Europe Scotland Scotland Guide Things To Do Essentials Where to Stay Itineraries All Scotland Weather in Orkney: Climate, Seasons, and Average Monthly Temperature By Ferne Arfin Ferne Arfin Facebook Twitter Ferne Arfin is a freelance travel writer who covers the U.K. and Greece for TripSavvy. She currently lives in London. TripSavvy's editorial guidelines Updated on 12/04/20 Fact checked by Jillian Dara Fact checked by Jillian Dara Instagram Emerson College Jillian Dara is a freelance journalist and fact-checker. Her work has appeared in Travel + Leisure, USA Today, Michelin Guides, Hemispheres, DuJour, and Forbes. TripSavvy's fact-checking Share Pin Email Sea haar, the word for sea mist, rolls across the Old Man of Hoy on Orkney. Colin Weston/Britain on View/Getty Images Orkney, an archipelago in Scotland, has a cool and temperate climate. The islands are far north but have a surprisingly warm climate due to the Gulf Stream. However, don't fantasize about beach going and sunbathing mild and wild co-exist here and that wild weather is part of the archipelago's charm. Orkney is one of the windiest places in the United Kingdom with gale force winds recorded in low-lying areas at least 30 days per year. It also experiences extreme variations in daylight and darkness throughout the year. In December, sunset can be as early as 3:15 p.m. with less than six and a half hours of total daylight. In June, around the time of the solstice, there can be nearly 19 of daylight, so you can go for your morning run, in daylight, before 4 a.m. and be reading a book, outdoors after the 10:30 p.m. sunset. April through June are ideal months to visit with longer days, warmer temperatures, and plenty of activities and festivals celebrating folk music, dance, and more. Fast Climate Facts Hottest Months: July and August (61 F/16 C)Coldest Months: January and February (44 F/6 C)Wettest Month: December (4 inches) Winter in Orkney Winter is the windiest and the wettest time of year but there is very little snow. In fact, Orkney never gets brutally cold. Average winter temperatures hover around 41 degrees Fahrenheit (5 degrees Celsius). Early dusk in winter makes visiting some the island sights very dramatic, as it's mostly dark by the early afternoon. February is the windiest month, with winds of greater than 18 miles per hour occurring throughout the month. What to pack: While it never gets very cold on paper in Orkney, the combination of high winds and a damp environment can seem bone-chilling. Dress appropriately for winter weather by packing heavy, knit sweaters, a waterproof (and windproof) outer layer, and sturdy water-repellent shoes. Average Temperatures and Rainfall by Month December: 45 F (7 C) / 35 F (2 C), 4.4 inches January: 44 F (7 C) / 35 F (2 C), 4.1 inches February: 44 F (7 C) / 34 F (1 C), 3.1 inches Spring in Orkney Orkney begins to wake up in the spring, as temperatures rise slightly and the risk of rain decreases. May is one of the driest months and is also a popular month for birdwatching, as migratory cliff-dwelling birds take up residence on the isles. What to pack: Spring is warmer in Orkney, but the variable climate means you can experience all four seasons in one day. Pack accordingly, with lots of layers; a long-sleeved base layer, a sweater, and a wind-resistant outer shell, paired with jeans and boots, will work for most spring days. Average Temperatures and Rainfall by Month March: 46 F (8 C) / 34 F (1 C), 2.6 inches April: 49 F (9 C) / 36 F (2 C), 2 inches May: 54 F (12 C) / 39 F (4 C), 1.8 inches Summer in Orkney In summer, average temperatures are usually between 59 and 61 degrees Fahrenheit (15 and 16 degrees Celsius). Cold sea fog and mist, known locally as sea haar, is common in the summer with some parts of the island experiencing more than others. With water temperatures reaching just 55 degrees Fahrenheit (13 degrees Celsius) even in the summer, ordinary swimming is not on the cards. But surfers and divers wearing wetsuits do find the summer water temperatures manageable enough to tackle the shipwreck dive sites in Scapa Flow. What to pack: Orkney's summer weather is still cool and breezy and luckily, mostly dry. Pack clothing that can be layered and bring long sleeves, pants, and sweaters. Midges (bugs similar to mosquitoes) are common throughout Scotland in the summer months, so bring insect repellant. Average Temperatures and Rainfall by Month June: 57 F (14 C) / 43 F (6 C), 1.8 inches July: 61 F (16 C) / 46 F (8 C), 2.8 inches August: 61 F (16 C) / 45 F (7 C), 3 inches Fall in Orkney Temperatures drop during autumn and rainfall increases—October and November are two of the wettest months—but this is prime time to visit if you're hoping for few tourists. It's also a great season to catch the Northern Lights, winter migratory birds, and the thousands of baby seal pups that flock to the area. What to pack: Pack plenty of warm cotton sweaters or cardigans, a scarf, jeans, and boots or other comfortable shoes. Fall is quite rainy, so bring along an umbrella and a trench coat or other waterproof jacket. Average Temperatures and Rainfall by Month September: 58 F (14 C) / 44 F (7 C), 3.1 inches October: 53 F (12 C) / 48 F (9 C), 4.1 inches November: 48 F (9 C) / 44 F (7 C), 4.2 inches Average Monthly Temperature, Rainfall, and Daylight Hours Month Avg. Temp. Rainfall Daylight Hours January 43 F 4.1 inches 7 hours February 43 F 3.1 inches 9 hours March 45 F 2.6 inches 12 hours April 48 F 2.0 inches 14 hours May 54 F 1.8 inches 17 hours June 57 F 1.8 inches 18 hours July 61 F 2.8 inches 18 hours August 61 F 3.0 inches 15 hours September 57 F 3.1 inches 13 hours October 52 F 4.1 inches 10 hours November 46 F 4.2 inches 8 hours December 45 F 4.4 inches 6 hours Article Sources TripSavvy uses only high-quality, trusted sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial policy to learn more about how we keep our content accurate, reliable and trustworthy. Time and Date. "Climate and Weather Averages Orkney." December 2020. Was this page helpful? Thanks for letting us know! Share Pin Email Tell us why! Submit By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. 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