Monterey
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Monterey Weather in August

August in Monterey brings moderate temperatures, with highs of 18°C (64°F) and nights dropping to 12°C (54°F). Rainfall is very low this month, averaging just 0.6 mm (0.02 in).

Rainfall in Monterey in August

Historically, the month has about a single day of rain, averaging 0.6 mm (0.02 in) in total. Any rain that does arrive is likely to be light drizzle rather than a proper shower.

Temperature in Monterey in August

If you're visiting Monterey in August, expect excellent temperatures with highs of 18°C (64°F) and overnight lows of 12°C (54°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

If your ideal day consists of dry skies and pleasant temperatures, August, September and October typically offer the best circumstances for Monterey.

Monterey Temperature in August

Min Temperature
12°C (54°F)
Max Temperature
18°C (64°F)
Chance of Rain
3%
Precipitation
0.6 mm (0.02 in)
Rainy days
a single day

Monterey Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Monterey - and find the best time to visit.

Best Places in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Monterey in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well.

What To Do in Monterey in August

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

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Monterey 3-Day Forecast

More climate data for Monterey

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.