Causeway Coast and Glens (Portrush)
January
Weather in Causeway Coast and Glens for January 2026
Your guide to Causeway Coast and Glens weather in January - trends and predictions
In general, the average temperature in Causeway Coast and Glens at the beginning of January is 4.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 6.3 °C by the end of January.
Causeway Coast and Glens in January brings notable rainfall, with an average of 19 rainy days and a total precipitation of 98.3 mm.
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Temperatures
Rain 🌧️
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12
Dry days
19
Rainy days
0
Snow days
7°/3°
Temperatures
31 km/h
Avg max wind
79 %
Avg humidity
Causeway Coast and Glens Weather January
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Temperatures trend during January in Causeway Coast and Glens
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January weather in Causeway Coast and Glens day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Moderate or heavy rain shower | 7° /4° | 6.4 mm | 2 | |
| 2 Jan. | Moderate rain at times | 5° /4° | 2.5 mm | 2 | |
| 3 Jan. |  Heavy rain at times | 6° /3° | 12 mm | 2 | |
| 4 Jan. |  Partly cloudy | 3° /1° | 0 mm | 2 | |
| 5 Jan. |  Patchy rain possible | 4° /3° | 0.5 mm | 1 | |
| 6 Jan. | Moderate or heavy rain shower | 5° /3° | 2.5 mm | 2 | |
| 7 Jan. | Heavy rain at times | 4° /2° | 10.3 mm | 1 | |
| 8 Jan. | Moderate or heavy rain shower | 3° /0° | 3.9 mm | 1 | |
| 9 Jan. | Moderate rain at times | 5° /0° | 2.4 mm | 1 | |
| 10 Jan. |  Overcast | 4° /0° | 0 mm | 1 | |
| 11 Jan. | Moderate rain at times | 4° /1° | 3.1 mm | 1 | |
| 12 Jan. | Overcast | 7° /1° | 0 mm | 2 | |
| 13 Jan. | Heavy rain at times | 11° /8° | 1.8 mm | 3 | |
| 14 Jan. |  Cloudy | 11° /8° | 0 mm | 3 | |
| 15 Jan. | Overcast | 11° /6° | 0 mm | 3 | |
| 16 Jan. | Cloudy | 7° /5° | 0 mm | 2 | |
| 17 Jan. | Partly cloudy | 9° /6° | 0 mm | 3 | |
| 18 Jan. | Partly cloudy | 8° /6° | 0 mm | 3 | |
| 19 Jan. | Overcast | 9° /7° | 0 mm | 2 | |
| 20 Jan. | Overcast | 9° /5° | 0 mm | 2 | |
| 21 Jan. | Overcast | 7° /4° | 0.6 mm | 2 | |
| 22 Jan. | Overcast | 6° /2° | 0 mm | 2 | |
| 23 Jan. | Patchy rain possible | 6° /2° | 1 mm | 2 | |
| 24 Jan. | Moderate or heavy rain shower | 10° /2° | 16.5 mm | 3 | |
| 25 Jan. | Patchy rain possible | 4° /2° | 0.1 mm | 1 | |
| 26 Jan. | Moderate or heavy rain shower | 7° /0° | 8.8 mm | 2 | |
| 27 Jan. | Patchy rain possible | 6° /4° | 2.6 mm | 2 | |
| 28 Jan. | Heavy rain at times | 7° /5° | 10.2 mm | 2 | |
| 29 Jan. | Patchy rain possible | 7° /5° | 3.8 mm | 2 | |
| 30 Jan. | Overcast | 6° /3° | 8.5 mm | 2 | |
| 31 Jan. | Patchy rain possible | 7° /4° | 0.7 mm | 2 | |
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Important Notice
Our weather forecast for Causeway Coast and Glens 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 Causeway Coast and Glens forecast closer to your planned date for the most up-to-date weather information.
Change Month
Causeway Coast and Glens in January - FAQ
What are the expected maximum and minimum temperatures in Causeway Coast and Glens during January?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 3°.
How much rainfall should be expected in Causeway Coast and Glens during January?
Moderate rainfall is anticipated in Causeway Coast and Glens during January, with a total of 98.3 mm spread over approximately 19 days. Considering plans for rainy days is advisable.
Will it snow in Causeway Coast and Glens in January 2026?
Causeway Coast and Glens typically sees 0 cm of snowfall during January.
What are the typical wind conditions in Causeway Coast and Glens during January?
The average wind speed in Causeway Coast and Glens during January is 31 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Causeway Coast and Glens
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