Temperatures in January
It's pleasantly warm in January in Carlsbad with an average temperature of 19°C. Temperatures this month range from a low of 17°C to a high of 22°C. At night, you can expect temperatures between 6°C and 10°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Carlsbad in January. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of January
The month of January starts in Carlsbad with mild temperatures, averaging around 19°C during the day and nights close to 8°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-January
By mid-January, the average daytime temperature rises to around 20°C, with nights close to 9°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of January
By the end of January, the average daytime temperature in Carlsbad will be around 20°C, with nights close to 8°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
Discover cheap trips to Carlsbad 
Water temperature
The water temperature at Carlsbad is 16°C this month. This is probably too cold to swim without protective gear.
Precipitation in January
In January, there is an average of 57 mm of precipitation, spread over 5 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
The precipitation chance averages 17% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in January for Carlsbad. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Carlsbad in January |
London | ||
|---|---|---|---|
 Average Temperature |
19°C | 8°C | |
 High Temp |
22°C | 9°C | |
| Low Temp |
17°C | 6°C | |
 Total Precipitation |
57 mm | 58 mm | |
| Rainy Days |
5 days | 9 days | |
December
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is January a good time to visit Carlsbad?
Want nice weather? Then January is a great time to be in Carlsbad. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Carlsbad in January
With 32°C, Carlsbad hit the highest temperature in the last 10 years in January 2021. The lowest daytime temperature in this month was 12°C in 2021. The extreme night temperatures ranged from a low of 0°C to a high of 15°C.
Check out the climate of Carlsbad for all months and discover the best travel time
Plan your next holiday
Don’t miss the best holiday deals for Carlsbad and see what our partners have for you.
Daily Temperature in January in Carlsbad
This chart shows the average daily temperatures, both day and night, for each day in January in Carlsbad, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in January in Carlsbad
The chart below shows the average daily precipitation in January for Carlsbad, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for January, you can expect around 5 days of rain in Carlsbad.
Daily UV Index in January in Carlsbad
This chart shows the average daily UV index in January in Carlsbad, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in January in Carlsbad Over the Years
This chart shows the average temperature in January in Carlsbad, measured in degrees Celsius, over the past years.
Total Precipitation in January in Carlsbad Over the Years
This chart shows the average precipitation in January in Carlsbad, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in January for Carlsbad
Click on a specific day in January for detailed info on the typical weather on that day in Carlsbad. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in January in Carlsbad
Have you been to Carlsbad in January?
Share your weather experience in January in Carlsbad.
Average Weather in Carlsbad by Month
Click on a month below to see detailed weather info for Carlsbad. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
