Plymouth
January
Weather in Plymouth for January 2026
Your guide to Plymouth weather in January - trends and predictions
With an average of 2 snowy days, Plymouth usually enjoys a light touch of snow in January.
In general, the average temperature in Plymouth at the beginning of January is 9.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 8.9 °C by the end of January.
Plymouth experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 118.2 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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4
Dry days
25
Rainy days
2
Snow days
8°/4°
Temperatures
33 km/h
Avg max wind
80 %
Avg humidity
Plymouth Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  11° | 2  9° | 3  9° | 4  11° | |||
| 5 11° | 6 9° | 7 8° | 8  5° | 9 5° | 10 7° | 11 7° |
| 12 8° | 13 8° | 14 9° | 15 7° | 16  7° | 17 6° | 18  7° |
| 19 7° | 20 8° | 21 9° | 22 9° | 23 9° | 24 10° | 25 9° |
| 26 9° | 27 8° | 28 9° | 29 9° | 30 8° | 31 10° |
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Temperatures trend during January in Plymouth
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Light rain shower | 11° /6° | 9.3 mm | 0 cm | |
| 2 Jan. | Partly cloudy | 9° /5° | 3.3 mm | 0 cm | |
| 3 Jan. | Moderate or heavy rain shower | 9° /6° | 6.1 mm | 0 cm | |
| 4 Jan. | Overcast | 11° /6° | 6.2 mm | 0 cm | |
| 5 Jan. | Light rain shower | 11° /8° | 6.3 mm | 0 cm | |
| 6 Jan. | Patchy rain possible | 9° /5° | 2.3 mm | 0 cm | |
| 7 Jan. | Moderate or heavy rain shower | 8° /3° | 6.5 mm | 0 cm | |
| 8 Jan. | Heavy rain at times | 5° /2° | 3.2 mm | 1 cm | |
| 9 Jan. | Patchy rain possible | 5° /2° | 0.4 mm | 0.3 cm | |
| 10 Jan. | Moderate or heavy rain shower | 7° /3° | 8.3 mm | 0 cm | |
| 11 Jan. | Moderate rain at times | 7° /4° | 3.3 mm | 0 cm | |
| 12 Jan. | Heavy rain at times | 8° /5° | 2.3 mm | 0 cm | |
| 13 Jan. | Patchy rain possible | 8° /5° | 0.5 mm | 0 cm | |
| 14 Jan. | Moderate or heavy rain shower | 9° /5° | 5.4 mm | 0 cm | |
| 15 Jan. | Moderate rain at times | 7° /3° | 3.8 mm | 0 cm | |
| 16 Jan. | Cloudy | 7° /2° | 2.5 mm | 0 cm | |
| 17 Jan. | Patchy rain possible | 6° /2° | 1.7 mm | 0.1 cm | |
| 18 Jan. | Sunny | 7° /2° | 0 mm | 0 cm | |
| 19 Jan. | Cloudy | 7° /2° | 0 mm | 0 cm | |
| 20 Jan. | Patchy rain possible | 8° /4° | 2.5 mm | 0 cm | |
| 21 Jan. | Overcast | 9° /4° | 3.6 mm | 0 cm | |
| 22 Jan. | Overcast | 9° /5° | 3.2 mm | 0 cm | |
| 23 Jan. | Partly cloudy | 9° /4° | 3.3 mm | 0 cm | |
| 24 Jan. | Sunny | 10° /5° | 4.3 mm | 0 cm | |
| 25 Jan. | Cloudy | 9° /4° | 2.8 mm | 0 cm | |
| 26 Jan. | Partly cloudy | 9° /5° | 9.3 mm | 0 cm | |
| 27 Jan. | Cloudy | 8° /4° | 3 mm | 0 cm | |
| 28 Jan. | Overcast | 9° /5° | 2.2 mm | 0 cm | |
| 29 Jan. | Patchy rain possible | 9° /5° | 11.3 mm | 0 cm | |
| 30 Jan. | Cloudy | 8° /4° | 0.1 mm | 0 cm | |
| 31 Jan. | Overcast | 10° /4° | 1.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Plymouth in January 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 Plymouth forecast closer to your planned date for the most up-to-date weather information.
Plymouth in January - FAQ
What are the expected maximum and minimum temperatures in Plymouth during January?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 4°.
How much rainfall should be expected in Plymouth during January?
Significant rainfall exceeding 118.2 mm is expected in Plymouth during January, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Plymouth in January 2026?
Plymouth experiences an average snowfall of 1.38667 cm during January, occurring over 2 days.
What are the typical wind conditions in Plymouth during January?
The average wind speed in Plymouth during January is 33 km/h, suggesting breezy to windy conditions, depending on your activities.
Plymouth snow forecast January 2026
Track daily snowfall levels and discover Plymouth’s snowy potential this January ❄️
January rainfall patterns in Plymouth
Explore the daily rainfall trends and prepare for Plymouths January weather 💧
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