The coolest places in the world in May
Longyearbyen tops the list at -1.6 °C in May. Ranked from 1991–2020 climate normals across 50 destinations.
| # | Destination | Country | Avg high | Avg high | Rainfall |
|---|---|---|---|---|---|
| 1 | Longyearbyen | Svalbard and Jan Mayen | -1.6 °C | -1.6 °C | 22 mm |
| 2 | Grytviken | South Georgia and the South Sandwich Islands | 0.7 °C | 0.7 °C | 136 mm |
| 3 | Nuuk | Greenland | 2.6 °C | 2.6 °C | 60 mm |
| 4 | Saint-Pierre | Saint Pierre and Miquelon | 5.1 °C | 5.1 °C | 102 mm |
| 5 | Port-aux-Français | French Southern Territories | 5.7 °C | 5.7 °C | 84 mm |
| 6 | Petropavlovsk-Kamchatsky | Russia | 5.8 °C | 5.8 °C | 67 mm |
| 7 | Stanley | Falkland Islands | 7.0 °C | 7.0 °C | 48 mm |
| 8 | Murmansk | Russia | 7.5 °C | 7.5 °C | 51 mm |
| 9 | Tórshavn | Faroe Islands | 8.6 °C | 8.6 °C | 67 mm |
| 10 | Reykjavík | Iceland | 9.3 °C | 9.3 °C | 92 mm |
| 11 | Skardu | Pakistan | 9.6 °C | 9.6 °C | 92 mm |
| 12 | Surgut | Russia | 9.6 °C | 9.6 °C | 52 mm |
| 13 | Severodvinsk | Russia | 10.0 °C | 10.0 °C | 53 mm |
| 14 | Mariehamn | Aland Islands | 10 °C | 10 °C | 36 mm |
| 15 | Nizhnevartovsk | Russia | 10 °C | 10 °C | 54 mm |
| 16 | Anchorage | United States | 11 °C | 11 °C | 41 mm |
| 17 | Oulu | Finland | 11 °C | 11 °C | 49 mm |
| 18 | Bratsk | Russia | 11 °C | 11 °C | 39 mm |
| 19 | Kushiro | Japan | 11 °C | 11 °C | 105 mm |
| 20 | Aberdeen | United Kingdom | 11 °C | 11 °C | 54 mm |
| 21 | Arkhangel’sk | Russia | 11 °C | 11 °C | 56 mm |
| 22 | Vladivostok | Russia | 12 °C | 12 °C | 77 mm |
| 23 | Stavanger | Norway | 12 °C | 12 °C | 82 mm |
| 24 | Douglas | Isle of Man | 12 °C | 12 °C | 58 mm |
| 25 | Petrozavodsk | Russia | 12 °C | 12 °C | 55 mm |
| 26 | Bergen | Norway | 12 °C | 12 °C | 117 mm |
| 27 | Saint Peter Port | Guernsey | 12 °C | 12 °C | 45 mm |
| 28 | Halifax | Canada | 12 °C | 12 °C | 85 mm |
| 29 | Yuzhno-Sakhalinsk | Russia | 12 °C | 12 °C | 70 mm |
| 30 | Trondheim | Norway | 12 °C | 12 °C | 71 mm |
| 31 | Puerto Montt | Chile | 13 °C | 13 °C | 254 mm |
| 32 | Nyingchi | China | 13 °C | 13 °C | 160 mm |
| 33 | Tomakomai | Japan | 13 °C | 13 °C | 111 mm |
| 34 | Yakutsk | Russia | 13 °C | 13 °C | 26 mm |
| 35 | Helsinki | Finland | 13 °C | 13 °C | 44 mm |
| 36 | Edinburgh | United Kingdom | 13 °C | 13 °C | 57 mm |
| 37 | Syktyvkar | Russia | 13 °C | 13 °C | 54 mm |
| 38 | Tampere | Finland | 13 °C | 13 °C | 46 mm |
| 39 | Belfast | United Kingdom | 14 °C | 14 °C | 71 mm |
| 40 | Newcastle upon Tyne | United Kingdom | 14 °C | 14 °C | 49 mm |
| 41 | Christchurch | New Zealand | 14 °C | 14 °C | 49 mm |
| 42 | Berezniki | Russia | 14 °C | 14 °C | 64 mm |
| 43 | La Paz | Bolivia | 14 °C | 14 °C | 16 mm |
| 44 | Glasgow | United Kingdom | 14 °C | 14 °C | 80 mm |
| 45 | Sunderland | United Kingdom | 14 °C | 14 °C | 48 mm |
| 46 | Saint Helier | Jersey | 14 °C | 14 °C | 54 mm |
| 47 | Wellington | New Zealand | 14 °C | 14 °C | 71 mm |
| 48 | Hakodate | Japan | 14 °C | 14 °C | 99 mm |
| 49 | Stockholm | Sweden | 14 °C | 14 °C | 43 mm |
| 50 | Saint Petersburg | Russia | 14 °C | 14 °C | 51 mm |
Only destinations with a published page for that month are ranked. The ranking is ours; the underlying values are reproduced from the source.
Data sources and method
- ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
- Open-Meteo — Open-Meteo.com. CC BY 4.0
- NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
- GeoNames — GeoNames.org. CC BY 4.0
- Normal period
- 1991–2020
- Dataset version
- era5-1991-2020-scores1.1
- Last processed
Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: ranking order, beach and comfort scores. Full formulas are on the methodology page.
Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.