Umatilla
Weather by month
Current –

Umatilla Weather in April

Umatilla in April sees moderate temperatures, with highs around 18°C (64°F) and overnight lows of 4°C (39°F). Overall excellent conditions make it one of the better months to visit.

Rainfall in Umatilla in April

Expect around 8 days of rain based on historical data, with 15 mm (0.6 in) average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Umatilla in April

April is a excellent month in Umatilla, with 18°C (64°F) during the day and 4°C (39°F) at night. The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

If your ideal day consists of dry skies and pleasant temperatures, April, May, June, September and October typically offer the best circumstances for Umatilla.

Umatilla Temperature in April

Min Temperature
4°C (39°F)
Max Temperature
18°C (64°F)
Chance of Rain
27%
Precipitation
15 mm (0.6 in)
Rainy days
8 days

Umatilla Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Umatilla - 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 Umatilla in April

Pleasant temperatures in April mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. With minimal rainfall expected, you can leave the rain gear at home.

What To Do in Umatilla 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

Umatilla 3-Day Forecast

More climate data for Umatilla

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.