What is the average annual rainfall in Ketchikan? While it’s considered poor form to look a gift horse in the mouth, I just had to ask why the summer of 2013 was so gloriously dry and warm. Through Monday, Aug. 17, Juneau International Airport had secured the fifth wettest meteorological summer, which is measured from June to August, with 19.89 inches of precipitation. October and November are also the wettest months with 10-15 inches of rain. A lot of rain (rainy season) falls in the months: January, February, March, April, May, June, July, August, September, October, November and December. The wettest season is Winter with 36% of yearly precipitation and 15% occurs in Autumn, which is the driest season. “Believe it or not, weather that begins as a convective complex in the Indian Ocean makes it across the Indian Ocean to the Southwest Pacific Islands area and then eventually has an impact on our weather in Southeast Alaska,” he said. Use this monthly calendar to view weather averages, such as average temperature 14 days ahead of today, as well as the historical weather patterns over the past year. This famous national park of America is considered one of the 7 world wonders and is one to add to your bucket list. City break central: 10 of the USA's best urban escapes, New airline routes & holiday destinations for 2021/2022, Beyond caffeine: the fascinating coffee cultures of the world, 11 exciting summer holiday destinations you can visit with TUI, Black Friday sale: best deals & discount codes, VRBO: Holiday rentals with free cancellation, Holiday Taxis: up to 15% off airport transfers, Where to book family holidays with free child places, Where to go on holiday in January for the best weather, Where to go on holiday in December for the best weather, Quarantine-free holidays & Covid Cover with TUI, Where to go on holiday in July for the best weather, coronavirus (COVID-19) updates for the USA, Book car hire with Alamo & get Viator discount code, Save 10% on US attractions & excursions with Viator. year round. The wettest measurement at the airport was in 2014, with 24.27 inches. In the middle of the Black Rock Desert every year a surreal city arises, the third largest city in Nevada complete with 50,000 inhabitants. Several summer months were particularly dry; and then there was December, “Where Ketchikan received 13.45 inches above normal. Multiple locations were found. Capelin Volcano is an amazing day trip, or a star gazers nighttime dream. A climate chart for your city, indicating the monthly high temperatures and rainfall. National Weather Service The Monthly Rainfall Totals are rainfall data collected from the U.S.-Affiliated Pacific Islands (USAPI). Monthly Weather Statistics including for Temperature, Rainfall and Sunshine to Ketchikan, Alaska - USA One of 117 US National Monuments, so as to preserve the site for as long as humanly possible. To put that in perspective, that’s almost 100 percent more.” Fritsch explained where all that rain came from. Grand Teton National Park dominates the landscape with its amazing rough, snow-capped peaks that suddenly rise out of the heavens. The dry season is from November to April making it the best time to visit the Everglades National Park. Imagine this – the average rainfall in the month of August is about 9 inches. So far in 2014, Ketchikan has gotten about two inches of rain. Ketchikan weather averages and climate Ketchikan, Alaska. Check the Ketchikan Climate Guide before you Book Your Next Holiday. Ketchikan averages 165 inches of rain annually. This past year was an interesting one, from a meteorologist’s perspective. National Oceanic and Atmospheric Administration First Choice  FloridaTix  Hoseasons  James Villas  Jet2.com  Jet2holidays  Mercury Holidays  On the Beach  Rail Europe - formerly Loco2  RHS  Saga Holidays  TUI  Virgin Atlantic  VRBO (formerly HomeAway)  More... We help you find the best travel deals for your holiday in the sun by sharing tips on when and where to go, before providing you with top discounts. Our Partners. of rain, Show average precipitation in Ketchikan in Inches. Find the best time to go to Ketchikan (Alaska). A climate graph showing rainfall, temperatures and normals. And speaking of soggy, Fritsch had a prediction. “The longer answer had to do with the fact that the jet stream was keeping things far enough away from us, either to the north or to the south.”, That jet stream defines where those soggy lows end up. Several summer months were particularly dry; and then there was December, “Where Ketchikan received 13.45 inches above normal. Questions? Ball was the original festival of Randall's Island and the first large-scale music festival of NYC. Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources. Apr Several summer months were particularly dry; and then there was December, “Where Ketchikan received 13.45 inches above normal.