Weather archive in Nagano
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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 | |
| 2026 May 2, Saturday | 06 | 12.0 54 | 717.6 28.25 956.72 956.72 | 754.3 29.7 1005.65 1005.65 | 63 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Thunderstorm | Thunderstorm | Rain. | 20.0 12.4 | 5.2 41 | 10.0 0.39 | 12 | |||||||||||||||
05 | 10.0 50 | 717.1 28.23 956.05 956.05 | 754.1 29.69 1005.38 1005.38 | 88 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Thunderstorm | 20.0 12.4 | 8.1 47 | ||||||||||||||||||||
04 | 11.8 53 | 716.4 28.2 955.12 955.12 | 753.1 29.65 1004.05 1004.05 | 81 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Thunderstorm | 20.0 12.4 | 8.7 48 | ||||||||||||||||||||
03 | 9.9 50 | 716.4 28.2 955.12 955.12 | 753.3 29.66 1004.32 1004.32 | 4.8 0.19 6.4 6.4 | 99 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain, not freezing, slight. | Rain. | No significant weather observed. | 7.0 4.4 | 9.8 50 | 5.0 0.2 | 6 | |||||||||||||||
02 | 10.2 50 | 714.4 28.13 952.46 952.46 | 751.2 29.57 1001.52 1001.52 | 99 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Thunderstorm | 7.0 4.4 | 10.1 50 | ||||||||||||||||||||
00 | 9.9 50 | 711.6 28.02 948.72 948.72 | 748.3 29.46 997.65 997.65 | 99 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Thunderstorm | Thunderstorm | Rain. | 20.0 12.4 | 9.8 50 | 33.0 1.3 | 12 | ||||||||||||||||
| May 1, Friday | 23 | 10.2 50 | 711.3 28 948.32 948.32 | 747.9 29.44 997.12 997.12 | 98 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Thunderstorm | 20.0 12.4 | 9.9 50 | |||||||||||||||||||
22 | 10.4 51 | 711.4 28.01 948.46 948.46 | 748.0 29.45 997.25 997.25 | 96 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Thunderstorm | 20.0 12.4 | 9.8 50 | ||||||||||||||||||||
21 | 10.6 51 | 710.8 27.98 947.66 947.66 | 747.3 29.42 996.32 996.32 | 1.5 0.06 2 2 | 94 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | No significant weather observed. | Thunderstorm | Rain. | 17.5 64 | 20.0 12.4 | 9.7 49 | 35.0 1.38 | 12 | ||||||||||||||
20 | 11.1 52 | 710.4 27.97 947.12 947.12 | 746.8 29.4 995.65 995.65 | 95 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Thunderstorm | 20.0 12.4 | 10.3 51 | ||||||||||||||||||||
19 | 12.1 54 | 709.6 27.94 946.06 946.06 | 745.9 29.37 994.45 994.45 | 100 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Thunderstorm | 8.0 5.0 | 12.1 54 | ||||||||||||||||||||
18 | 12.6 55 | 709.3 27.93 945.66 945.66 | 745.4 29.35 993.79 993.79 | 97 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Thunderstorm | Thunderstorm | Rain. | 2.8 1.7 | 12.1 54 | 37.0 1.46 | 12 | ||||||||||||||||
17 | 14.6 58 | 708.2 27.88 944.19 944.19 | 744.1 29.3 992.05 992.05 | 96 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Thunderstorm | 1.1 0.7 | 14.0 57 | ||||||||||||||||||||
16 | 17.1 63 | 708.6 27.9 944.72 944.72 | 744.1 29.3 992.05 992.05 | 82 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain (not freezing). | 20.0 12.4 | 14.0 57 | ||||||||||||||||||||
15 | 16.7 62 | 709.7 27.94 946.19 946.19 | 745.3 29.34 993.65 993.65 | -2.9 -0.11 -3.87 -3.87 | 81 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Rain, not freezing, slight. | Thunderstorm | Rain. | 20.0 12.4 | 13.4 56 | 2.0 0.08 | 6 | |||||||||||||||
14 | 16.7 62 | 710.5 27.97 947.26 947.26 | 746.1 29.37 994.72 994.72 | 78 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Rain (not freezing). | 20.0 12.4 | 12.9 55 | ||||||||||||||||||||
13 | 16.4 62 | 711.4 28.01 948.46 948.46 | 747.1 29.41 996.05 996.05 | 81 | Wind blowing from the west-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Rain, not freezing, slight. | 20.0 12.4 | 13.1 56 | ||||||||||||||||||||
12 | 16.0 61 | 712.6 28.06 950.06 950.06 | 748.4 29.46 997.78 997.78 | 78 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | Rain (not freezing). | Rain. | 20.0 12.4 | 12.2 54 | 12.0 0.47 | 12 | |||||||||||||||||
11 | 16.2 61 | 713.7 28.1 951.52 951.52 | 749.6 29.51 999.38 999.38 | 77 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Rain (not freezing). | 20.0 12.4 | 12.2 54 | ||||||||||||||||||||
10 | 13.8 57 | 715.7 28.18 954.19 954.19 | 752.0 29.61 1002.58 1002.58 | 88 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Rain, not freezing, slight. | 20.0 12.4 | 11.9 53 | ||||||||||||||||||||
09 | 13.0 55 | 717.8 28.26 956.99 956.99 | 754.3 29.7 1005.65 1005.65 | -1.8 -0.07 -2.4 -2.4 | 91 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Rain, not freezing, moderate. | Rain. | No significant weather observed. | 10.2 50 | 11.0 6.8 | 11.6 53 | 10.0 0.39 | 12 | ||||||||||||||
08 | 13.3 56 | 718.5 28.29 957.92 957.92 | 755.0 29.72 1006.58 1006.58 | 86 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | Rain, not freezing, moderate. | 12.0 7.5 | 11.0 52 | ||||||||||||||||||||
07 | 12.6 55 | 718.9 28.3 958.45 958.45 | 755.5 29.74 1007.25 1007.25 | 89 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Rain, not freezing, moderate. | 13.0 8.1 | 10.8 51 | ||||||||||||||||||||
06 | 13.5 56 | 719.6 28.33 959.39 959.39 | 756.2 29.77 1008.18 1008.18 | 76 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Rain (not freezing). | Rain. | 20.0 12.4 | 9.4 49 | 2.0 0.08 | 12 | |||||||||||||||||