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Norway

Across 4 destinations in Norway, the warmest is Oslo at 22 °C in Jul, the coolest is Stavanger at 17 °C, and annual rainfall ranges from 949 mm in Oslo to 2,380 mm in Bergen. Figures are 1991–2020 climate normals.

4 destinations with full climate records · 111 awaiting data

The rangeHow much Norway varies

Climate varies across Norway. At the warmest month of the year, Oslo averages 22 °C by day while Stavanger reaches 17 °C — a difference of 4.6 °C between two places in the same country.

Rainfall separates them more than temperature does: Bergen averages 2,380 mm a year against 949 mm in Oslo.

DestinationsThe year in each of the largest

Bergen
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Oslo
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Stavanger
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D
Trondheim
  1. J
  2. F
  3. M
  4. A
  5. M
  6. J
  7. J
  8. A
  9. S
  10. O
  11. N
  12. D

All of themEvery destination with a full record

Destination Warmest month Peak avg high Annual rainfall
Oslo Jul 22 °C 949 mm
Bergen Jul 17 °C 2,380 mm
Trondheim Jul 19 °C 1,065 mm
Stavanger Aug 17 °C 1,780 mm

Awaiting climate data

These destinations are in our database but do not yet have complete 30-year records, so they have no page yet.

Data sources and method

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: warmest month, annual rainfall total. 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.