The climate profile is taken from closest available data source to San Juan Islands. Annual Weather Averages Near San Juan. On average, it rains or snows a fair amount: 4 to 8 times per month. Snow is … Yet another weather system will move through the area Wednesday. UV Index 0 of 10. November, December, and January are the rainiest, coldest and windiest months, with more than four inches of rainfall typically falling each month. Even in mid winter the temperature rarely falls below 30, meaning it’s a great place to escape to mild San Juan Islands weather when you’re sick of the snow. Winter (December through February) Weather is too cold this time of year in San Juan Islands to be enjoyable for warm weather travelers. Clear. There are 172 named islands and reefs in San Juan County, however the four ferry served Islands; San Juan Island (with the county seat Friday Harbor), Orcas Island, Lopez Island and Shaw Island are the most populous and host the vast majority of tourism activities. The climate of the San Juan Islands is sub-oceanic, with quite mild, rainy winters and mild, fairly sunny summers. PZZ133-101915- Northern Inland Waters Including The San Juan Islands- 211 AM PST Sun Jan 10 2021 SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY AFTERNOON TODAY SE wind 20 to 30 kt easing to 15 to 25 kt in the afternoon. Use this relief map to navigate to tide stations, surf breaks and cities that are in the area of Bahia San Juanico, Baja California Sur, Mexico. Home / Europe / Southern Europe / Canary Islands / San Juan. the average number of hours the sun is actually out and shining. Often, the weather in the winter is partially overcast and not too cold, perfect for biking the uncrowded roads on Lopez or San Juan Islands. To maintain relevance to current weather trends the displayed information has been calculated using data collected over the past two decades. December is the snowiest month in San Juan County with 1.8 inches of snow, and 4 months of the year have significant snowfall. The perfect winter retreat, the San Juans are waiting for you this December, January and February! December is a dry month with an average of 24mm (0.9in) rain. Oakland, California. The San Juan Islands enjoy an average of 247 days with sunshine and about half the rainfall of the Seattle area, thanks to the "rain shadow" effect of the Olympic Mountains to the south. High 47F. Olympic Peninsula & West Coast With an average daytime temperature of 46-48 degrees Fahrenheit in December, January and February, winter in the San Juan Islands is mild compared to many other regions of the United States. Weather warnings issued. 10:53 pm. Other Nearby Locations' tide tables and tide charts to Bahia San Juanico, Baja California Sur, Mexico: click location name for more details For Washington The wettest month for Washington. Plant Memorial Trees Opens send flowers url in a new window Day by day forecast. Hiking is always available year-round, just bring your mud boots and appropriate jacket. High Temperature 23 °C 73 °F; Low Temperature 17 °C 63 °F; Chance of Cloudy Day 6 % Chance of Fog Day 0 % Chance of Rain 17 % Chance of Snow Day 0 % Chance of Sunny Day 47 % Chance of Windy Day 53 % Last updated Friday at 01:09. With an average daytime temperature of 46-48 degrees Fahrenheit in December, January and February, winter in the San Juan Islands is mild compared to many other regions of the United States. In recent times the highest recorded temperature in January has been 17°C that's 63°F, with the lowest recorded temperature -16°C, about 3°F. Based on weather reports collected during 1985–2015. Comfort Levels: Given average maximum temperatures and humidity levels generally you should not anticipate any discomfort from heat (see heat index for more information). Humidity 82%. The amount of rain in December is high with an average of 120mm (4.7in). The chart below plots the average daily wind speed you can expect for any month. The climate profile is taken from closest available data source to San Juan Islands. Winter brings average lows of 35º to 40 º. rarely freezing. THE SEASONAL CHANGE in the islands is far more dramatic than just shorter days and colder weather. Winter outdoor activities are a great way to get in touch with nature—and yourself. Ocean swell will be highest today and again Tuesday. Averages are for Luis Munoz Marin, which is 8 miles from San Juan. The precipitation totals are averages based on weather data collected from 1981 to 2010 for the NOAA National Climatic Data Center. I would choose as a base, San Juan Island, with much to do and to see, plus lots of access to the ocean; others prefer Orcas. ... the San Juan Islands undergo a … The average monthly amount of precipitation has been recorded at around 98 mm, that's 4 inches. There are many ways to get to the San Juans, including airplane and sea plane or driving onto the ferry at Anacortes, depending on the weather. An annual snowfall of 5.5 inches in San Juan County means that it is about average compared to other places in Washington. What feels unbearably cold to one person for a swim might be fine for another. Check out our Hiking Maps page for more information. For January expect the sun to shine for an average of 3 hours per day. Highs in the mid 40s to lower 50s. San Juan Weather December Averages, Canary Islands. It also shows the maximum and minimum recorded temperatures. The ferry schedule changes each season, so check the schedule as soon as you start to plan your trip. Throughout the month of December daytime temperatures will generally reach highs of around 8°C that's about 46°F. You can jump to a separate table for each region of the state: Olympic Peninsula & West Coast, San Juan Islands & Puget Sound, Cascade Mountains and Eastern Washington. July and August are the sunniest and driest months, with May, June, and September relatively dry. Winter is a “quiet” season for the San Juan Islands. December marks the end of the hurricane season, although December actually sees the most wet days of the entire year: around 21 days. Travel Advisory: Find the latest information HERE. Margaret “Sarah” Ruegg was born on Aug. 3, 1941, in Cleveland, Ohio, and passed away on Dec. 17, 2020, in Tucson, Arizona. Dec 19, 1939 – Sep 29, 2019. Visit the towns, hamlets and villages on the three main islands—Lopez, Orcas and San Juan—all decked in holiday lights. In recent years the maximum sustained wind speed has reached 96 km/h, that’s the equivalent of around 60 mph, or 52 knots. December is a hot and very rainy time for sunbathing in San Juan.December is an excellent month for swimming in San Juan with very warm sea temperatures. Hi/Low, RealFeel®, precip, radar, & everything you need to be ready for the day, commute, and weekend! The chart below plots the average monthly precipitation amount. Low 72F. 57% Precip. The information presented below gives detailed historical monthly average weather conditions along with exceptional weather occurrences. 9%. The islands get about half as much rain as the Seattle area, on average. Weather in December 2015 in San Juan, Puerto Rico Past Weather in San Juan, Puerto Rico — December 2015 Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) … The average high during this season is between 49.8°F (9.9°C) and 44.6°F (7°C). The weather in the San Juan Islands remains pleasantly mild all throughout the year. There are also several whale and wildlife watching tours running in the winter to help you spot some other island locals! Leonard G. San Juan. The archipelago is located in the northwest of Washington state, east of the Canadian island of Vancouver, between the Strait of Georgia and the Strait of Juan de Fuca. The average daily wind speed in January has been around 15 km/h, that’s the equivalent to about 9 mph, or 8 knots. SE 7 mph. Find a cozy bed and breakfast inn, historic hotel or vacation home as homebase for your winter getaway to the San Juans. San Juan - Weather warnings issued 14-day forecast. The chart below plots the average number of days in any month that you can expect to see rain falling. The days, however, become very short this far north, with sunset around 4:00pm through December. Along rocky bluffs and driftwood covered beaches, you'll find historic lighthouses, stunning vistas and unmatched Salish Sea beauty. Rain at times late in the afternoon. December trips to the island are nice because the weather is usually cold but sunny and crisp, and the island is much more peaceful. At night the average minimum temperature drops down to around 1°C, that's 33°F. The average daily relative humidity for January is around 79%. What is the weather like in the winter? The islands get about half as much rain as the Seattle area, on average. August is the hottest month for San Juan County with an average high temperature of 71.8°, which ranks it as one of the coolest places in Washington. 72°. / 0.04 in Showers in the morning, then partly cloudy in the afternoon. Choose your level of difficulty, from easy walks to challenging climbs, across countless nature preserves and public lands. Rainfall amounts a tenth to a quarter of an inch possible. The average maximum temperature lies around 31.0°C (87.8°F). From this a comfort level is calculated providing categories on how heat conditions might adversely affect someone. Winds SSE at 10 to 20 mph. Check out the 7-day forecast for Friday Harbor. Throughout the month of January daytime temperatures will generally reach highs of around 8°C that's about 46°F. Note we calculate hours of sunshine per day using our past forecast data, not observation data, thus it is an estimate and not actual. Tonight, Partly cloudy and light winds. It also shows the maximum recorded sustained wind speed for each month. * This email is used only to keep track of your favorites. Winter hiking and biking are spectacular when the trails are empty and the woods are quiet. December is the snowiest month in San Juan County with 1.8 inches of snow, and 4 months of the year have significant snowfall. Summer is rarely above 80º. On average the month of January is affected by foggy conditions on 8 days. Consider visiting San Juan in the months of January, February, March, April, for the best beach weather.Also consider one of our other suggestions for December. Partly cloudy in the evening with more clouds for later at night. Temperature. Temperatures are around 20 to 29 degrees Celsius.Even the water is a pleasant 27 degrees. Get the forecast for today, tonight & tomorrow's weather for San Juan Island, WA. We have created our own Swimming Water Temperature Index offering a guide to water temperature and comfort levels for swimming; In January, for the nearest coastal location, the temperature of the sea averages around 8°C, that's 46° Fahrenheit. These times of year are fairly slow with tourists. Lopez is a great biking island.. Orcas and Lopez are accessible via the inter island ferry. 1-Day 3-Day 5-Day Graph Plots Open in Graphs Today’s and tonight’s San Juan weather forecast, weather conditions and Doppler radar from The Weather Channel and Weather.com We calculate sunshine hours per day using our past forecast data. ... San Juan Co Park weather forecast issued on 1 Sep. 1-Day 3-Day 5-Day. Fair-weather conditions will prevail across the islands. You will not receive emails from visitsanjuans.com at this email address unless you sign up for one of our mailing lists. The average minimum temperature (usually the minimum temperature is noted during the night) in San Juan in December is 22.0°C (71.6°F). The chart below plots the average number of days in any month that you can expect to see snow falling. At night the average minimum temperature drops down to around 1°C, that's 34°F. Know the weather in San Juan and the weather forecast in San Juan for the next days Tides4fishing cookies are used to personalise content and ads, save your … Get the monthly weather forecast for San Juan Island, WA, including daily high/low, historical averages, to help you plan ahead. Absolutely re: September. Island … Sarah passed away due COVID-19 related complications at the age of 79. A few passing showers possible across the east in the morning and in the west in the afternoon. When the storm tracks shift northward in summer, San Juan Island is left exceptionally dry and sunny. Average Weather during December in San Juan (North Puerto Rico), Puerto Rico. The welcome mat is out year-round in the charming and beautiful San Juan Islands! It's no wonder visitors are attracted to the islands year round! Stroll an empty beach, browse in uncrowded shops and indulge in spas, local wines, and delicious cuisine. Dressing in layers is always a good idea as an overcast morning may turn into a beautiful sunny afternoon. The following charts show yearly weather trends with information on monthly weather averages and extremes. This represents the average number of hours in the daytime that the sun is visible and not obscured by cloud e.g. Lows in the 50s to lower 60s. The Heat Index is a measure of how hot it feels when relative humidity is added to actual air temperature. Forecast - San Juan. San Juan Island - Smugglers Cove weather forecast issued today at 9:53 pm. Throughout the month you can expect to see rain or drizzle falling on 20 days of the month, with snow falling on 4 days. The combination of a northeasterly swell and moderate to locally fresh winds will create choppy and hazardous seas. Wed 9 Sep San Juan County. Next forecast at approx. I'd Google each island and overview of the islands to study. Chance of rain 60%. A chance of rain late in the morning, then rain likely early in the afternoon. The Rain-shadow; Nestled in the rain-shadow between the Olympic Mountains and Vancouver Island, San Juan Island, unlike most of the Pacific Northwest, enjoys an average of 250 days of sunshine per year. Be prepared with a light jacket to take the place of your rain gear as you explore the islands' seasonal beauty. The chart below plots the average high and low temperature for each month of the year. When the December drizzle gets you down, come on up for some fun and Vitamin D. Our index indicates for swimming this is considered very cold and even the most hardy among us would be foolhardy to venture in for a swim and risk hypothermia if exposed for any more than a few minutes. Read on for 10 reasons to visit us during joyous, relaxing December. The temperature of water an individual will feel comfortable in is very much personal preference. Moonrise 2:14 am. Winds SE at 5 to 10 mph. 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