The Dalles, OR Weather: Your Ultimate Guide

Are you planning a trip to The Dalles, Oregon, or simply curious about the weather? This guide provides a comprehensive overview of the weather in The Dalles, covering everything from seasonal patterns to what to expect throughout the year. Knowing the weather can significantly enhance your experience, whether you're interested in outdoor activities, planning a move, or just curious about the local climate. Let's dive in and explore the weather in The Dalles!

What's the General Climate Like in The Dalles?

The Dalles, Oregon, experiences a semi-arid climate, primarily due to its location in the rain shadow of the Cascade Mountains. This results in hot, dry summers and cool, relatively dry winters. The area is known for its sunny days and low humidity, making it a popular destination for various outdoor activities. The climate is significantly influenced by the Columbia River, which moderates temperatures to some extent.

Key Climate Characteristics:

• Hot Summers: Expect warm to hot temperatures, often with highs in the 80s and 90s Fahrenheit (27-37 Celsius).
• Mild Winters: Winters are cool, with average temperatures hovering around the freezing point. Snowfall is relatively light.
• Low Precipitation: The Dalles receives significantly less rainfall compared to areas west of the Cascades.
• Abundant Sunshine: The region enjoys a high number of sunny days throughout the year.

Seasonal Weather Patterns in The Dalles

Understanding the seasonal weather patterns in The Dalles is crucial for planning your activities and packing appropriately. Here’s a breakdown of what you can expect during each season:

Spring (March - May)

Spring in The Dalles brings milder temperatures and blooming landscapes. This is a pleasant time to visit, with average temperatures gradually rising. Precipitation is moderate, and the chance of sunshine increases as the season progresses.

• Average Temperatures: Highs in the 60s to 70s Fahrenheit (15-26 Celsius).
• Precipitation: Moderate rainfall, with occasional showers.
• Activities: Ideal for hiking, exploring local parks, and enjoying the blossoming scenery.

Summer (June - August)

Summers in The Dalles are hot and dry. This is the peak season for outdoor activities, with long sunny days and minimal rainfall. Temperatures can frequently exceed 90°F (32°C), so staying hydrated is essential.

• Average Temperatures: Highs in the 80s to 90s Fahrenheit (27-37 Celsius).
• Precipitation: Very little rainfall.
• Activities: Popular for windsurfing, boating on the Columbia River, and visiting local wineries.

Autumn (September - November)

Autumn offers a comfortable transition from summer to winter. Temperatures cool down, and the foliage turns vibrant colors. This is an excellent time to visit for those who prefer milder weather and beautiful scenery. — Planet Fitness Royal Oak: Gym Details & Membership Info

• Average Temperatures: Highs in the 50s to 70s Fahrenheit (10-21 Celsius).
• Precipitation: Increased rainfall compared to summer.
• Activities: Enjoying fall foliage, visiting orchards, and exploring hiking trails.

Winter (December - February)

Winters in The Dalles are cool and relatively dry. Temperatures hover around freezing, and snowfall is typically light. While the area does receive some precipitation, it is significantly less than in other parts of Oregon.

• Average Temperatures: Highs in the 30s to 40s Fahrenheit (-1 to 10 Celsius).
• Precipitation: Primarily light snowfall and occasional rain.
• Activities: Opportunities for indoor activities and enjoying the winter landscapes.

Detailed Monthly Weather Information for The Dalles

To help you plan your visit more precisely, here's a detailed look at the average weather conditions for each month:

January

• Average High: 40°F (4°C)
• Average Low: 28°F (-2°C)
• Precipitation: 1.5 inches

February

• Average High: 47°F (8°C)
• Average Low: 31°F (-1°C)
• Precipitation: 1.0 inches

March

• Average High: 56°F (13°C)
• Average Low: 35°F (2°C)
• Precipitation: 0.8 inches

April

• Average High: 63°F (17°C)
• Average Low: 40°F (4°C)
• Precipitation: 0.7 inches

May

• Average High: 72°F (22°C)
• Average Low: 47°F (8°C)
• Precipitation: 0.6 inches

June

• Average High: 82°F (28°C)
• Average Low: 53°F (12°C)
• Precipitation: 0.4 inches

July

• Average High: 91°F (33°C)
• Average Low: 57°F (14°C)
• Precipitation: 0.2 inches

August

• Average High: 90°F (32°C)
• Average Low: 57°F (14°C)
• Precipitation: 0.3 inches

September

• Average High: 81°F (27°C)
• Average Low: 51°F (11°C)
• Precipitation: 0.4 inches

October

• Average High: 66°F (19°C)
• Average Low: 41°F (5°C)
• Precipitation: 0.8 inches

November

• Average High: 49°F (9°C)
• Average Low: 33°F (1°C)
• Precipitation: 1.4 inches

December

• Average High: 41°F (5°C)
• Average Low: 29°F (-2°C)
• Precipitation: 1.6 inches

How Does The Dalles Weather Compare to Other Oregon Cities?

Compared to other cities in Oregon, The Dalles stands out due to its unique climate. While coastal cities like Astoria and Newport experience mild temperatures and high rainfall throughout the year, The Dalles offers a significantly drier and sunnier environment. Cities in the Willamette Valley, such as Portland and Salem, have milder winters and warmer summers than The Dalles, but they also receive considerably more precipitation.

• Astoria: Wet, mild temperatures throughout the year.
• Portland: Moderate rainfall, mild winters, and warm summers.
• Bend: Higher elevation, colder winters, and lower precipitation.

Planning Your Trip: What to Pack for The Dalles Weather

Packing appropriately for The Dalles weather ensures you enjoy your visit. Here’s a packing checklist based on the season:

• Spring & Autumn: Layers are key. Include a light jacket, sweater, and long-sleeved shirts. Bring a waterproof jacket and sturdy shoes for potential rain.
• Summer: Pack lightweight, breathable clothing, sunglasses, and sunscreen. A hat is recommended to protect from the sun. Don't forget swimwear if you plan to enjoy the Columbia River.
• Winter: Bring warm layers, including a heavy coat, gloves, a hat, and a scarf. Waterproof boots are essential for potentially snowy or wet conditions.

Potential Weather Hazards and Safety Measures

While The Dalles generally enjoys pleasant weather, there are potential hazards to be aware of:

• Heat: During summer, heat waves can pose a risk. Stay hydrated and avoid strenuous activities during the hottest part of the day.
• Wildfires: The dry climate increases the risk of wildfires. Stay informed about fire warnings and restrictions, and be prepared to evacuate if necessary.
• Flash Floods: Heavy rainfall can sometimes lead to flash floods, especially in canyons and low-lying areas. Check weather forecasts and avoid areas prone to flooding.

Frequently Asked Questions About The Dalles Weather

What is the rainiest month in The Dalles, Oregon?

November is typically the rainiest month in The Dalles, with an average of 1.4 inches of precipitation.

Does it snow in The Dalles?

Yes, it does snow in The Dalles, primarily during the winter months, but snowfall is usually light compared to other regions.

What are the best months to visit The Dalles?

The best months to visit The Dalles depend on your preferences. For warm weather and outdoor activities, June through August are ideal. For milder temperatures and beautiful fall foliage, September and October are excellent choices.

What type of climate does The Dalles have?

The Dalles has a semi-arid climate characterized by hot, dry summers and cool, relatively dry winters.

How hot does it get in The Dalles during the summer?

During the summer months, temperatures in The Dalles often reach the 80s and 90s Fahrenheit (27-37 Celsius). — Current Time In South Carolina: Time Zone & Real-Time Clock

Is the humidity high in The Dalles?

No, the humidity in The Dalles is generally low, especially during the summer months.

Are there any weather-related events or festivals in The Dalles?

Yes, The Dalles hosts several events and festivals throughout the year. Information on these events can typically be found on the local Chamber of Commerce website or community calendars.

Conclusion

The Dalles, Oregon, offers a unique climate that provides a range of experiences throughout the year. From the hot, dry summers perfect for water sports to the mild winters ideal for exploring the area, the weather in The Dalles plays a significant role in shaping the local culture and activities. By understanding the seasonal patterns and being prepared for potential weather hazards, you can make the most of your visit to this beautiful region. Enjoy your time in The Dalles! — Dancing With The Stars: Who Left Tonight?