Chula Vista (CA)
January
Weather in Chula Vista, California for January 2027
Your guide to Chula Vista weather in January - trends and predictions
In general, the average temperature in Chula Vista at the beginning of January is 16.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 17.8 °C by the end of January.
Chula Vista experiences moderate rainfall in January, with an average of 7 rainy days and a total precipitation of 92.6 mm.
Is January a good time to visit Chula Vista? check out the best time to travel to Chula Vista page.
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Temperatures
Rain 🌧️
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24
Dry days
7
Rainy days
0
Snow days
17°/10°
Temperatures
14 km/h
Avg max wind
60 %
Avg humidity
Chula Vista Weather January
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Temperatures trend during January in Chula Vista
See the weather trend as well as the moving average line
January weather in Chula Vista day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 |  Moderate rain | 16° /12° | 22.7 mm | 3 | |
| Jan. 2 |  Light rain | 16° /12° | 3.7 mm | 3 | |
| Jan. 3 | Light rain | 16° /12° | 3.3 mm | 3 | |
| Jan. 4 |  Patchy rain possible | 15° /11° | 1.6 mm | 3 | |
| Jan. 5 | Moderate rain | 17° /11° | 11.7 mm | 3.2 | |
| Jan. 6 |  Sunny | 17° /11° | 0 mm | 3.2 | |
| Jan. 7 | Patchy rain possible | 15° /11° | 1.2 mm | 3 | |
| Jan. 8 |  Partly cloudy | 16° /10° | 0.1 mm | 3.3 | |
| Jan. 9 | Sunny | 17° /8° | 0.1 mm | 3.3 | |
| Jan. 10 | Light rain | 18° /9° | 5.4 mm | 3.3 | |
| Jan. 11 | Sunny | 18° /10° | 0.4 mm | 3.3 | |
| Jan. 12 | Sunny | 19° /9° | 0 mm | 3.4 | |
| Jan. 13 | Sunny | 19° /9° | 0 mm | 3.4 | |
| Jan. 14 |  Moderate or heavy rain shower | 18° /10° | 7.1 mm | 3.4 | |
| Jan. 15 | Light rain | 19° /10° | 3.1 mm | 3.5 | |
| Jan. 16 | Light rain | 16° /10° | 6.7 mm | 3 | |
| Jan. 17 | Patchy rain possible | 16° /9° | 1.4 mm | 3 | |
| Jan. 18 | Partly cloudy | 19° /11° | 0 mm | 3.6 | |
| Jan. 19 | Patchy rain possible | 18° /10° | 0.2 mm | 3 | |
| Jan. 20 | Light rain | 17° /11° | 3.2 mm | 3.7 | |
| Jan. 21 | Patchy rain possible | 16° /10° | 1.7 mm | 3.7 | |
| Jan. 22 | Light rain | 16° /10° | 4 mm | 3.7 | |
| Jan. 23 | Light rain | 17° /11° | 3.5 mm | 3.8 | |
| Jan. 24 |  Overcast | 17° /10° | 0 mm | 3.8 | |
| Jan. 25 | Overcast | 16° /8° | 0.1 mm | 3 | |
| Jan. 26 | Sunny | 18° /10° | 0 mm | 3.9 | |
| Jan. 27 | Light rain | 18° /9° | 5.5 mm | 4 | |
| Jan. 28 |  Cloudy | 17° /11° | 0 mm | 4 | |
| Jan. 29 | Overcast | 18° /11° | 0.9 mm | 3 | |
| Jan. 30 | Light rain | 19° /10° | 4.9 mm | 4 | |
| Jan. 31 | Sunny | 19° /11° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Chula Vista 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 Chula Vista forecast closer to your planned date for the most up-to-date weather information.
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Chula Vista in January - FAQ
What are the expected maximum and minimum temperatures in Chula Vista during January?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Chula Vista during January?
Moderate rainfall is anticipated in Chula Vista during January, with a total of 92.6 mm spread over approximately 7 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Chula Vista during January?
The average wind speed in Chula Vista during January is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Chula Vista
Explore the daily rainfall trends and prepare for Chula Vistas January weather 💧
Typically, Chula Vista has 7 rainy days in January with a total of 92.6 mm of rainfall.
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