| Sunday 20 September | ||||||||
| Period | Conditions | Temperature | Precipitation | Windspeed | Direction | UV index | Clouds | Pressure |
| 11 - 12 | 23.3° | - | 6.8 km/h Light air | 2 |
- | 1024.2 hPa | ||
| 12 - 13 | 24.3° | - | 9 km/h Light breeze | 4 |
- | 1024.6 hPa | ||
| 13 - 14 | 24.7° | - | 9.7 km/h Light breeze | 6 |
- | 1024.8 hPa | ||
| 14 - 15 | 24.9° | - | 10.4 km/h Light breeze | 6 |
- | 1024.8 hPa | ||
| 15 - 16 | 25.3° | - | 10.4 km/h Light breeze | 6 |
- | 1024.5 hPa | ||
| 16 - 17 | 25.5° | - | 11.9 km/h Light breeze | 4 |
19 % | 1024 hPa | ||
| 17 - 18 | 25.2° | - | 10.8 km/h Light breeze | 3 |
13 % | 1023.8 hPa | ||
| 18 - 19 | 24.7° | - | 12.6 km/h Light breeze | 1 |
23 % | 1023.7 hPa | ||
| 19 - 20 | 23.7° | - | 11.2 km/h Light breeze | - | 14 % | 1024 hPa | ||
| 20 - 21 | 22.1° | - | 10.4 km/h Light breeze | - | - | 1024.5 hPa | ||
| 21 - 22 | 20.3° | - | 10.1 km/h Light breeze | - | - | 1025.1 hPa | ||
| 22 - 23 | 19.6° | - | 6.8 km/h Light air | - | - | 1026.1 hPa | ||
| 23 - 00 | 19.1° | - | 6.8 km/h Light air | - | - | 1026.7 hPa | ||
| Monday 21 September | ||||||||
| Period | Conditions | Temperature | Precipitation | Windspeed | Direction | UV index | Clouds | Pressure |
| 00 - 01 | 18.8° | - | 5.8 km/h Light air | - | - | 1026.9 hPa | ||
| 01 - 02 | 18.5° | - | 5 km/h Light air | - | - | 1026.8 hPa | ||
| 02 - 03 | 18.2° | - | 4.7 km/h Light air | - | - | 1026.7 hPa | ||
| 03 - 04 | 18° | - | 3.2 km/h Light air | - | - | 1026.2 hPa | ||
| 04 - 05 | 17.7° | - | 2.9 km/h Light air | - | - | 1025.6 hPa | ||
| 05 - 06 | 17.4° | - | 2.5 km/h Light air | - | - | 1025.3 hPa | ||
| 06 - 07 | 17° | - | 1.8 km/h Calm | - | - | 1025.3 hPa | ||
| 07 - 08 | 16.7° | - | 1.4 km/h Calm | - | - | 1025.7 hPa | ||
| 08 - 09 | 16.4° | - | 1.1 km/h Calm | - | - | 1026.1 hPa | ||
| 09 - 10 | 18° | - | 1.8 km/h Calm | - | - | 1026.4 hPa | ||
| 10 - 11 | 20.5° | - | 3.2 km/h Light air | 1 |
- | 1026.6 hPa | ||
| 11 - 12 | 21.9° | - | 6.8 km/h Light air | 2 |
- | 1026.5 hPa | ||
| 12 - 13 | 22.7° | - | 10.1 km/h Light breeze | 4 |
- | 1026.6 hPa | ||
| 13 - 14 | 23.2° | - | 10.8 km/h Light breeze | 6 |
37 % | 1026.6 hPa | ||
| 14 - 15 | 23.2° | - | 10.8 km/h Light breeze | 6 |
48 % | 1026.3 hPa | ||
| 15 - 16 | 23.3° | - | 10.8 km/h Light breeze | 6 |
45 % | 1025.7 hPa | ||
| 16 - 17 | 23.4° | - | 10.8 km/h Light breeze | 4 |
17 % | 1025 hPa | ||
| 17 - 18 | 23.1° | - | 10.1 km/h Light breeze | 3 |
- | 1024.4 hPa | ||
| 18 - 19 | 22.4° | - | 11.5 km/h Light breeze | 1 |
- | 1023.9 hPa | ||
| 19 - 20 | 21.2° | - | 11.5 km/h Light breeze | - | - | 1023.6 hPa | ||
| 20 - 21 | 19.3° | - | 10.8 km/h Light breeze | - | 20 % | 1023.6 hPa | ||
| 21 - 22 | 17.9° | - | 10.1 km/h Light breeze | - | 62 % | 1023.9 hPa | ||
| 22 - 23 | 17.5° | - | 9.4 km/h Light breeze | - | 34 % | 1024.4 hPa | ||
| 23 - 00 | 17.1° | - | 9.4 km/h Light breeze | - | 26 % | 1024.9 hPa | ||
| Tuesday 22 September | ||||||||
| Period | Conditions | Temperature | Precipitation | Windspeed | Direction | UV index | Clouds | Pressure |
| 00 - 01 | 16.7° | - | 8.3 km/h Light breeze | - | 32 % | 1024.8 hPa | ||
| 01 - 02 | 16.4° | - | 6.8 km/h Light air | - | 51 % | 1024.3 hPa | ||
| 02 - 03 | 16.3° | - | 5.8 km/h Light air | - | 54 % | 1023.9 hPa | ||
| 03 - 04 | 16.4° | - | 4.7 km/h Light air | - | 28 % | 1023.3 hPa | ||
| 04 - 05 | 16.3° | - | 3.6 km/h Light air | - | 19 % | 1022.5 hPa | ||
| 05 - 06 | 16.3° | - | 2.9 km/h Light air | - | - | 1022.1 hPa | ||
| 06 - 07 | 16.1° | - | 2.9 km/h Light air | - | - | 1021.9 hPa | ||
| 07 - 08 | 16.1° | - | 2.9 km/h Light air | - | - | 1022 hPa | ||
| 08 - 09 | 16° | - | 3.2 km/h Light air | - | - | 1022.2 hPa | ||
| 09 - 10 | 17.7° | - | 4.7 km/h Light air | - | - | 1022.6 hPa | ||
| 10 - 11 | 20.1° | - | 3.6 km/h Light air | 1 |
- | 1022.9 hPa | ||
| 11 - 12 | 21.4° | - | 5.8 km/h Light air | 2 |
26 % | 1023 hPa | ||
| 12 - 13 | 22.6° | - | 7.6 km/h Light breeze | 4 |
41 % | 1022.9 hPa | ||
| 13 - 14 | 23.8° | - | 8.6 km/h Light breeze | 6 |
23 % | 1022.5 hPa | ||
| 14 - 15 | 24.4° | - | 9.4 km/h Light breeze | 6 |
13 % | 1021.8 hPa | ||
| 15 - 16 | 24.7° | - | 10.1 km/h Light breeze | 6 |
20 % | 1021.2 hPa | ||
| 16 - 17 | 24.6° | - | 10.4 km/h Light breeze | 4 |
30 % | 1020.6 hPa | ||
| 17 - 18 | 24.3° | - | 10.4 km/h Light breeze | 2 |
61 % | 1020.1 hPa | ||
| 18 - 19 | 23.9° | - | 13 km/h Light breeze | 1 |
84 % | 1019.7 hPa | ||
| 19 - 20 | 22.7° | - | 13.3 km/h Gentle breeze | - | 86 % | 1019.6 hPa | ||
| 20 - 21 | 20.9° | - | 10.8 km/h Light breeze | - | 58 % | 1019.8 hPa | ||
| 21 - 22 | 19.9° | - | 9.4 km/h Light breeze | - | 32 % | 1019.9 hPa | ||
| 22 - 23 | 19.7° | - | 7.6 km/h Light breeze | - | 19 % | 1020.4 hPa | ||
| 23 - 00 | 19.5° | - | 7.9 km/h Light breeze | - | - | 1021 hPa | ||
| Wednesday 23 September | ||||||||
| Period | Conditions | Temperature | Precipitation | Windspeed | Direction | UV index | Clouds | Pressure |
| 00 - 01 | 19.3° | - | 7.9 km/h Light breeze | - | - | 1021 hPa | ||
| 01 - 02 | 19° | - | 6.8 km/h Light air | - | - | 1020.9 hPa | ||
| Weather forecast data courtesy of the Norwegian Meteorological Institute and the NRK | ||||||||