Frost Dates in British Columbia

100 Mile House 6ne June 7 – August 19 108 Mile House Abel Lake June 2 – August 26 Abbotsford A April 2 – November 5 Addenbroke Island March 16 – November 24 Agassiz Cda March 23 – November 14 Agassiz Cs March 20 – November 15 Alberni Robertson Creek April 25 – October 27 Atlin May 29 – September 8 Babine Lake Pinkut Creek May 19 – September 22 Barkerville June 11 – August 19 Baynes Lake Kootenay River May 27 – September 9 Bella Coola A April 28 – October 11 Billings May 3 – October 8 Blue River A May 28 – September 8 Blue River Cs May 30 – September 9 Boat Bluff March 23 – November 18 Bonilla Island March 1 – December 2 Bonilla Island (Aut) February 26 – December 2 Bridge Lake 2 June 7 – August 30 Buffalo Lake June 9 – August 21 Burns Lake Decker Lake June 21 – July 26 Campbell River A April 28 – October 10 Cape Beale Light February 26 – November 27 Cape Mudge March 22 – November 14 Cape Scott February 21 – December 6 Cape St James Cs March 6 – November 28 Cariboo Lodge May 24 – September 9 Castle Rock 6 North May 21 – September 17 Castlegar A May 1 – October 7 Castlegar Bchpa Dam April 14 – October 22 Cathedral Point (Aut) March 11 – November 25 Chatham Point March 5 – November 27 Chemainus March 10 – November 25 Chetwynd A May 29 – September 5 Chilliwack April 10 – October 31 Chilliwack R Hatchery April 15 – October 26 Clinton (Aut) June 4 – September 6 Comox A March 31 – November 7 Coombs May 3 – October 9 Cortes Island Tiber Bay April 21 – October 28 Courtenay Meadowbrook April 20 – October 24 Courtenay Puntledge May 2 – October 21 Cowichan Lake Forestry April 21 – November 2 Cranbrook A May 15 – September 23 Crescent Spur May 29 – September 11 Creston May 1 – October 14 Creston Campbell Scientific April 20 – October 17 Criss Creek June 19 – August 2 Cumshewa Island March 4 – December 6 Darfield May 7 – September 28 Dease Lake June 13 – August 16 Dease Lake (Aut) June 11 – August 22 Delta Tsawwassen Beach March 1 – November 22 Dryad Point March 14 – November 25 Duncan Kelvin Creek April 25 – October 23 Duncan Lake Dam May 11 – September 27 Egg Island March 15 – November 22 Entrance Island February 22 – December 2 Entrance Island Cs February 15 – November 23 Esquimalt Harbour February 28 – December 3 Estevan Point March 14 – November 21 Estevan Point Cs March 16 – November 26 Fanny Island February 22 – November 21 Fauquier May 6 – October 6 Fernie May 30 – September 9 Fording River Cominco June 21 – July 25 Fort Nelson A May 15 – September 14 Fort St James May 24 – September 13 Fort St John A May 11 – September 17 Fraser Lake North Shore May 25 – September 13 Gabriola Island April 20 – October 21 Galiano North February 22 – November 27 Ganges Mansell Rd April 7 – November 5 Germansen Landing June 11 – August 24 Gibsons Gower Point February 24 – November 27 Glacier Np Mt Fidelity June 12 – August 16 Glacier Np Rogers Pass June 4 – September 4 Gold River Townsite April 28 – October 13 Golden A May 14 – September 24 Goldstream River May 17 – September 22 Green Island March 2 – December 1 Grey Islet (Aut) March 3 – December 6 Haney Ubc Rf Admin April 8 – November 7 Hedley Np Mine June 9 – September 12 Herbert Island (Aut) February 11 – December 4 Heriot Bay Se March 29 – November 12 Highland Valley Lornex June 4 – September 12 Hixon May 24 – September 18 Holland Rock March 7 – November 29 Hope Slide May 9 – October 7 Horsefly Lake Gruhs Lake May 30 – August 27 Houston May 31 – September 8 Howe Sound - Pam Rocks February 19 – December 3 Ivory Island March 7 – November 25 Jellicoe June 5 – September 3 Kamloops A April 25 – October 11 Kamloops Pratt Road April 29 – October 5 Kaslo May 2 – October 9 Kelowna Mws0 May 1 – October 10 Kelowna Quails Gate April 11 – October 24 Kemano April 27 – October 19 Kimberley Pcc May 18 – September 20 Kitimat 2 April 30 – October 20 Kitimat Townsite April 27 – October 14 Kootenay Np West Gate May 10 – September 25 Laidlaw March 25 – November 13 Langara March 15 – November 28 Langara Island Rcs March 9 – November 22 Lillooet April 16 – October 19 Lister May 1 – October 10 Little Qualicum Hatchery May 1 – October 9 Lucy Island Lightstation March 8 – November 30 Lytton April 17 – October 29 Mackenzie A May 27 – September 4 Malahat March 23 – November 15 Malibu Jervis Inlet March 16 – November 25 Maple Ridge Kanaka Creek April 22 – October 25 Mcinnes Island March 5 – December 1 Mcleese Lake Fraserview May 13 – September 20 Merritt Stp May 10 – September 24 Merry Island Lightstation February 17 – December 9 Mica Dam May 13 – October 3 Midway May 17 – September 21 Mission West Abbey March 21 – November 18 Mud Bay April 15 – October 28 Muncho Lake June 4 – August 22 N Van Seymour Hatchery April 11 – November 8 N Vanc Grouse Mtn Resort May 15 – October 11 Nakusp Cs April 24 – October 13 Nanaimo A April 15 – October 27 Nass Camp May 15 – September 30 Nelson Cs April 20 – October 18 Nelson Ne April 24 – October 18 Nelson Rixen Creek May 8 – October 7 New Denver April 25 – October 21 Nitinat River Hatchery April 21 – October 23 Nootka Lightstation February 26 – December 4 North Pender Island March 11 – November 20 Okanagan Centre April 9 – November 4 Oliver Stp April 18 – October 12 Ootsa L Skins L Spillway June 5 – September 8 Osoyoos Cs April 22 – October 14 Pachena Point April 6 – November 8 Peachland April 6 – October 30 Pemberton Airport Cs April 24 – October 11 Penticton A May 1 – October 7 Pine Island February 16 – December 5 Pitt Meadows Cs April 7 – November 2 Pleasant Camp May 27 – September 11 Point Atkinson February 25 – November 17 Port Alberni (Aut) April 26 – October 23 Port Alberni Cox Lake April 29 – October 20 Port Alice March 27 – November 15 Port Hardy A April 19 – November 2 Port Moody Glenayre March 23 – November 10 Port Renfrew April 11 – October 31 Powell River A April 15 – October 27 Prince George May 30 – September 8 Prince George Stp May 14 – September 23 Princeton A May 20 – September 15 Princeton Cs May 21 – September 19 Puntzi Mountain (Aut) June 18 – August 4 Qualicum R Fish Research April 11 – October 29 Quatsino April 5 – November 14 Quatsino Lightstation February 28 – December 2 Quinsam River Hatchery April 22 – October 25 Red Lake May 29 – September 19 Revelstoke A May 3 – October 16 Richmond Nature Park April 10 – October 29 Rose Spit (Aut) March 24 – November 23 Ruth Lake June 5 – August 30 Saanichton Cda March 18 – November 19 Salmon Arm A May 9 – October 1 Salmon Arm Cs April 28 – October 7 Saltspring St Mary'S L March 10 – November 29 Sandheads Cs February 14 – December 4 Sandspit A April 12 – November 15 Sardis April 6 – October 30 Sartine Island (Aut) February 27 – December 2 Saturna Capmon March 8 – November 24 Saturna Island Cs February 22 – December 2 Shawnigan Lake April 7 – November 6 Sheringham Point February 15 – December 3 Sikanni Chief June 8 – August 15 Silver Creek May 11 – September 26 Sisters Island February 7 – December 7 Smithers May 29 – September 12 Smithers A May 27 – September 13 Solander Island (Aut) March 3 – November 16 Sparwood May 28 – September 6 Sparwood Cs May 29 – September 7 Spokin Lake 4e June 21 – July 17 Squamish Aut0 April 18 – October 27 Stewart A April 28 – October 16 Stuie Tweedsmuir Lodge May 1 – October 11 Summerland Cs April 20 – October 20 Suskwa Valley June 1 – September 7 Tatlayoko Lake Rcs June 24 – July 24 Terrace A April 27 – October 18 Terrace Pcc April 26 – October 17 Tofino A April 4 – November 2 Topley Landing May 24 – September 19 Triple Island March 2 – December 6 Ucluelet Kennedy Camp April 18 – November 2 Unuk River Eskay Creek June 9 – August 30 Vancouver Harbour Cs February 20 – November 23 Vancouver Int'L A March 19 – November 10 Vanderhoof May 21 – September 12 Vavenby May 11 – September 20 Vernon Bella Vista April 25 – October 9 Vernon North April 17 – October 12 Victoria Gonzales Cs February 15 – December 4 Victoria Highland April 25 – October 29 Victoria Int'L A April 2 – November 6 Victoria University Cs March 12 – November 19 Wardner Ktny Hatchery May 24 – September 13 Warfield Rcs April 30 – October 12 Wasa May 12 – September 30 West Vancouver Aut March 18 – November 19 Westwold May 23 – September 8 Whistler May 13 – October 2 White Rock Campbell Scientific March 16 – November 14 William Head February 17 – December 2 Williams Lake A May 25 – September 14 Winfield April 15 – October 22 Yoho Park June 21 – August 4