Weather archive in Karuizawa
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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 September 16, Wednesday | 06 | 16.1 61 | 678.7 26.72 904.86 904.86 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Precipitation | Precipitation | Fog | 0.1 0.06 | 3.0 0.12 | 12 | ||||||||||||||||||
05 | 16.2 61 | 678.0 26.69 903.93 903.93 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Precipitation | 0.2 0.1 | |||||||||||||||||||||||
04 | 16.6 62 | 678.1 26.7 904.06 904.06 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Precipitation | 0.1 0.06 | |||||||||||||||||||||||
03 | 17.0 63 | 678.0 26.69 903.93 903.93 | 100 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Fog or ice fog, has begun or become thicker during the past hour. | Rain. | Fog | 0.1 0.06 | 17.0 63 | 2.0 0.08 | 12 | |||||||||||||||||
02 | 17.4 63 | 677.9 26.69 903.79 903.79 | 100 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain, not freezing, slight. | 0.3 0.2 | 17.4 63 | |||||||||||||||||||||
01 | 18.0 64 | 678.1 26.7 904.06 904.06 | 100 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain, not freezing, slight. | 0.7 0.4 | 18.0 64 | |||||||||||||||||||||
00 | 18.1 65 | 678.1 26.7 904.06 904.06 | 100 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain, not freezing, slight. | Rain. | 3.4 2.1 | 18.1 65 | No precipitation No precipitation | 12 | ||||||||||||||||||
| September 15, Tuesday | 23 | 18.1 65 | 678.0 26.69 903.93 903.93 | 100 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Mist. | 5.0 3.1 | 18.1 65 | ||||||||||||||||||||
22 | 18.1 65 | 678.1 26.7 904.06 904.06 | 100 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain (not freezing). | 5.0 3.1 | 18.1 65 | |||||||||||||||||||||
21 | 18.3 65 | 678.1 26.7 904.06 904.06 | 100 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain (not freezing). | Rain. | 22.7 73 | 2.2 1.4 | 18.3 65 | No precipitation No precipitation | 12 | |||||||||||||||||
20 | 18.7 66 | 678.1 26.7 904.06 904.06 | 100 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain, not freezing, slight. | 0.1 0.06 | 18.7 66 | |||||||||||||||||||||
19 | 19.1 66 | 677.7 26.68 903.53 903.53 | 100 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain, not freezing, slight. | 13.0 8.1 | 19.1 66 | |||||||||||||||||||||
18 | 19.4 67 | 677.5 26.67 903.26 903.26 | 100 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 19.0 11.8 | 19.4 67 | No precipitation No precipitation | 12 | ||||||||||||||||||||
17 | 19.9 68 | 677.5 26.67 903.26 903.26 | 97 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 19.4 67 | ||||||||||||||||||||||
16 | 20.4 69 | 677.2 26.66 902.86 902.86 | 94 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 19.4 67 | ||||||||||||||||||||||
15 | 21.2 70 | 677.1 26.66 902.73 902.73 | 90 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain. | 20.0 12.4 | 19.5 67 | 0.5 0.02 | 12 | |||||||||||||||||||
14 | 22.1 72 | 677.2 26.66 902.86 902.86 | 84 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 19.3 67 | ||||||||||||||||||||||
13 | 21.6 71 | 677.2 26.66 902.86 902.86 | 90 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 19.9 68 | ||||||||||||||||||||||
12 | 21.5 71 | 677.4 26.67 903.13 903.13 | 85 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain. | 20.0 12.4 | 18.9 66 | 0.5 0.02 | 12 | |||||||||||||||||||
11 | 20.4 69 | 677.7 26.68 903.53 903.53 | 91 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Rain (not freezing). | 20.0 12.4 | 18.9 66 | |||||||||||||||||||||
10 | 19.9 68 | 678.0 26.69 903.93 903.93 | 90 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain, not freezing, slight. | 20.0 12.4 | 18.2 65 | |||||||||||||||||||||
09 | 19.0 66 | 678.1 26.7 904.06 904.06 | 100 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain (not freezing). | Rain. | 17.2 63 | 20.0 12.4 | 19.0 66 | 0.5 0.02 | 12 | |||||||||||||||||
08 | 18.9 66 | 677.9 26.69 903.79 903.79 | 99 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20.0 12.4 | 18.7 66 | ||||||||||||||||||||||
07 | 17.7 64 | 678.0 26.69 903.93 903.93 | 100 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20.0 12.4 | 17.7 64 | ||||||||||||||||||||||
06 | 17.5 64 | 678.0 26.69 903.93 903.93 | 100 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Rain (not freezing). | Rain. | 20.0 12.4 | 17.5 64 | 0.5 0.02 | 12 | ||||||||||||||||||