Crestline
Weather by month
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Crestline Weather in May

In Crestline, May brings pleasant daytime temperatures around 21°C (70°F), with nights cooling to 7°C (45°F). Some rainfall is to be expected.

Rainfall in Crestline in May

Historically, the month has about 3 days of rain, averaging 16 mm (0.6 in) in total. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in Crestline in May

May tends to be one of the excellent months in Crestline, with 21°C (70°F) in the afternoon and 7°C (45°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Crestline in May

The days are predominantly sunny, with an estimated total of around 311 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Crestline.

Crestline Temperature in May

Min Temperature
7°C (45°F)
Max Temperature
21°C (70°F)
Chance of Rain
10%
Precipitation
16 mm (0.6 in)
Rainy days
3 days
Sunshine
311 hours *
Percentage Sunshine
*
* Data from: Corona, the United States of America (48 KM, 30 Miles).

Crestline Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Crestline - 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 Crestline in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Crestline in May

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

  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    5/10
  • Outdoor sports
    10/10

Crestline 3-Day Forecast

More climate data for Crestline

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.