City of Belfast (Belfast)
January
Weather in City of Belfast for January 2027
Your guide to City of Belfast weather in January - trends and predictions
With an average of 3 snowy days, City of Belfast usually enjoys a light touch of snow in January.
In general, the average temperature in City of Belfast at the beginning of January is 5.5 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 7.1 °C by the end of January.
The climate of City of Belfast in January is notably wet, with an average of 13 rainy days, and a total of 79.2 mm of precipitation.
Is January a good time to visit City of Belfast? check out the best time to travel to City of Belfast page.
✨ Is January a good time to visit City of Belfast? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
Rain 🌧️
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15
Dry days
13
Rainy days
3
Snow days
6°/2°
Temperatures
28 km/h
Avg max wind
87 %
Avg humidity
City of Belfast Weather January
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Temperatures trend during January in City of Belfast
See the weather trend as well as the moving average line
January weather in City of Belfast day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Light rain | 7° /2° | 3.9 mm | 0 cm | |
| 2 Jan. |  Patchy rain possible | 5° /1° | 0.9 mm | 0.1 cm | |
| 3 Jan. | Light rain | 6° /2° | 4.8 mm | 0.2 cm | |
| 4 Jan. | Patchy rain possible | 6° /2° | 1.4 mm | 0.7 cm | |
| 5 Jan. |  Heavy rain at times | 5° /1° | 5.9 mm | 1.7 cm | |
| 6 Jan. | Patchy rain possible | 5° /1° | 1.9 mm | 0.3 cm | |
| 7 Jan. | Patchy rain possible | 5° /1° | 1.6 mm | 0 cm | |
| 8 Jan. | Patchy rain possible | 4° /1° | 0.3 mm | 0 cm | |
| 9 Jan. | Patchy rain possible | 4° /1° | 0.4 mm | 0 cm | |
| 10 Jan. | Light rain | 6° /0° | 4.2 mm | 0 cm | |
| 11 Jan. | Light rain | 7° /2° | 4.2 mm | 0 cm | |
| 12 Jan. | Patchy rain possible | 7° /2° | 1.7 mm | 0 cm | |
| 13 Jan. | Light drizzle | 8° /3° | 1.4 mm | 0 cm | |
| 14 Jan. | Patchy rain possible | 7° /3° | 1.8 mm | 0 cm | |
| 15 Jan. | Patchy rain possible | 5° /2° | 1.5 mm | 0 cm | |
| 16 Jan. | Patchy rain possible | 5° /0° | 2.1 mm | 0.1 cm | |
| 17 Jan. | Patchy rain possible | 5° /1° | 1.4 mm | 0.1 cm | |
| 18 Jan. | Patchy rain possible | 6° /1° | 0.6 mm | 0.2 cm | |
| 19 Jan. |  Cloudy | 5° /1° | 0.3 mm | 0 cm | |
| 20 Jan. | Patchy rain possible | 8° /2° | 1.5 mm | 0 cm | |
| 21 Jan. | Light rain | 8° /2° | 3.5 mm | 0 cm | |
| 22 Jan. | Light rain | 8° /4° | 3.6 mm | 0 cm | |
| 23 Jan. | Light rain | 8° /4° | 3 mm | 0 cm | |
| 24 Jan. | Light rain | 9° /4° | 5.6 mm | 0 cm | |
| 25 Jan. | Light rain | 7° /4° | 3.7 mm | 0 cm | |
| 26 Jan. | Light rain | 7° /2° | 5.5 mm | 0 cm | |
| 27 Jan. | Light rain | 6° /3° | 6.4 mm | 0 cm | |
| 28 Jan. |  Overcast | 8° /3° | 0.9 mm | 0 cm | |
| 29 Jan. | Patchy rain possible | 7° /3° | 1.1 mm | 0 cm | |
| 30 Jan. | Light rain | 7° /2° | 2.7 mm | 0 cm | |
| 31 Jan. | Patchy rain possible | 8° /3° | 1.4 mm | 0 cm | |
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Important Notice
Our weather forecast for City of Belfast 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 City of Belfast forecast closer to your planned date for the most up-to-date weather information.
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City of Belfast in January - FAQ
What are the expected maximum and minimum temperatures in City of Belfast during January?
Prepare for cooler days with highs just around 6° and colder nights, dipping below 2°.
How much rainfall should be expected in City of Belfast during January?
Moderate rainfall is anticipated in City of Belfast during January, with a total of 79.2 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
Will it snow in City of Belfast in January 2027?
City of Belfast experiences an average snowfall of 3.5 cm during January, occurring over 3 days.
What are the typical wind conditions in City of Belfast during January?
The average wind speed in City of Belfast during January is 28 km/h, suggesting breezy to windy conditions, depending on your activities.
City of Belfast snow forecast January 2027
Track daily snowfall levels and discover City of Belfast’s snowy potential this January ❄️
On average, City of Belfast sees 3 snowy days during January, with approximately 3.5 cm of total snowfall.
January rainfall patterns in City of Belfast
Explore the daily rainfall trends and prepare for City of Belfasts January weather 💧
Typically, City of Belfast has 13 rainy days in January with a total of 79.2 mm of rainfall.
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