Ny-Ålesund observation station
21 September 2023
Summary
Temperature
21 September 2023
The temperature varied from -4.2° to -1.8°
Name Value Highest (13–14 hr.) Temperature-1.8°Lowest (07–08 hr.) Temperature-4.2°Average Temperature-2.8° Normal Temperature0.4° Deviance Temperature-3.2° Precipitation
21 September 2023
The wettest hour measured 1.9mm at 17–18 hr.
Name Value Total Precipitation 3.3mmWettest hour (17–18 hr.) Precipitation 1.9mmHighest humidity 94% Wind
21 September 2023
The strongest gust was measured at 3.7m/s (multiple hours)
Name Value Highest wind speed (19–20 hr.) 2.8m/sStrongest gust 3.7m/sSnow
21 September 2023
The maximum snow depth was 12.1 cm (multiple hours)
Name Value Max snow depth Snow depth12.1 cm
Thursday 21 September
| Time | Weather | Min. temp. | Max temp. | Measured temp. | Precip. mm | Snow depth cm | Wind speed m/s | Strongest gust m/s | Humidity % |
|---|---|---|---|---|---|---|---|---|---|
| 02 | – | -3.5° | -2.9° | -3.5° | 0.0 | 7.8 | 0.7 | 1.5 | 83 % |
| 03 | – | -3.8° | -2.8° | -2.8° | 0.0 | 7.8 | 0.2 | 2.7 | 84 % |
| 04 | – | -3.7° | -2.8° | -3.7° | 0.0 | 7.8 | 0.4 | 2.1 | 86 % |
| 05 | – | -3.7° | -3.0° | -3.5° | 0.0 | 7.8 | 0.2 | 1.4 | 88 % |
| 06 | – | -3.8° | -2.8° | -3.7° | 0.0 | 7.8 | 1.3 | 2.5 | 88 % |
| 07 | – | -3.7° | -2.9° | -3.0° | 0.0 | 7.8 | 1.8 | 2.0 | 88 % |
| 08 |  | -4.2° | -2.9° | -3.5° | 0.0 | 7.8 | 0.7 | 3.3 | 89 % |
| 09 | – | -3.5° | -2.9° | -2.9° | 0.0 | 7.7 | 1.8 | 2.6 | 87 % |
| 10 | – | -3.6° | -2.7° | -2.9° | 0.0 | 7.7 | 1.1 | 2.0 | 85 % |
| 11 | – | -3.3° | -2.2° | -2.5° | 0.0 | 7.7 | 1.8 | 2.4 | 79 % |
| 12 | – | -3.0° | -2.5° | -2.6° | 0.0 | 7.7 | 2.2 | 3.1 | 84 % |
| 13 | – | -2.6° | -2.1° | -2.1° | 0.0 | 7.7 | 1.5 | 2.7 | 82 % |
| 14 | | -2.3° | -1.8° | -2.3° | 0.0 | 7.8 | 2.5 | 3.2 | 81 % |
| 15 | – | -2.3° | -2.1° | -2.1° | 0.0 | 7.7 | 2.5 | 3.7 | 79 % |
| 16 | – | -2.2° | -1.9° | -2.1° | 0.0 | 7.7 | 2.3 | 2.9 | 77 % |
| 17 | – | -2.6° | -2.0° | -2.5° | 0.4 | 9.7 | 0.7 | 2.7 | 91 % |
| 18 | – | -2.6° | -2.4° | -2.4° | 1.9 | 11.9 | 0.5 | 1.8 | 94 % |
| 19 | – | -2.5° | -2.4° | -2.5° | 0.1 | 11.9 | 1.8 | 2.1 | 94 % |
| 20 |  | -3.3° | -2.5° | -3.3° | 0.0 | 11.8 | 2.8 | 3.2 | 93 % |
| 21 | – | -3.3° | -2.7° | -2.9° | 0.1 | 11.8 | 2.2 | 3.1 | 93 % |
| 22 | – | -3.3° | -2.5° | -2.8° | 0.0 | 11.7 | 2.7 | 3.2 | 93 % |
| 23 | – | -3.6° | -2.6° | -2.6° | 0.3 | 12.0 | 1.1 | 3.7 | 94 % |
| 00 | – | -2.7° | -2.3° | -2.5° | 0.5 | 12.1 | 1.0 | 2.0 | 94 % |
| 01 | – | -2.9° | -2.5° | -2.9° | 0.0 | 12.1 | 1.9 | 2.2 | 92 % |