Porsgrunn (Ås) observation station
17 January 2024
Summary
Temperature
17 January 2024
The temperature varied from -10.8° to -3.2°
Name Value Highest (15–16 hr.) Temperature-3.2°Lowest (00–01 hr.) Temperature-10.8°Average Temperature-6.1° Normal Temperature-1.3° Deviance Temperature-4.8° Precipitation
17 January 2024
The wettest hour measured 5.5mm at 06–07 hr.
Name Value Total Precipitation 23.8mmWettest hour (06–07 hr.) Precipitation 5.5mmHighest humidity 93% Wind
17 January 2024
Strongest gust was 13.4m/s at 07–08 hr.
Name Value Highest wind speed (07–08 hr.) 7.9m/sStrongest gust (07–08 hr.) 13.4m/s
Wednesday 17 January
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 01 | – | -10.8° | -10.2° | -10.3° | 0.0 | – | 2.1 | 4.3 | 90 % |
| 02 | – | -10.4° | -10.1° | -10.1° | 0.0 | – | 2.2 | 3.8 | 90 % |
| 03 | – | -10.1° | -9.8° | -9.8° | 0.2 | – | 2.2 | 5.2 | 90 % |
| 04 | – | -9.8° | -9.3° | -9.4° | 2.2 | – | 1.9 | 5.0 | 91 % |
| 05 | – | -9.5° | -8.2° | -8.9° | 4.0 | – | 1.4 | 3.2 | 91 % |
| 06 | – | -8.9° | -6.1° | -6.1° | 5.2 | – | 3.5 | 5.5 | 93 % |
| 07 | – | -6.4° | -5.9° | -6.3° | 5.5 | – | 4.7 | 10.7 | 93 % |
| 08 | – | -6.7° | -6.3° | -6.7° | 3.5 | – | 7.9 | 13.4 | 92 % |
| 09 | – | -6.7° | -6.1° | -6.3° | 2.1 | – | 5.8 | 13.2 | 92 % |
| 10 | – | -6.7° | -6.3° | -6.5° | 0.7 | – | 5.4 | 10.7 | 89 % |
| 11 | – | -6.5° | -5.8° | -5.9° | 0.0 | – | 6.1 | 11.3 | 85 % |
| 12 | – | -5.9° | -5.0° | -5.0° | 0.4 | – | 5.4 | 11.7 | 87 % |
| 13 | – | -5.0° | -4.0° | -4.1° | 0.0 | – | 5.1 | 10.9 | 86 % |
| 14 | – | -4.1° | -3.5° | -3.5° | 0.0 | – | 3.1 | 11.1 | 88 % |
| 15 | – | -3.5° | -3.3° | -3.3° | 0.0 | – | 3.0 | 7.2 | 82 % |
| 16 | – | -3.4° | -3.2° | -3.4° | 0.0 | – | 2.4 | 5.4 | 78 % |
| 17 | – | -3.9° | -3.3° | -3.9° | 0.0 | – | 1.3 | 4.9 | 78 % |
| 18 | – | -4.9° | -3.7° | -4.7° | 0.0 | – | 1.3 | 2.9 | 86 % |
| 19 | – | -4.9° | -4.3° | -4.9° | 0.0 | – | 1.1 | 3.3 | 83 % |
| 20 | – | -4.9° | -4.5° | -4.5° | 0.0 | – | 1.9 | 2.9 | 76 % |
| 21 | – | -5.0° | -4.4° | -4.5° | 0.0 | – | 4.0 | 6.8 | 66 % |
| 22 | – | -5.4° | -4.3° | -5.4° | 0.0 | – | 2.5 | 7.3 | 72 % |
| 23 | – | -5.6° | -5.1° | -5.5° | 0.0 | – | 3.0 | 5.9 | 73 % |
| 00 | – | -6.5° | -5.5° | -6.5° | 0.0 | – | 3.6 | 6.0 | 78 % |