Carlsbad Weather in August

During August, Carlsbad experiences high daytime temperatures of 24°C (75°F) and cooler nights around 18°C (64°F). Rainfall is low, averaging just 0.8 mm (0.03 in) for the month.

Rainfall in Carlsbad in August

Looking at the last 30 years, the data shows about a single day with rain, averaging 0.8 mm (0.03 in) for the month. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in Carlsbad in August

Weather in Carlsbad is at its perfect in August. Highs reach 24°C (75°F), while nights settle around 18°C (64°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Carlsbad in August

Expect a lot of sunshine this month, with about 295 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. March, April, May, June, July, August, September, October and November typically offer the best weather for Carlsbad.

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• January
• February
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For a detailed overview over the year and the best time to visit the United States of America, check out our Carlsbad's climate page.

Carlsbad Temperature in August

Min Temperature 18°C (64°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 3%  

Precipitation 0.8 mm (0.03 in)  

Rainy days a single day  

Humidity 74% *  

Sunshine 295 hours *  

Percentage Sunshine 71% *  

* Data from: San Diego, the United States of America (52 KM, 32 Miles).

What to Wear in Carlsbad in August

For Carlsbad in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Carlsbad in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Carlsbad's climate page.

More climate data for Carlsbad

Temperature Rainfall Sunshine Humidity

See the full Carlsbad climate overview or explore weather in the United States of America.