Weather archive in Niigata
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| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2023 March 25, Saturday | 10 | 9.7 49 | 764.8 30.11 1019.65 1019.65 | 765.4 30.13 1020.45 1020.45 | 0.0 0 0 0 | 58 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 1.8 35 | ||||||||||||||||||||
09 | 9.5 49 | 765.1 30.12 1020.05 1020.05 | 765.6 30.14 1020.72 1020.72 | 1.1 0.04 1.47 1.47 | 57 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 8.3 47 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 100%. 10/10. 8 oktas | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 10.0 6.2 | 1.4 35 | No precipitation No precipitation | 12 | |||||||||||||
08 | 9.1 48 | 765.1 30.12 1020.05 1020.05 | 765.7 30.15 1020.85 1020.85 | 1.7 0.07 2.27 2.27 | 61 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 1.8 35 | |||||||||||||||||||||
07 | 8.9 48 | 764.8 30.11 1019.65 1019.65 | 765.3 30.13 1020.32 1020.32 | 1.8 0.07 2.4 2.4 | 64 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 2.3 36 | |||||||||||||||||||||
06 | 8.5 47 | 764.0 30.08 1018.58 1018.58 | 764.5 30.1 1019.25 1019.25 | 1.1 0.04 1.47 1.47 | 74 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 7.0 4.4 | 4.0 39 | |||||||||||||
05 | 8.6 47 | 763.4 30.06 1017.78 1017.78 | 763.9 30.07 1018.45 1018.45 | 0.4 0.02 0.53 0.53 | 69 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3.2 38 | |||||||||||||||||||||
04 | 8.7 48 | 763.0 30.04 1017.25 1017.25 | 763.6 30.06 1018.05 1018.05 | 0.0 0 0 0 | 68 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3.1 38 | |||||||||||||||||||||
03 | 8.8 48 | 762.9 30.04 1017.12 1017.12 | 763.4 30.06 1017.78 1017.78 | 0.0 0 0 0 | 69 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 10.0 6.2 | 3.4 38 | No precipitation No precipitation | 6 | ||||||||||||||
02 | 9.0 48 | 763.0 30.04 1017.25 1017.25 | 763.6 30.06 1018.05 1018.05 | -0.3 -0.01 -0.4 -0.4 | 70 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3.8 39 | |||||||||||||||||||||
01 | 8.9 48 | 763.0 30.04 1017.25 1017.25 | 763.6 30.06 1018.05 1018.05 | -0.5 -0.02 -0.67 -0.67 | 75 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4.7 40 | |||||||||||||||||||||
00 | 9.0 48 | 762.9 30.04 1017.12 1017.12 | 763.4 30.06 1017.78 1017.78 | -0.5 -0.02 -0.67 -0.67 | 78 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5.4 42 | |||||||||||||||||||||
| March 24, Friday | 23 | 9.2 49 | 763.3 30.05 1017.65 1017.65 | 763.8 30.07 1018.32 1018.32 | 0.0 0 0 0 | 74 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4.8 41 | ||||||||||||||||||||
22 | 9.2 49 | 763.5 30.06 1017.92 1017.92 | 764.0 30.08 1018.58 1018.58 | 0.6 0.02 0.8 0.8 | 77 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 5.4 42 | |||||||||||||||||||||
21 | 9.1 48 | 763.4 30.06 1017.78 1017.78 | 763.9 30.07 1018.45 1018.45 | 1.3 0.05 1.73 1.73 | 78 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Mist. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | 13.1 56 | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Altocumulus translucidus at a single level. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 8.0 5.0 | 5.5 42 | Trace of precipitation Trace of precipitation | 12 | |||||||||
20 | 9.2 49 | 763.3 30.05 1017.65 1017.65 | 763.8 30.07 1018.32 1018.32 | 1.8 0.07 2.4 2.4 | 77 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5.4 42 | |||||||||||||||||||||
19 | 9.1 48 | 762.9 30.04 1017.12 1017.12 | 763.4 30.06 1017.78 1017.78 | 1.7 0.07 2.27 2.27 | 77 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5.3 42 | |||||||||||||||||||||
18 | 9.8 50 | 762.1 30 1016.05 1016.05 | 762.7 30.03 1016.85 1016.85 | 1.5 0.06 2 2 | 75 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | Widespread dust in suspension in the air, not raised by wind at or near the station at the time of observation. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Altocumulus translucidus at a single level. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 6.0 3.7 | 5.6 42 | ||||||||||||
17 | 10.5 51 | 761.5 29.98 1015.25 1015.25 | 762.0 30 1015.92 1015.92 | 1.2 0.05 1.6 1.6 | 70 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 5.3 42 | |||||||||||||||||||||
16 | 11.4 53 | 761.2 29.97 1014.85 1014.85 | 761.7 29.99 1015.52 1015.52 | 1.2 0.05 1.6 1.6 | 68 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 5.7 42 | |||||||||||||||||||||
15 | 12.2 54 | 760.6 29.94 1014.05 1014.05 | 761.2 29.97 1014.85 1014.85 | 1.3 0.05 1.73 1.73 | 67 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Widespread dust in suspension in the air, not raised by wind at or near the station at the time of observation. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 20–30%. 2/10–3/10. 2 oktas | Altocumulus translucidus at a single level. | Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 6.0 3.7 | 6.3 43 | Trace of precipitation Trace of precipitation | 6 | ||||||||||
14 | 11.6 53 | 760.3 29.93 1013.65 1013.65 | 760.9 29.96 1014.45 1014.45 | 1.8 0.07 2.4 2.4 | 72 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6.7 44 | |||||||||||||||||||||
13 | 11.2 52 | 760.0 29.92 1013.25 1013.25 | 760.5 29.94 1013.92 1013.92 | 1.8 0.07 2.4 2.4 | 78 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 7.5 46 | |||||||||||||||||||||
12 | 10.5 51 | 759.3 29.89 1012.32 1012.32 | 759.8 29.91 1012.98 1012.98 | 2.0 0.08 2.67 2.67 | 90 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Shower(s) of rain. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 100%. 10/10. 8 oktas | 10.0 6.2 | 8.9 48 | ||||||||||||||
11 | 10.9 52 | 758.5 29.86 1011.25 1011.25 | 759.1 29.89 1012.05 1012.05 | 2.0 0.08 2.67 2.67 | 95 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10.1 50 | |||||||||||||||||||||
10 | 11.2 52 | 758.2 29.85 1010.85 1010.85 | 758.7 29.87 1011.52 1011.52 | 2.5 0.1 3.33 3.33 | 98 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10.9 52 | |||||||||||||||||||||