Napa
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Napa Weather in April

April in Napa sees daytime temperatures around 22°C (72°F) and lows of 7°C (45°F) at night. The excellent weather makes it a good time to visit.

Rainfall in Napa in April

You can expect rain on around 7 days based on historical patterns, with 50 mm (2 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Napa in April

Napa in April has excellent weather. Days reach 22°C (72°F) and nights cool to 7°C (45°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Napa in April

The city usually sees around 305 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July, August and October typically offer the best weather for Napa.

Napa Temperature in April

Min Temperature
7°C (45°F)
Max Temperature
22°C (72°F)
Chance of Rain
23%
Precipitation
50 mm (2 in)
Rainy days
7 days
Sunshine
305 hours *
Percentage Sunshine
79% *
* Data from: Healdsburg, the United States of America (61 KM, 38 Miles).

Napa Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Napa - and find the best time to visit.

Best Places 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. See all of the United States of America in April →

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 Napa 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Napa in April

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

  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    5/10
  • Outdoor sports
    10/10

Napa 3-Day Forecast

More climate data for Napa

Popular in April

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.