Snoqualmie Pass Weather in April

Thinking of visiting Snoqualmie Pass in April? Expect low temperatures reaching 8°C (46°F) during the day, dropping to 0°C (32°F) at night. Heavy showers are common during the rainy season.

Rainfall in Snoqualmie Pass in April

Snoqualmie Pass is in the rainy season in April, with rain on around 21 days and an average of 206 mm (8.1 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Snoqualmie Pass in April

In April, Snoqualmie Pass gets low temperatures, with highs of 8°C (46°F). Nights cool to around 0°C (32°F). Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights drop to 0°C (32°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Snoqualmie Pass in April

The month enjoys around 208 hours of sunshine. The wet weather tends to wait until afternoon or evening to arrive, leaving the first half of most days dry and sunny.

If you're looking for dry conditions and comfortable temperatures, April may not be the ideal month to visit Snoqualmie Pass. Our weather planner can help you explore destinations with more pleasant weather conditions.

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 Snoqualmie Pass's climate page.

Snoqualmie Pass Temperature in April

Min Temperature 0°C (32°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 70%  

Precipitation 206 mm (8.1 in)  

Rainy days 21 days  

Humidity 71% *  

Sunshine 208 hours *  

Percentage Sunshine 51% *  

* Data from: Seattle, the United States of America (66 KM, 41 Miles).

What to Wear in Snoqualmie Pass in April

Cold weather calls for smart layering in April. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Snoqualmie Pass in April

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

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 Snoqualmie Pass's climate page.

More climate data for Snoqualmie Pass

Temperature Rainfall Sunshine Humidity

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