Melsom observation station

6 km from Nøtterøy

Melsom observation station

21 January 2021

Summary

  1. Temperature

    21 January 2021

    The temperature varied from 0.5° to 5.0°

    NameValue
    Highest (23–00 hr.)
    Temperature5.0°
    Lowest
    Temperature0.5°
    Average Temperature3.6°
    Normal Temperature-1.6°
    Deviance Temperature5.2°
  2. Precipitation

    21 January 2021

    The wettest hour measured 4.7mm at 12–13 hr.

    NameValue
    Total
    Precipitation 30.0mm
    Wettest hour (12–13 hr.)
    Precipitation 4.7mm
    Highest humidity 100%
  3. Wind

    21 January 2021

    Strongest gust was 17.4m/s at 23–00 hr.

    NameValue
    Highest wind speed (21–22 hr.)
    8.7m/s
    Strongest gust (23–00 hr.)
    17.4m/s

Thursday 21 January

Weather statistics for 21 January 2021 at 01:00 to 22 January 2021 at 00:00
Time Weather Min. temp. Max temp. Measured temp. Precip. mm Snow depth cm Wind speed m/s Strongest gust m/s Humidity %
01
0.7°0.8° 0.7°0.31.0
3.9100 %
02
0.6°0.7° 0.6°0.40.6
2.8100 %
03
0.5°0.7° 0.6°1.40.7
2.3100 %
04
0.5°0.6° 0.5°2.00.9
1.5100 %
05
0.5°4.3° 4.1°2.22.8
6.799 %
06
3.9°4.3° 4.3°3.03.5
6.9100 %
07
4.0°4.3° 4.1°2.72.8
6.9100 %
08
3.9°4.1° 3.9°1.72.5
6.0100 %
09
3.9°4.3° 3.9°1.82.9
5.9100 %
10
3.5°3.9° 3.5°2.02.9
7.3100 %
11
3.5°3.7° 3.6°2.64.3
9.399 %
12
3.6°4.0° 3.9°2.33.8
10.797 %
13
3.8°4.4° 4.4°4.74.9
11.4100 %
14
4.4°4.8° 4.6°1.45.9
12.982 %
15
4.2°4.8° 4.2°0.07.2
16.980 %
16
3.3°4.2° 3.4°0.06.8
14.084 %
17
3.3°4.7° 4.6°0.06.2
14.577 %
18
4.4°4.8° 4.5°0.06.9
13.578 %
19
4.3°4.7° 4.3°0.06.8
15.881 %
20
4.3°4.6° 4.5°0.07.7
17.379 %
21
4.3°4.6° 4.3°0.06.5
14.484 %
22
4.0°4.5° 4.0°0.28.7
16.789 %
23
3.7°4.5° 4.5°1.28.4
17.087 %
00
4.5°5.0° 4.6°0.18.3
17.484 %

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