Brea
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Current – 10-day forecastForecast

Brea Weather in May

During May, Brea experiences high daytime temperatures of 25°C (77°F) and cooler nights around 13°C (55°F). Rainfall is low, averaging just 7.4 mm (0.3 in) for the month.

Rainfall in Brea in May

On average, there are about 2 days with rain during this month, averaging 7.4 mm (0.3 in). Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in Brea in May

May tends to be one of the excellent months in Brea, with 25°C (77°F) in the afternoon and 13°C (55°F) overnight. This kind of day-to-night contrast is typical for this time of year. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Brea in May

Expect a lot of sunshine this month, with about 311 hours of sun. These sunny conditions add to the overall experience.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

Brea Temperature in May

Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
7%
Precipitation
7.4 mm (0.3 in)
Rainy days
2 days
Sunshine
311 hours *
Percentage Sunshine
*
* Data from: Corona, the United States of America (30 KM, 18 Miles).

Brea Weather by Month

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

Best Places in the United States of America in May

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 May →

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 Brea in May

Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Brea in May

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Brea 3-Day Forecast

More climate data for Brea

Popular in May

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

Bucket list

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