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Calistoga Weather in May

May in Calistoga typically sees daytime highs of 25°C (77°F) and nighttime lows of 9°C (48°F). Expect some rainfall during the month.

Rainfall in Calistoga in May

On average, there are about 4 days with rain during this month, averaging 24 mm (0.9 in). Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.

Temperature in Calistoga in May

Weather in Calistoga is at its excellent in May. Highs reach 25°C (77°F), while nights settle around 9°C (48°F). This kind of day-to-night contrast is typical for this time of year. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Calistoga in May

Enjoy a sunny month with about 310 hours of sunshine, the clear skies make Calistoga even more beautiful.

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

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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 Calistoga's climate page.

Calistoga Temperature in May

Min TemperatureMin Temperature 9°C (48°F)  
Max TemperatureMax Temperature 25°C (77°F)  
Chance of RainChance of Rain 12%  
PrecipitationPrecipitation 24 mm (0.9 in)  
Rainy daysRainy days 4 days  
SunshineSunshine 310 hours *  
Percentage SunshinePercentage Sunshine 76% *  
* Data from: Healdsburg, the United States of America (25 KM, 15 Miles).

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 →

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Legend 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 Calistoga 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. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Calistoga 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
5/10
Outdoor sports
8/10

Select a Month

Check the conditions for any month of the year.

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

More climate data for Calistoga