Del Mar
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Del Mar Weather in May

Del Mar in May sees pleasant daytime temperatures of 20°C (68°F) and nighttime lows of 14°C (57°F). With just 8.3 mm (0.3 in) of rainfall expected, it's a dry month overall.

Rainfall in Del Mar in May

On average, there are about 2 days with rain during this month, averaging 8.3 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 Del Mar in May

The excellent temperature in Del Mar in May makes it a solid month to visit, with 20°C (68°F) during the day and 14°C (57°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Del Mar in May

The days are predominantly sunny, with an estimated total of around 260 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

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

Del Mar Temperature in May

Min Temperature
14°C (57°F)
Max Temperature
20°C (68°F)
Chance of Rain
7%
Precipitation
8.3 mm (0.3 in)
Rainy days
2 days
Humidity
71% *
Sunshine
260 hours *
Percentage Sunshine
58% *
* Data from: San Diego, the United States of America (29 KM, 18 Miles).

Del Mar Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Del Mar - 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 Del Mar 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Del Mar in May

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

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

Del Mar 3-Day Forecast

Popular in May

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

Bucket list

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