Seal Beach
January
Weather in Seal Beach for January 2026
Your guide to Seal Beach weather in January - trends and predictions
In general, the average temperature in Seal Beach at the beginning of January is 16.7 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.6 °F by the end of January.
With an average of 3 rainy days, Seal Beach experiences minimal rainfall in January.
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Temperatures
Rain 🌧️
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28
Dry days
3
Rainy days
0
Snow days
16°/9°
Temperatures
14 km/h
Avg max wind
54 %
Avg humidity
Seal Beach Weather January
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  18° | 2  16° | 3  13° | ||||
| 4 15° | 5  22° | 6 18° | 7  15° | 8 19° | 9 22° | 10 20° |
| 11 20° | 12 18° | 13 19° | 14 20° | 15 18° | 16 18° | 17 10° |
| 18 12° | 19 13° | 20 19° | 21  18° | 22 20° | 23 21° | 24 19° |
| 25 13° | 26 11° | 27 12° | 28 13° | 29 12° | 30 12° | 31 15° |
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Temperatures trend during January in Seal Beach
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 | Overcast | 18° /10° | 0 mm | 4 | |
| Jan. 2 | Partly cloudy | 16° /9° | 0 mm | 5 | |
| Jan. 3 | Mist | 13° /9° | 0 mm | 3 | |
| Jan. 4 | Mist | 15° /9° | 0 mm | 4 | |
| Jan. 5 | Sunny | 22° /10° | 0 mm | 6 | |
| Jan. 6 | Sunny | 18° /12° | 0 mm | 5 | |
| Jan. 7 | Patchy rain possible | 15° /13° | 1.5 mm | 4 | |
| Jan. 8 | Partly cloudy | 19° /12° | 0 mm | 5 | |
| Jan. 9 | Sunny | 22° /10° | 0 mm | 6 | |
| Jan. 10 | Sunny | 20° /9° | 0 mm | 6 | |
| Jan. 11 | Sunny | 20° /10° | 0 mm | 6 | |
| Jan. 12 | Sunny | 18° /8° | 0 mm | 5 | |
| Jan. 13 | Sunny | 19° /8° | 0 mm | 5 | |
| Jan. 14 | Sunny | 20° /9° | 0 mm | 6 | |
| Jan. 15 | Sunny | 18° /9° | 0 mm | 5 | |
| Jan. 16 | Sunny | 18° /9° | 0 mm | 5 | |
| Jan. 17 | Overcast | 10° /8° | 0 mm | 3 | |
| Jan. 18 | Overcast | 12° /9° | 0 mm | 3 | |
| Jan. 19 | Mist | 13° /8° | 0 mm | 3 | |
| Jan. 20 | Overcast | 19° /9° | 0 mm | 4 | |
| Jan. 21 | Cloudy | 18° /7° | 0 mm | 4 | |
| Jan. 22 | Overcast | 20° /9° | 0 mm | 5 | |
| Jan. 23 | Sunny | 21° /13° | 0 mm | 6 | |
| Jan. 24 | Sunny | 19° /8° | 0 mm | 5 | |
| Jan. 25 | Overcast | 13° /10° | 0 mm | 3 | |
| Jan. 26 | Overcast | 11° /9° | 1.7 mm | 3 | |
| Jan. 27 | Overcast | 12° /9° | 12.6 mm | 3 | |
| Jan. 28 | Overcast | 13° /10° | 0 mm | 3 | |
| Jan. 29 | Cloudy | 12° /10° | 0 mm | 3 | |
| Jan. 30 | Overcast | 12° /10° | 0 mm | 3 | |
| Jan. 31 | Cloudy | 15° /9° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Seal Beach 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 Seal Beach forecast closer to your planned date for the most up-to-date weather information.
Seal Beach in January - FAQ
What are the expected maximum and minimum temperatures in Seal Beach during January?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Seal Beach during January?
Expect minimal rainfall in Seal Beach during January, with a total of 15.8 mm over approximately 3 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Seal Beach during January?
The average wind speed in Seal Beach during January is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Seal Beach
Explore the daily rainfall trends and prepare for Seal Beachs January weather 💧
UV exposure in Seal Beach during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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