Porsgrunn (Ås) observation station
13 May 2023
Summary
Temperature
13 May 2023
The temperature varied from 9.6° to 18.5°
Name Value Highest (13–14 hr.) Temperature18.5°Lowest (00–01 hr.) Temperature9.6°Average Temperature13.3° Normal Temperature10.2° Deviance Temperature3.1° Precipitation
13 May 2023
The wettest hour measured 3.0mm at 09–10 hr.
Name Value Total Precipitation 3.0mmWettest hour (09–10 hr.) Precipitation 3.0mmHighest humidity (03–04 hr.) 95% Wind
13 May 2023
Strongest gust was 7.5m/s at 14–15 hr.
Name Value Highest wind speed (14–15 hr.) 3.8m/sStrongest gust (14–15 hr.) 7.5m/s
Saturday 13 May
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | 10.6° | 11.4° | 10.7° | 0.0 | – | 0.5 | 1.1 | 93 % |
| 03 | – | 10.7° | 11.3° | 11.1° | 0.0 | – | 1.3 | 2.1 | 93 % |
| 04 | – | 11.0° | 11.2° | 11.1° | 0.0 | – | 0.6 | 2.0 | 95 % |
| 05 | – | 11.0° | 11.2° | 11.1° | 0.0 | – | 2.4 | 3.6 | 91 % |
| 06 | – | 10.3° | 11.1° | 10.4° | 0.0 | – | 1.5 | 3.5 | 90 % |
| 07 | – | 10.3° | 10.6° | 10.3° | 0.0 | – | 1.9 | 3.0 | 88 % |
| 08 | – | 10.3° | 10.6° | 10.6° | 0.0 | – | 1.5 | 3.9 | 84 % |
| 09 | – | 10.2° | 10.7° | 10.6° | 0.0 | – | 1.4 | 2.8 | 86 % |
| 10 | – | 9.7° | 10.9° | 10.9° | 3.0 | – | 2.5 | 3.7 | 92 % |
| 11 | – | 10.9° | 11.7° | 11.6° | 0.0 | – | 1.6 | 3.3 | 92 % |
| 12 | – | 11.5° | 14.8° | 14.8° | 0.0 | – | 2.2 | 3.9 | 82 % |
| 13 | – | 14.8° | 17.8° | 17.7° | 0.0 | – | 2.8 | 5.4 | 59 % |
| 14 | – | 17.4° | 18.5° | 18.2° | 0.0 | – | 2.6 | 6.8 | 52 % |
| 15 | – | 17.8° | 18.4° | 17.8° | 0.0 | – | 3.8 | 7.5 | 56 % |
| 16 | – | 17.5° | 18.3° | 17.6° | 0.0 | – | 3.4 | 7.2 | 44 % |
| 17 | – | 16.9° | 17.6° | 17.3° | 0.0 | – | 3.1 | 6.2 | 44 % |
| 18 | – | 16.8° | 17.4° | 17.1° | 0.0 | – | 2.4 | 5.3 | 41 % |
| 19 | – | 15.5° | 17.3° | 15.9° | 0.0 | – | 2.6 | 5.5 | 50 % |
| 20 | – | 15.9° | 16.7° | 16.5° | 0.0 | – | 0.9 | 4.5 | 48 % |
| 21 | – | 14.3° | 16.5° | 14.3° | 0.0 | – | 0.6 | 2.1 | 56 % |
| 22 | – | 12.5° | 14.3° | 12.5° | 0.0 | – | 1.7 | 3.1 | 65 % |
| 23 | – | 11.0° | 12.5° | 11.4° | 0.0 | – | 0.7 | 2.5 | 67 % |
| 00 | – | 10.8° | 11.5° | 10.8° | 0.0 | – | 0.9 | 1.6 | 70 % |
| 01 | – | 9.6° | 10.9° | 9.6° | 0.0 | – | 1.0 | 2.8 | 80 % |