Julian Weather in April

April in Julian brings moderate temperatures, with highs of 18°C (64°F) and nights dropping to 5°C (41°F). Expect some rainfall, with around 45 mm (1.8 in) typical for the month.

Rainfall in Julian in April

You can typically expect 6 days of rain this month, averaging around 45 mm (1.8 in). Although rain is not especially frequent, individual showers can still be quite heavy.

Temperature in Julian in April

If you're visiting Julian in April, expect highs of 18°C (64°F) and overnight lows around 5°C (41°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Julian in April

Enjoy a sunny month with about 280 hours of sunshine, the clear skies make Julian even more beautiful.

For Julian itself, May, June, September and October generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

Julian Temperature in April

Min Temperature 5°C (41°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 20%  

Precipitation 45 mm (1.8 in)  

Rainy days 6 days  

Humidity 67% *  

Sunshine 280 hours *  

Percentage Sunshine 71% *  

* Data from: San Diego, the United States of America (66 KM, 41 Miles).

What to Wear in Julian in April

Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Julian in April

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

Cycling

6/10

Walking

6/10

Camping

5/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Julian

Temperature Rainfall Sunshine Humidity

See the full Julian climate overview or explore weather in the United States of America.