Brinnon, Washington Weather by Month
Introduction
Brinnon is a picturesque unincorporated community located in Jefferson County, Washington, United States. Situated on the Olympic Peninsula, Brinnon is nestled along the western shore of Hood Canal, an offshoot of Puget Sound. This location provides stunning views of the water and the surrounding Olympic Mountains. Brinnon covers an area of about 15.5 square miles (40.1 km²) and has a population of approximately 800 residents, according to the latest census data.
While Brinnon does not host any major universities or globally renowned companies, it is known for its rich natural beauty and outdoor recreational opportunities. Significant landmarks in Brinnon include Dosewallips State Park, a popular destination for camping, hiking, and wildlife watching, and the Whitney Gardens and Nursery, renowned for its extensive collection of rhododendrons and azaleas. The community’s location on Hood Canal makes it an excellent spot for fishing, boating, and enjoying the serene coastal environment.
Climate and Weather Overview
Brinnon, Washington, experiences a marine west coast climate, characterized by mild, wet winters and cool, relatively dry summers. This climate type results in a variety of weather patterns throughout the year, providing residents and visitors with diverse seasonal experiences.
Average Temperature, Precipitation, and Sunny Days
| Month | Average Temperature (°F) | Average Precipitation (in) | Average Sunny Days |
|---|---|---|---|
| January | 39.1 | 9.2 | 5 |
| February | 41.6 | 6.8 | 6 |
| March | 45.2 | 6.4 | 8 |
| April | 49.8 | 4.7 | 11 |
| May | 55.3 | 3.3 | 14 |
| June | 60.4 | 2.4 | 17 |
| July | 64.8 | 1.4 | 20 |
| August | 65.3 | 1.6 | 20 |
| September | 60.5 | 3.0 | 14 |
| October | 51.9 | 6.1 | 10 |
| November | 44.3 | 9.3 | 5 |
| December | 39.4 | 8.8 | 4 |
Detailed Monthly Weather Descriptions and Activities
January
January in Brinnon is typically cold and wet, with an average temperature of 39.1°F. The month sees high precipitation, averaging 9.2 inches, and around 5 sunny days.
Natural Disasters: January usually does not experience significant natural disasters, though occasional winter storms can bring heavy rain and wind.
Recommended Activities: Indoor activities such as visiting the Whitney Gardens and Nursery or enjoying cozy cafes are ideal. Outdoor enthusiasts can take advantage of the cool weather for hiking in Dosewallips State Park when the weather permits.
February
February remains cold, with average temperatures around 41.6°F. Precipitation decreases slightly to 6.8 inches, and there are about 6 sunny days in the month.
Natural Disasters: Similar to January, February is generally free from severe natural disasters, though winter storms can sometimes affect travel and outdoor plans.
Recommended Activities: Indoor activities like exploring local shops and enjoying cozy cafes are perfect for colder days. Outdoor activities include hiking and visiting Dosewallips State Park on milder days.
March
March marks the beginning of spring, with average temperatures rising to 45.2°F. Precipitation remains relatively high at 6.4 inches, and the area experiences about 8 sunny days.
Natural Disasters: March can occasionally bring windstorms, but significant natural disasters are rare.
Recommended Activities: As the weather warms, residents can enjoy outdoor activities like hiking and biking along local trails. Visiting local parks and participating in early spring festivals are also popular.
April
April brings milder weather with average temperatures of 49.8°F and precipitation averaging 4.7 inches. The town enjoys around 11 sunny days, making it a pleasant time of year.
Natural Disasters: April can sometimes see windstorms, but major natural disasters are uncommon.
Recommended Activities: Outdoor activities such as hiking, biking, and visiting local parks become more enjoyable. Spring festivals and community events are popular during this time.
May
May sees a significant rise in temperatures to an average of 55.3°F. Precipitation remains relatively low at 3.3 inches, and the area enjoys about 14 sunny days.
Natural Disasters: The risk of windstorms decreases in May. Residents should stay informed about weather alerts.
Recommended Activities: May is perfect for outdoor activities like hiking, biking, and picnicking. The warmer weather also makes it ideal for attending local festivals and farmers’ markets.
June
June ushers in summer with average temperatures climbing to 60.4°F. It is one of the drier months, with 2.4 inches of precipitation, and there are about 17 sunny days.
Natural Disasters: Windstorms are rare, and severe weather is uncommon.
Recommended Activities: Outdoor activities such as hiking, fishing, and camping are in full swing. The warmer weather also makes it ideal for visiting Hood Canal for boating and water sports.
July
July is the warmest month in Brinnon, with average temperatures reaching 64.8°F. Precipitation averages 1.4 inches, and the town enjoys about 20 sunny days.
Natural Disasters: Occasional thunderstorms can bring heavy rain and strong winds, but severe weather is uncommon.
Recommended Activities: July is perfect for outdoor activities like swimming, hiking, and attending Independence Day celebrations. Visiting local parks and water attractions is also popular.
August
August remains warm with an average temperature of 65.3°F. Precipitation slightly increases to 1.6 inches, and the area enjoys around 20 sunny days.
Natural Disasters: Thunderstorms may continue, but severe weather remains rare.
Recommended Activities: Outdoor activities such as hiking, biking, and attending local fairs and festivals are popular. Boating and fishing on nearby lakes and rivers are also enjoyable.
September
September sees a gradual cooling with average temperatures of 60.5°F. Precipitation averages 3.0 inches, and the town experiences about 14 sunny days.
Natural Disasters: The likelihood of severe weather decreases, making it a relatively calm month.
Recommended Activities: September is ideal for outdoor activities like hiking and enjoying the fall foliage. Local harvest festivals and community events draw residents and visitors alike.
October
October brings cooler weather with average temperatures dropping to 51.9°F. Precipitation averages 6.1 inches, and there are around 10 sunny days.
Natural Disasters: Fall storms can occur, but severe weather is rare.
Recommended Activities: Fall activities such as pumpkin picking, hayrides, and hiking through colorful forests are popular. Halloween events and local craft fairs provide indoor entertainment.
November
November continues to cool down with average temperatures of 44.3°F. Precipitation averages 9.3 inches, and there are about 5 sunny days.
Natural Disasters: Early winter storms can bring heavy rain and occasional flooding, but significant natural disasters are uncommon.
Recommended Activities: Indoor activities become more popular as temperatures drop. Outdoor enthusiasts can still enjoy late fall hikes and preparing for winter sports.
December
December marks the beginning of winter with average temperatures around 39.4°F. Precipitation averages 8.8 inches, and there are about 4 sunny days.
Natural Disasters: Heavy rainfall can occur, but significant natural disasters are rare.
Recommended Activities: Indoor activities such as visiting local museums and enjoying festive events are perfect for colder days. Outdoor activities include exploring the winter scenery and holiday light displays.
