January
Weather in St Peter Port for January 2026
Your guide to St Peter Port weather in January - trends and predictions
In general, the average temperature in St Peter Port at the beginning of January is 11 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 10 °C by the end of January.
St Peter Port experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 99.8 mm.
Temperatures
Rain 🌧️
9
Dry days
22
Rainy days
0
Snow days
9°/7°
Temperatures
45 km/h
Avg max wind
73 %
Avg humidity
St Peter Port Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  12° | 2 11° | 3  10° | 4  12° | |||
| 5 11° | 6 11° | 7 10° | 8 9° | 9 8° | 10 11° | 11 9° |
| 12 10° | 13  9° | 14 10° | 15 9° | 16 8° | 17 8° | 18 8° |
| 19 9° | 20 8° | 21  10° | 22  10° | 23 10° | 24 11° | 25 11° |
| 26 10° | 27 9° | 28 9° | 29 10° | 30 10° | 31 11° |
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Temperatures trend during January in St Peter Port
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. | Moderate rain at times | 12° /9° | 9.1 mm | 0 cm | |
| 2 Jan. | Moderate rain at times | 11° /9° | 7.9 mm | 0 cm | |
| 3 Jan. | Heavy rain at times | 10° /8° | 5 mm | 0 cm | |
| 4 Jan. | Patchy rain possible | 12° /8° | 8.2 mm | 0 cm | |
| 5 Jan. | Patchy rain possible | 11° /10° | 3.4 mm | 0 cm | |
| 6 Jan. | Moderate rain at times | 11° /8° | 4.1 mm | 0 cm | |
| 7 Jan. | Heavy rain at times | 10° /7° | 4.6 mm | 0 cm | |
| 8 Jan. | Heavy rain at times | 9° /6° | 11.5 mm | 0 cm | |
| 9 Jan. | Patchy rain possible | 8° /5° | 3.9 mm | 0.1 cm | |
| 10 Jan. | Moderate or heavy rain shower | 11° /5° | 8.6 mm | 0 cm | |
| 11 Jan. | Patchy rain possible | 9° /6° | 1.9 mm | 0 cm | |
| 12 Jan. | Heavy rain at times | 10° /7° | 2.7 mm | 0 cm | |
| 13 Jan. | Overcast | 9° /6° | 0.3 mm | 0 cm | |
| 14 Jan. | Moderate or heavy rain shower | 10° /6° | 3.8 mm | 0 cm | |
| 15 Jan. | Heavy rain at times | 9° /7° | 5 mm | 0 cm | |
| 16 Jan. | Patchy rain possible | 8° /6° | 2.5 mm | 0 cm | |
| 17 Jan. | Moderate or heavy rain shower | 8° /5° | 12 mm | 0 cm | |
| 18 Jan. | Patchy rain possible | 8° /5° | 0.6 mm | 0 cm | |
| 19 Jan. | Patchy rain possible | 9° /6° | 0.3 mm | 0 cm | |
| 20 Jan. | Overcast | 8° /5° | 0.6 mm | 0 cm | |
| 21 Jan. | Cloudy | 10° /6° | 1 mm | 0 cm | |
| 22 Jan. | Partly cloudy | 10° /7° | 1.9 mm | 0 cm | |
| 23 Jan. | Cloudy | 10° /8° | 3.2 mm | 0 cm | |
| 24 Jan. | Overcast | 11° /7° | 5.2 mm | 0 cm | |
| 25 Jan. | Patchy rain possible | 11° /7° | 2.4 mm | 0 cm | |
| 26 Jan. | Patchy rain possible | 10° /7° | 7.3 mm | 0 cm | |
| 27 Jan. | Patchy rain possible | 9° /6° | 2.8 mm | 0 cm | |
| 28 Jan. | Cloudy | 9° /7° | 1.6 mm | 0 cm | |
| 29 Jan. | Cloudy | 10° /8° | 5.2 mm | 0 cm | |
| 30 Jan. | Patchy rain possible | 10° /7° | 0.7 mm | 0 cm | |
| 31 Jan. | Overcast | 11° /8° | 1.9 mm | 0 cm | |
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Important Notice
Our weather forecast for St Peter Port 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 St Peter Port forecast closer to your planned date for the most up-to-date weather information.
St Peter Port in January - FAQ
What are the expected maximum and minimum temperatures in St Peter Port during January?
During January, expect a variety of temperatures with highs around 9° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in St Peter Port during January?
Moderate rainfall is anticipated in St Peter Port during January, with a total of 99.8 mm spread over approximately 22 days. Considering plans for rainy days is advisable.
Will it snow in St Peter Port in January 2026?
St Peter Port typically sees 0.075 cm of snowfall during January.
What are the typical wind conditions in St Peter Port during January?
The average wind speed in St Peter Port during January is 45 km/h, suggesting breezy to windy conditions, depending on your activities.
St Peter Port snow forecast January 2026
Track daily snowfall levels and discover St Peter Port’s snowy potential this January ❄️
January rainfall patterns in St Peter Port
Explore the daily rainfall trends and prepare for St Peter Ports January weather 💧
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Where is St Peter Port?Get accurate weather forecasts for St Peter Port, located at latitude 49.46 and longitude -2.535. Stay updated with localized weather information tailored for St Peter Port.
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