Sumner
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Sumner Weather in August

Thinking of visiting Sumner in August? Expect high temperatures reaching 25°C (77°F) during the day, dropping to 13°C (55°F) at night, with some rainfall likely.

Rainfall in Sumner in August

Typically, you can expect about 6 days of rain this month, with 26 mm (1 in) on average. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.

Temperature in Sumner in August

August is a good time to be in Sumner. Days are excellent, reaching 25°C (77°F), with nights around 13°C (55°F). August is part of summer. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 13°C (55°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. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Sumner in August

Expect a lot of sunshine this month, with about 277 hours of sun. These sunny conditions add to the overall experience.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.

Sumner Temperature in August

Min Temperature
13°C (55°F)
Max Temperature
25°C (77°F)
Chance of Rain
18%
Precipitation
26 mm (1 in)
Rainy days
6 days
Sunshine
277 hours *
Percentage Sunshine
63% *
* Data from: Tacoma, the United States of America (16 KM, 10 Miles).

Sumner Weather by Month

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

Best Places in the United States of America in August

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 August →

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 Sumner in August

Warm temperatures in August 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. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Sumner in August

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Sumner 3-Day Forecast

More climate data for Sumner

Popular in August

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

Bucket list

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