6
28 Dec. Patchy rain possible
Patchy rain possible
27° /24° 0.6 mm 6
29 Dec. Patchy rain possible
Patchy rain possible
26° /23° 0.2 mm 6
30 Dec. Patchy rain possible
Patchy rain possible
26° /23° 0.4 mm 6
31 Dec. Partly cloudy
Partly cloudy
26° /23° 0.4 mm 6
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Important Notice
Our weather forecast for Saint Croix 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 Saint Croix forecast closer to your planned date for the most up-to-date weather information.

Saint Croix in December - FAQ

What are the expected maximum and minimum temperatures in Saint Croix during December?
During December, expect a variety of temperatures with highs around 27° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Croix during December?
Significant rainfall exceeding 185.9 mm is expected in Saint Croix during December, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Saint Croix during December?
The average wind speed in Saint Croix during December is 28 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Saint Croix

Explore the daily rainfall trends and prepare for Saint Croixs December weather 💧

UV exposure in Saint Croix during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️

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Location coordinates Where is Saint Croix?

Get accurate weather forecasts for Saint Croix, located at latitude 17.728 and longitude -64.747. Stay updated with localized weather information tailored for Saint Croix.

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