St. Helena weather in April (California, United States of America)

Is St. Helena a good destination in April, weather-wise? Use this page to get an overview of the month’s weather conditions.

Temperatures

Expect perfect weather in St. Helena during April, which means high temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 22°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 8°C.

Precipitation

St. Helena in April usually receives moderate rainfall, averaging around 56 mm for the month. Past climate data indicates that roughly 8 days will see rain.

Average sunshine

With around 305 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're inclined towards comfortable temperatures and drier conditions, April is a prime time to visit St. Helena. April, May, June, July, August, September and October typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized St. Helena climate page with graphs.

 

St. Helena, monthly averages in April

Min Temperature 8°C  

Max Temperature 22°C  

Chance of Rain 27%  

Precipitation 56 mm  

Rainy days 8 days  

Sunshine 305 hours *  

Percentage Sunshine 79% *  

* Data from: Healdsburg, the United States of America (36 KM, 22 Miles).

Where to go in the United States of America in April

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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 and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to St. Helena, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in St. Helena.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.