Weather in Jersey for January 2027
In general, the average temperature in Jersey at the beginning of January is 9.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 9.2 °C by the end of January.
Jersey in January brings notable rainfall, with an average of 19 rainy days and a total precipitation of 128.1 mm.
Is January a good time to visit Jersey? check out the best time to travel to Jersey page.
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Jersey Weather January
Temperatures trend during January in Jersey
January weather in Jersey day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Moderate rain at times | 11° /8° | 7.4 mm | 0 cm | |
| 2 Jan. |  Light rain | 10° /8° | 8.3 mm | 0 cm | |
| 3 Jan. | Light rain | 9° /7° | 3.3 mm | 0 cm | |
| 4 Jan. | Light rain | 10° /7° | 5.8 mm | 0 cm | |
| 5 Jan. | Light rain | 10° /9° | 4.3 mm | 0 cm | |
| 6 Jan. | Light rain | 10° /8° | 3.6 mm | 0 cm | |
| 7 Jan. | Light rain | 10° /7° | 4.8 mm | 0 cm | |
| 8 Jan. |  Heavy rain at times | 9° /6° | 8.7 mm | 0 cm | |
| 9 Jan. | Light rain | 7° /5° | 3.5 mm | 0.1 cm | |
| 10 Jan. | Moderate or heavy rain shower | 9° /5° | 6 mm | 0 cm | |
| 11 Jan. | Light rain | 9° /6° | 2.5 mm | 0 cm | |
| 12 Jan. | Light rain | 9° /8° | 3 mm | 0 cm | |
| 13 Jan. | Light rain | 8° /7° | 3.6 mm | 0 cm | |
| 14 Jan. | Light rain | 9° /7° | 4.4 mm | 0 cm | |
| 15 Jan. | Moderate rain at times | 9° /7° | 6.4 mm | 0 cm | |
| 16 Jan. |  Patchy rain possible | 8° /6° | 2.2 mm | 0 cm | |
| 17 Jan. | Moderate rain at times | 7° /5° | 9.6 mm | 0 cm | |
| 18 Jan. | Patchy rain possible | 7° /5° | 0.9 mm | 0 cm | |
| 19 Jan. | Patchy rain possible | 8° /6° | 0.4 mm | 0 cm | |
| 20 Jan. |  Overcast | 8° /5° | 0.2 mm | 0 cm | |
| 21 Jan. | Patchy rain possible | 9° /5° | 1.2 mm | 0 cm | |
| 22 Jan. | Light rain | 9° /6° | 4.8 mm | 0 cm | |
| 23 Jan. | Light rain | 9° /7° | 2.6 mm | 0 cm | |
| 24 Jan. | Light rain | 10° /7° | 6 mm | 0 cm | |
| 25 Jan. | Light rain | 9° /7° | 4.9 mm | 0 cm | |
| 26 Jan. | Light rain | 10° /7° | 4.8 mm | 0 cm | |
| 27 Jan. | Light rain | 9° /6° | 3 mm | 0 cm | |
| 28 Jan. | Patchy rain possible | 9° /7° | 1.5 mm | 0 cm | |
| 29 Jan. | Light rain | 10° /7° | 4.3 mm | 0 cm | |
| 30 Jan. | Light rain | 9° /8° | 4.2 mm | 0 cm | |
| 31 Jan. | Patchy rain possible | 10° /8° | 2 mm | 0 cm | |
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Guide for Jersey in January
In January, Jersey experiences relatively mild winter weather, with average temperatures ranging from 6° at the beginning of the month to 4° at the end of the month. The island typically sees a mix of cloudy and sunny days, with occasional rainfall throughout the month.
The weather in Jersey during January is influenced by its maritime climate, with the surrounding ocean helping to moderate temperatures.
At the beginning of January, visitors to Jersey can expect cool temperatures, with occasional windy and rainy conditions. As the month progresses, the weather tends to become slightly cooler, with a higher chance of overcast skies and light showers.
However, snowfall is rare in Jersey during January, and the island generally experiences milder winter conditions compared to inland areas.
Overall, January in Jersey offers a peaceful and serene atmosphere, with fewer tourists and a chance to explore the island's natural beauty without the summer crowds.
While the weather may be cooler, visitors can still enjoy outdoor activities such as coastal walks and exploring the island's charming towns and villages.