Meteorological Data

Since 2002, meteorological data from relevant stations are made available on the AZMP website. Data from these meteorological variables, in a different format and with different units, are provided by Environment Canada and are also available through their National Climate Data and Information Archive in daily or monthly files. On the AZMP website, all data sets are forced continuous and hourly. Gaps shorter or equal to one year are filled with NaNs, and gaps greater than one year that would result in large amounts of parsing with NaNs were avoided by segmenting necessary files. The files are synchronised with Environment Canada twice a year. To obtain the latest values, please visit Environment Canada's National Climate Data and Information Archive.

Please note that Environment Canada also produces datasets of monthly homogenized data that are more suitable to climate studies than the archived meteorological data presented here. For climate purposes, please access Environment Canada's Adjusted and Homogenized Canadian Climate Data website.

Click on the maps or scroll down for list of stations and time coverage.

Map of available meteorological stations

HLY01 - Hourly Weather HLY03 - Hourly Rainfall HLY11 - Hourly Solar Radiation INDEX - Monthly Temperature
Sea Level Pressure
Dew Point Temperature
Dry Bulb Temperature
Wind Speed
Wind Direction
Total Cloud Amount
Rate of Rainfall Global Solar Radiation
Sky (diffuse) Radiation
Reflected Solar Radiation
Net All Wave Radiation
Dry Bulb Temperature
(Climate Indices section)
Arctic St. Lawrence/Atlantic St. Lawrence/Atlantic St. Lawrence/Atlantic Fundy/St. Lawrence/Scotian Shelf Tuktoyaktuk_A Nanisivik_A Alert Clyde_A Iqaluit_A Iqaluit_UA Resolute_CARS Resolute_CS Holman Montreal_Dorval_A Blanc_Sablon_A Blanc_Sablon Natashquan_A Sept_Iles_UA Grindstone_Island Iles_de_la_Madeleine Iles_de_la_Madeleine_A Mont_Joli_A Normandin_CDA La_Grande_IV_A Inukjuak_UA Kuujjuaq_A Kuujjuaq_UA Fredericton_CDA Saint_John_A Brier Island Debert Halifax_Citadel Kentville_Cda_CS Nappan_Auto Shearwater_A Shearwater_Auto Shearwater_RCS Shearwater_Jetty Kentville_CDA Sable_Island Sydney_A Yarmouth_A Charlottetown_A Charlottetown_CDA Summerside Summerside_A Daniels_Harbour St_John_s_A St_John_s_West_CDA Stephenville_A Cartwright Goose_UA Hopedale__Aut_ Tuktoyaktuk_A Nanisivik_A Alert Clyde_A Iqaluit_A Iqaluit_UA Resolute_CARS Resolute_CS Holman Montreal_Dorval_A Blanc_Sablon_A Blanc_Sablon Natashquan_A Sept_Iles_UA Grindstone_Island Iles_de_la_Madeleine Iles_de_la_Madeleine_A Mont_Joli_A Normandin_CDA La_Grande_IV_A Inukjuak_UA Kuujjuaq_A Kuujjuaq_UA Fredericton_CDA Saint_John_A Brier Island Debert Halifax_Citadel Kentville_Cda_CS Nappan_Auto Shearwater_A Shearwater_Auto Shearwater_RCS Shearwater_Jetty Kentville_CDA Sable_Island Sydney_A Yarmouth_A Charlottetown_A Charlottetown_CDA Summerside Summerside_A Daniels_Harbour St_John_s_A St_John_s_West_CDA Stephenville_A Cartwright Goose_UA Hopedale__Aut_ Tuktoyaktuk_A Nanisivik_A Alert Clyde_A Iqaluit_A Iqaluit_UA Resolute_CARS Resolute_CS Holman Montreal_Dorval_A Blanc_Sablon_A Blanc_Sablon Natashquan_A Sept_Iles_UA Grindstone_Island Iles_de_la_Madeleine Iles_de_la_Madeleine_A Mont_Joli_A Normandin_CDA La_Grande_IV_A Inukjuak_UA Kuujjuaq_A Kuujjuaq_UA Fredericton_CDA Saint_John_A Brier Island Debert Halifax_Citadel Kentville_Cda_CS Nappan_Auto Shearwater_A Shearwater_Auto Shearwater_RCS Shearwater_Jetty Kentville_CDA Sable_Island Sydney_A Yarmouth_A Charlottetown_A Charlottetown_CDA Summerside Summerside_A Daniels_Harbour St_John_s_A St_John_s_West_CDA Stephenville_A Cartwright Goose_UA Hopedale__Aut_
# Station   Latitude
° N
Longitude
° W
Elevation
(m)
HLY01 HLY03 HLY11
2203912  Tuktoyaktuk_A  NT 69.42  133.02  4.6  X
2402730  Nanisivik_A  NU 72.97  84.62  641.9  X
2400300  Alert  NU 82.52  62.28  30.48  X X
2400800  Clyde_A  NU 70.49  68.52  26.5  X X X
2402590  Iqaluit_A  NU 63.75  68.55  33.5  X X
2402594  Iqaluit_UA  NU 63.75  68.55  20  X
2403500  Resolute_CARS  NU 74.72  94.98  67.4  X X
2403505  Resolute_CS  NU 74.72  94.98  68  X
2502501  Holman  NT 70.77  117.7  35.7  X
7025250  Montreal_Dorval_A  QC 45.47  73.75  20  X X X
7040812  Blanc_Sablon_A  QC 51.45  57.18  36.9  X
7040813  Blanc_Sablon  QC 51.42  57.22  36.9  X X
7045400  Natashquan_A  QC 50.18  61.82  10.7  X X
7047912  Sept_Iles_UA  QC 50.22  66.25  53.1  X X X
7052960  Grindstone_Island  QC 47.38  61.77  59.7  X
7053KGR  Iles_de_la_Madeleine  QC 47.43  61.77  7.6  X
705C2G9  Iles_de_la_Madeleine_A  QC 47.42  61.78  10.4  X X
7055120  Mont_Joli_A  QC 48.60  68.21  52.4  X X
7065640  Normandin_CDA  QC 48.85  72.53  137.2  X X
7093GJ3  La_Grande_IV_A  QC 53.76  73.68  306.3  X X X
7103282  Inukjuak_UA  QC 58.47  78.08  25.5  X X X
7113534  Kuujjuaq_A  QC 58.12  68.42  39.3  X
7113E34  Kuujjuaq_UA  QC 58.12  68.42  60.2  X
8101600  Fredericton_CDA  NB 45.92  66.62  39.6  X X
8104900  Saint_John_A  NB 45.32  65.89  108.8  X X
8200604  Brier Island  NS 44.29  66.35  15.8  X
8201390  Debert  NS 45.417  63.467  44.2  X
8202220  Halifax_Citadel  NS 44.65  63.58  70.1  X
8202810  Kentville_Cda_CS  NS 45.07  64.48  48.7  X
8203702  Nappan_Auto  NS 45.76  64.24  -1  X
8205090  Shearwater_A  NS 44.63  63.5  50.9  X X
8205091  Shearwater_Auto  NS 44.62  63.52  53  X
8205092  Shearwater_RCS  NS 44.63  63.51  24  X
8205093  Shearwater_Jetty  NS 44.63  63.52  5.5  X
8202800  Kentville_CDA  NS 45.07  64.48  48.8  X X
8204700  Sable_Island  NS 43.93  60.01  X X X
8205700  Sydney_A  NS 46.17  60.05  61.9  X X
8206500  Yarmouth_A  NS 43.83  66.09  43  X X
8300300  Charlottetown_A  PE 46.29  63.12  48.8  X
8300400  Charlottetown_CDA  PE 46.25  63.13  22.6  X X
8300596  Summerside  PE 46.44  63.83  19.5  X
8300700  Summerside_A  PE 46.43  63.83  19.5  X
8401400  Daniels_Harbour  NL 50.24  57.58  19  X X
8403506  St_John_s_A  NL 47.62  52.74  140.5  X X
8403600  St_John_s_West_CDA  NL 47.52  52.78  114.3  X X
8403800  Stephenville_A  NL 48.53  58.55  25.6  X X
8501100  Cartwright  NL 53.71  57.03  14.3  X
8501910  Goose_UA  NL 53.3   60.37  35.7  X
8502400  Hopedale__Aut_  NL 55.45  60.21  11.9  X

All times are local standard with the exception of Radiation which is local apparent.

Documentation :
http://www.climate.weatheroffice.ec.gc.ca/prods_servs/documentation_index_e.html

Data inventory : XLS