Slough
January
Weather in Slough for January 2026
Your guide to Slough weather in January - trends and predictions
In general, the average temperature in Slough at the beginning of January is 8.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 8.4 °C by the end of January.
Slough in January brings notable rainfall, with an average of 16 rainy days and a total precipitation of 56 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
7°/2°
Temperatures
26 km/h
Avg max wind
81 %
Avg humidity
Slough Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  11° | 2  8° | 3  8° | 4 8° | |||
| 5 10° | 6 10° | 7  6° | 8 4° | 9 5° | 10 6° | 11 6° |
| 12 7° | 13  6° | 14 8° | 15  6° | 16 5° | 17 4° | 18  4° |
| 19 4° | 20 6° | 21 8° | 22 6° | 23  8° | 24 10° | 25 7° |
| 26 9° | 27 8° | 28 8° | 29 10° | 30 8° | 31 9° |
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Temperatures trend during January in Slough
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. | Patchy rain possible | 11° /5° | 7.3 mm | 0 cm | |
| 2 Jan. | Overcast | 8° /3° | 2.2 mm | 0 cm | |
| 3 Jan. | Heavy rain at times | 8° /3° | 3.5 mm | 0 cm | |
| 4 Jan. | Patchy rain possible | 8° /4° | 3.1 mm | 1.4 cm | |
| 5 Jan. | Overcast | 10° /3° | 8.8 mm | 0.5 cm | |
| 6 Jan. | Patchy rain possible | 10° /2° | 3 mm | 0.1 cm | |
| 7 Jan. | Moderate rain at times | 6° /2° | 1.3 mm | 0 cm | |
| 8 Jan. | Moderate rain at times | 4° /1° | 0.4 mm | 0 cm | |
| 9 Jan. | Overcast | 5° /1° | 0 mm | 0 cm | |
| 10 Jan. | Heavy rain at times | 6° /1° | 2.1 mm | 0.2 cm | |
| 11 Jan. | Moderate rain at times | 6° /2° | 1.1 mm | 0 cm | |
| 12 Jan. | Overcast | 7° /2° | 2.6 mm | 0 cm | |
| 13 Jan. | Cloudy | 6° /1° | 0 mm | 0 cm | |
| 14 Jan. | Moderate or heavy rain shower | 8° /2° | 4.8 mm | 0 cm | |
| 15 Jan. | Partly cloudy | 6° /2° | 0.5 mm | 0 cm | |
| 16 Jan. | Moderate rain at times | 5° /0° | 3.8 mm | 0 cm | |
| 17 Jan. | Partly cloudy | 4° /-1° | 0 mm | 0 cm | |
| 18 Jan. | Sunny | 4° /-1° | 0 mm | 0 cm | |
| 19 Jan. | Partly cloudy | 4° /-1° | 0 mm | 0 cm | |
| 20 Jan. | Overcast | 6° /0° | 0 mm | 0 cm | |
| 21 Jan. | Partly cloudy | 8° /1° | 4.6 mm | 0 cm | |
| 22 Jan. | Cloudy | 6° /2° | 1.9 mm | 0 cm | |
| 23 Jan. | Light rain | 8° /1° | 2.7 mm | 0 cm | |
| 24 Jan. | Sunny | 10° /3° | 2.9 mm | 0 cm | |
| 25 Jan. | Light drizzle | 7° /2° | 1 mm | 0 cm | |
| 26 Jan. | Overcast | 9° /1° | 6.3 mm | 0 cm | |
| 27 Jan. | Overcast | 8° /2° | 2.6 mm | 0 cm | |
| 28 Jan. | Overcast | 8° /3° | 2.5 mm | 0 cm | |
| 29 Jan. | Cloudy | 10° /4° | 0.6 mm | 0 cm | |
| 30 Jan. | Partly cloudy | 8° /2° | 0 mm | 0 cm | |
| 31 Jan. | Overcast | 9° /1° | 2.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Slough 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 Slough forecast closer to your planned date for the most up-to-date weather information.
Slough in January - FAQ
What are the expected maximum and minimum temperatures in Slough during January?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 2°.
How much rainfall should be expected in Slough during January?
Moderate rainfall is anticipated in Slough during January, with a total of 56 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
Will it snow in Slough in January 2026?
Slough typically sees 0.02 cm of snowfall during January.
What are the typical wind conditions in Slough during January?
The average wind speed in Slough during January is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
Slough snow forecast January 2026
Track daily snowfall levels and discover Slough’s snowy potential this January ❄️
January rainfall patterns in Slough
Explore the daily rainfall trends and prepare for Sloughs January weather 💧
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