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United Kingdom weather

Weather in Tenby for December 2026

Your guide to Tenby weather in December - trends and predictions

    Rain 🌧️

  • Tenby in December brings notable rainfall, with an average of 16 rainy days and a total precipitation of 147.7 mm.

    • More

  • Is December a good time to visit Tenby? check out the best time to travel to Tenby page.

  • ✨ Is December a good time to visit Tenby? – Ask the AI Weatherman

Average dry days
15
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
10°/7°
Temperatures
Average wind speed
37 km/h
Avg max wind
Average humidity
82 %
Avg humidity

Tenby Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Moderate rain
13°
2
Light rain
10°
3
Light rain
10°
4
Heavy rain at times
10°
5
Moderate rain
13°
6
Moderate or heavy rain shower
12°
7
Light rain
12°
8
Light rain
10°
9
Light rain
11°
10
Cloudy
9°
11
Patchy rain possible
9°
12
Patchy rain possible
9°
13
Patchy rain possible
9°
14
Light rain
10°
15
Light rain
11°
16
Patchy rain possible
10°
17
Moderate rain
12°
18
Moderate rain
12°
19
Patchy rain possible
8°
20
Light rain
10°
21
Light rain
11°
22
Patchy rain possible
9°
23
Patchy rain possible
10°
24
Overcast
9°
25
Patchy rain possible
8°
26
Overcast
8°
27
Overcast
8°
28
Overcast
8°
29
Partly cloudy
9°
30
Patchy rain possible
9°
31
Light rain
8°

Temperatures trend during December in Tenby

See the weather trend as well as the moving average line

December weather in Tenby day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Moderate rain
Moderate rain
 13° /10° 20.3 mm 0.6
2 Dec. Light rain
Light rain
 10° /6° 6.5 mm 0.6
3 Dec. Light rain
Light rain
 10° /6° 6.1 mm 0.6
4 Dec. Heavy rain at times
Heavy rain at times
 10° /7° 5.1 mm 0.5
5 Dec. Moderate rain
Moderate rain
 13° /9° 18.6 mm 0.5
6 Dec. Moderate or heavy rain shower
Moderate or heavy rain shower
 12° /8° 7.8 mm 0.5
7 Dec. Light rain
Light rain
 12° /9° 4.4 mm 0.5
8 Dec. Light rain
Light rain
 10° /9° 4.3 mm 0.5
9 Dec. Light rain
Light rain
 11° /8° 7.2 mm 0.5
10 Dec. Cloudy
Cloudy
 9° /6° 0.3 mm 0.5
11 Dec. Patchy rain possible
Patchy rain possible
 9° /6° 1.5 mm 0.5
12 Dec. Patchy rain possible
Patchy rain possible
 9° /6° 1 mm 0.5
13 Dec. Patchy rain possible
Patchy rain possible
 9° /7° 0.1 mm 0.5
14 Dec. Light rain
Light rain
 10° /8° 2.5 mm 0.5
15 Dec. Light rain
Light rain
 11° /9° 8.8 mm 0.5
16 Dec. Patchy rain possible
Patchy rain possible
 10° /8° 0.5 mm 0.5
17 Dec. Moderate rain
Moderate rain
 12° /8° 15.2 mm 0.5
18 Dec. Moderate rain
Moderate rain
 12° /8° 20.8 mm 0.5
19 Dec. Patchy rain possible
Patchy rain possible
 8° /7° 1.9 mm 0.5
20 Dec. Light rain
Light rain
 10° /8° 4.8 mm 0.5
21 Dec. Light rain
Light rain
 11° /8° 2.5 mm 0.5
22 Dec. Patchy rain possible
Patchy rain possible
 9° /7° 1.9 mm 0.5
23 Dec. Patchy rain possible
Patchy rain possible
 10° /6° 0.7 mm 0.5
24 Dec. Overcast
Overcast
 9° /7° 0 mm 0.5
25 Dec. Patchy rain possible
Patchy rain possible
 8° /6° 0.3 mm 0.5
26 Dec. Overcast
Overcast
 8° /5° 0.1 mm 0.5
27 Dec. Overcast
Overcast
 8° /5° 0 mm 0.5
28 Dec. Overcast
Overcast
 8° /5° 0 mm 0.5
29 Dec. Partly cloudy
Partly cloudy
 9° /5° 0 mm 0.5
30 Dec. Patchy rain possible
Patchy rain possible
 9° /6° 0.6 mm 0.5
31 Dec. Light rain
Light rain
 8° /6° 3.8 mm 0.5
Next
Important Notice
Our weather forecast for Tenby 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 Tenby forecast closer to your planned date for the most up-to-date weather information.
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Tenby in December - FAQ

What are the expected maximum and minimum temperatures in Tenby during December?
During December, expect a variety of temperatures with highs around 10° and lows near 7°, suitable for diverse activities and preferences.

How much rainfall should be expected in Tenby during December?
Significant rainfall exceeding 147.7 mm is expected in Tenby during December, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Tenby during December?
The average wind speed in Tenby during December is 37 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Tenby

Explore the daily rainfall trends and prepare for Tenbys December weather 💧
Typically, Tenby has 16 rainy days in December with a total of 147.7 mm of rainfall.
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Location coordinates Where is Tenby?

Get accurate weather forecasts for Tenby, located at latitude 51.673 and longitude -4.704. Stay updated with localized weather information tailored for Tenby.

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