Harvey Weather in April

During April, Harvey experiences high daytime temperatures of 26°C (79°F) and cooler nights around 17°C (63°F). Expect quite a bit of rainfall. Around 154 mm (6.1 in) is typical.

Rainfall in Harvey in April

Historically, the month has about 9 days of rain, averaging 154 mm (6.1 in) in total. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Harvey in April

April in Harvey sees highs of 26°C (79°F) and lows of 17°C (63°F) overnight. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 17°C (63°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Harvey in April

Enjoy a sunny month with about 251 hours of sunshine, the clear skies make Harvey even more beautiful.

Wind Speed in Harvey in April

In April, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in April

With water at 22°C (72°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.

If you prefer enjoying temperate temperatures and rain-free days, November typically offers 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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For a detailed overview over the year and the best time to visit the United States of America, check out our Harvey's climate page.

Harvey Temperature in April

Min Temperature 17°C (63°F)  

Max Temperature 26°C (79°F)  

Water Temperature 22°C (72°F) *  

Chance of Rain 30%  

Precipitation 154 mm (6.1 in)  

Rainy days 9 days  

Humidity 74% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 251 hours *  

Percentage Sunshine 65% *  

* Data from: New Orleans, the United States of America (18 KM, 11 Miles).

What to Wear in Harvey in April

Warm temperatures in April 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Expect water temperatures of around 22°C (72°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Harvey in April

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

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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 Harvey's climate page.

More climate data for Harvey

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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