Fairfield (IA)
January
Weather in Fairfield, Iowa for January 2026
Your guide to Fairfield weather in January - trends and predictions
With an average of 2 snowy days, Fairfield usually enjoys a light touch of snow in January.
In general, the average temperature in Fairfield at the beginning of January is -3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 4.4 °F by the end of January.
With an average of 4 rainy days, Fairfield experiences minimal rainfall in January.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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25
Dry days
4
Rainy days
2
Snow days
-2°/-9°
Temperatures
22 km/h
Avg max wind
67 %
Avg humidity
Fairfield Weather January
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Temperatures trend during January in Fairfield
See the weather trend as well as the moving average line
January weather in Fairfield day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Cloudy | 1° /-3° | 0 mm | 0 cm | |
| Jan. 2 |  Patchy moderate snow | 1° /-4° | 1.5 mm | 0.6 cm | |
| Jan. 3 |  Sunny | -2° /-7° | 0 mm | 0 cm | |
| Jan. 4 |  Overcast | -6° /-11° | 0 mm | 0 cm | |
| Jan. 5 | Patchy moderate snow | -6° /-7° | 3.9 mm | 1.2 cm | |
| Jan. 6 | Overcast | -4° /-10° | 0.3 mm | 0 cm | |
| Jan. 7 | Overcast | -5° /-11° | 0 mm | 0 cm | |
| Jan. 8 | Overcast | -7° /-12° | 0 mm | 0 cm | |
| Jan. 9 | Overcast | 0° /-10° | 0 mm | 0 cm | |
| Jan. 10 |  Light freezing rain | -1° /-4° | 1.2 mm | 0 cm | |
| Jan. 11 | Cloudy | 0° /-6° | 0 mm | 0 cm | |
| Jan. 12 | Overcast | 0° /-5° | 0 mm | 0 cm | |
| Jan. 13 | Sunny | -5° /-11° | 0 mm | 0 cm | |
| Jan. 14 | Sunny | -6° /-12° | 0.2 mm | 0 cm | |
| Jan. 15 | Cloudy | -4° /-13° | 0 mm | 0 cm | |
| Jan. 16 | Overcast | 1° /-3° | 0 mm | 0 cm | |
| Jan. 17 | Overcast | 4° /-3° | 0 mm | 0 cm | |
| Jan. 18 | Overcast | 0° /-9° | 0 mm | 0 cm | |
| Jan. 19 | Sunny | -10° /-17° | 0 mm | 0 cm | |
| Jan. 20 | Sunny | -9° /-17° | 0 mm | 0 cm | |
| Jan. 21 | Sunny | -13° /-21° | 0 mm | 0 cm | |
| Jan. 22 | Light freezing rain | -3° /-13° | 0.7 mm | 0 cm | |
| Jan. 23 | Cloudy | -5° /-13° | 0.1 mm | 0 cm | |
| Jan. 24 | Overcast | -3° /-16° | 0 mm | 0 cm | |
| Jan. 25 | Overcast | 2° /-4° | 0 mm | 0 cm | |
| Jan. 26 | Overcast | -1° /-9° | 0 mm | 0 cm | |
| Jan. 27 | Sunny | 5° /-7° | 0 mm | 0 cm | |
| Jan. 28 | Sunny | 7° /-4° | 0 mm | 0 cm | |
| Jan. 29 | Sunny | 7° /-1° | 0 mm | 0 cm | |
| Jan. 30 | Overcast | 6° /0° | 0 mm | 0 cm | |
| Jan. 31 |  Heavy rain | 5° /0° | 40.5 mm | 0 cm | |
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Important Notice
Our weather forecast for Fairfield 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 Fairfield forecast closer to your planned date for the most up-to-date weather information.
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Fairfield in January - FAQ
What are the expected maximum and minimum temperatures in Fairfield during January?
Brace for cold days with temperatures not exceeding -2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Fairfield during January?
In January, Fairfield can expect light to moderate rainfall, totaling 48.4 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Fairfield in January 2026?
Fairfield experiences an average snowfall of 1.7 cm during January, occurring over 2 days.
What are the typical wind conditions in Fairfield during January?
The average wind speed in Fairfield during January is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
Fairfield snow forecast January 2026
Track daily snowfall levels and discover Fairfield’s snowy potential this January ❄️
January rainfall patterns in Fairfield
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Where is Fairfield?Get accurate weather forecasts for Fairfield, located at latitude 41.009 and longitude -91.963. Stay updated with localized weather information tailored for Fairfield.
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