Rockville (MD)
January
Weather in Rockville, Maryland for January 2026
Your guide to Rockville weather in January - trends and predictions
With an average of 3 snowy days, Rockville usually enjoys a light touch of snow in January.
In general, the average temperature in Rockville at the beginning of January is 1.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 5.3 °F by the end of January.
Rockville experiences moderate rainfall in January, with an average of 6 rainy days and a total precipitation of 93.5 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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22
Dry days
6
Rainy days
3
Snow days
1°/-5°
Temperatures
19 km/h
Avg max wind
72 %
Avg humidity
Rockville Weather January
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Temperatures trend during January in Rockville
See the weather trend as well as the moving average line
January weather in Rockville day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Sunny | 8° /2° | 0 mm | 0 cm | |
| Jan. 2 | Sunny | 5° /-1° | 0 mm | 0 cm | |
| Jan. 3 |  Moderate rain at times | 4° /-2° | 1.1 mm | 0 cm | |
| Jan. 4 |  Cloudy | 0° /-4° | 0 mm | 0 cm | |
| Jan. 5 |  Partly cloudy | 0° /-7° | 0.2 mm | 0 cm | |
| Jan. 6 |  Moderate or heavy snow showers | -2° /-4° | 34.1 mm | 23.8 cm | |
| Jan. 7 | Cloudy | -2° /-7° | 0 mm | 0 cm | |
| Jan. 8 | Cloudy | -3° /-8° | 0 mm | 0 cm | |
| Jan. 9 | Sunny | -1° /-6° | 0 mm | 0 cm | |
| Jan. 10 |  Overcast | -1° /-8° | 0.5 mm | 0 cm | |
| Jan. 11 | Cloudy | 1° /-3° | 5.6 mm | 3.8 cm | |
| Jan. 12 | Sunny | 2° /-4° | 0 mm | 0 cm | |
| Jan. 13 | Overcast | 4° /-4° | 0 mm | 0 cm | |
| Jan. 14 | Cloudy | -1° /-5° | 0 mm | 0 cm | |
| Jan. 15 | Sunny | 0° /-7° | 0 mm | 0 cm | |
| Jan. 16 |  Light freezing rain | -2° /-9° | 0.7 mm | 0 cm | |
| Jan. 17 | Sunny | 3° /-4° | 0 mm | 0 cm | |
| Jan. 18 | Light freezing rain | 4° /-1° | 0.4 mm | 0 cm | |
| Jan. 19 | Moderate or heavy snow showers | 3° /-3° | 6.8 mm | 3.9 cm | |
| Jan. 20 | Light freezing rain | -4° /-10° | 0.2 mm | 0 cm | |
| Jan. 21 | Light freezing rain | -7° /-12° | 0.5 mm | 0 cm | |
| Jan. 22 | Cloudy | -8° /-13° | 0 mm | 0 cm | |
| Jan. 23 | Cloudy | -1° /-11° | 0 mm | 0 cm | |
| Jan. 24 | Sunny | -1° /-6° | 0 mm | 0 cm | |
| Jan. 25 | Partly cloudy | 0° /-9° | 0 mm | 0 cm | |
| Jan. 26 | Overcast | 4° /-1° | 0 mm | 0 cm | |
| Jan. 27 | Partly cloudy | 6° /-2° | 0 mm | 0 cm | |
| Jan. 28 | Partly cloudy | 4° /-1° | 0 mm | 0 cm | |
| Jan. 29 | Sunny | 8° /0° | 0 mm | 0 cm | |
| Jan. 30 | Cloudy | 7° /0° | 0 mm | 0 cm | |
| Jan. 31 |  Heavy rain | 8° /3° | 43.4 mm | 0 cm | |
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Important Notice
Our weather forecast for Rockville 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 Rockville forecast closer to your planned date for the most up-to-date weather information.
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Rockville in January - FAQ
What are the expected maximum and minimum temperatures in Rockville during January?
Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Rockville during January?
Moderate rainfall is anticipated in Rockville during January, with a total of 93.5 mm spread over approximately 6 days. Considering plans for rainy days is advisable.
Will it snow in Rockville in January 2026?
Rockville experiences an average snowfall of 31.6 cm during January, occurring over 3 days.
What are the typical wind conditions in Rockville during January?
The average wind speed in Rockville during January is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
Rockville snow forecast January 2026
Track daily snowfall levels and discover Rockville’s snowy potential this January ❄️
On average, Rockville sees 3 snowy days during January, with approximately 31.6 cm of total snowfall.
January rainfall patterns in Rockville
Explore the daily rainfall trends and prepare for Rockvilles January weather 💧
Typically, Rockville has 6 rainy days in January with a total of 93.5 mm of rainfall.
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Where is Rockville?Get accurate weather forecasts for Rockville, located at latitude 39.084 and longitude -77.153. Stay updated with localized weather information tailored for Rockville.
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