Weather archive in Nagano
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Weather statistics
| 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 15, Friday | 17 | 22.5 73 | 728.0 28.66 970.59 970.59 | 763.7 30.07 1018.18 1018.18 | 42 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20.0 12.4 | 9.0 48 | ||||||||||||||||||||
15 | 24.7 76 | 727.8 28.65 970.32 970.32 | 763.2 30.05 1017.52 1017.52 | -1.3 -0.05 -1.73 -1.73 | 30 | Wind blowing from the north | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 6.0 43 | No precipitation No precipitation | 6 | ||||||||||||||||||
14 | 25.4 78 | 728.2 28.67 970.85 970.85 | 763.5 30.06 1017.92 1017.92 | 21 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 1.5 35 | |||||||||||||||||||||
13 | 25.1 77 | 728.7 28.69 971.52 971.52 | 764.1 30.08 1018.72 1018.72 | 40 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20.0 12.4 | 10.6 51 | |||||||||||||||||||||
12 | 23.4 74 | 729.1 28.7 972.05 972.05 | 764.7 30.11 1019.52 1019.52 | 41 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 9.4 49 | No precipitation No precipitation | 12 | |||||||||||||||||||
10 | 20.1 68 | 729.7 28.73 972.85 972.85 | 765.9 30.15 1021.12 1021.12 | 59 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20.0 12.4 | 11.9 53 | |||||||||||||||||||||
09 | 18.5 65 | 730.0 28.74 973.25 973.25 | 766.4 30.17 1021.78 1021.78 | 64 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 10.4 51 | 20.0 12.4 | 11.6 53 | No precipitation No precipitation | 12 | ||||||||||||||||||
08 | 15.4 60 | 730.2 28.75 973.52 973.52 | 767.0 30.2 1022.58 1022.58 | 74 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 10.8 51 | |||||||||||||||||||||
07 | 13.4 56 | 730.3 28.75 973.65 973.65 | 767.4 30.21 1023.12 1023.12 | 83 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 19.0 11.8 | 10.6 51 | |||||||||||||||||||||
03 | 10.8 51 | 728.7 28.69 971.52 971.52 | 766.1 30.16 1021.38 1021.38 | 92 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 9.6 49 | No precipitation No precipitation | 6 | |||||||||||||||||||
02 | 11.0 52 | 728.3 28.67 970.99 970.99 | 765.7 30.15 1020.85 1020.85 | 90 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 9.4 49 | |||||||||||||||||||||
01 | 11.9 53 | 728.2 28.67 970.85 970.85 | 765.4 30.13 1020.45 1020.45 | 85 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 9.5 49 | |||||||||||||||||||||
| May 14, Thursday | 23 | 12.1 54 | 728.1 28.67 970.72 970.72 | 765.3 30.13 1020.32 1020.32 | 86 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 9.8 50 | ||||||||||||||||||||
22 | 12.7 55 | 727.7 28.65 970.19 970.19 | 764.8 30.11 1019.65 1019.65 | 84 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20.0 12.4 | 10.1 50 | |||||||||||||||||||||
21 | 13.6 56 | 727.2 28.63 969.52 969.52 | 764.2 30.09 1018.85 1018.85 | 2.3 0.09 3.07 3.07 | 80 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 24.4 76 | 20.0 12.4 | 10.2 50 | No precipitation No precipitation | 12 | |||||||||||||||||
20 | 14.6 58 | 726.5 28.6 968.59 968.59 | 763.3 30.05 1017.65 1017.65 | 76 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 10.4 51 | |||||||||||||||||||||
19 | 15.2 59 | 725.7 28.57 967.52 967.52 | 762.3 30.01 1016.32 1016.32 | 74 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20.0 12.4 | 10.6 51 | |||||||||||||||||||||
18 | 16.1 61 | 724.9 28.54 966.45 966.45 | 761.4 29.98 1015.12 1015.12 | 74 | Wind blowing from the north | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 11.5 53 | No precipitation No precipitation | 12 | |||||||||||||||||||
17 | 19.1 66 | 724.0 28.5 965.25 965.25 | 760.0 29.92 1013.25 1013.25 | 63 | Wind blowing from the north | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20.0 12.4 | 11.9 53 | |||||||||||||||||||||