Weather archive in Rochester
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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 16, Saturday | 18 | 10.5 51 | 733.3 28.87 977.65 977.65 | 752.2 29.61 1002.85 1002.85 | 60 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 30.0 18.6 | 2.9 37 | No precipitation No precipitation | 1 | |||||||||||||
17 | 12.0 54 | 733.3 28.87 977.65 977.65 | 752.1 29.61 1002.72 1002.72 | 50 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 29.0 18.0 | 1.7 35 | No precipitation No precipitation | 1 | ||||||||||||||
16 | 11.8 53 | 733.6 28.88 978.05 978.05 | 752.4 29.62 1003.12 1003.12 | 45 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 50.0 31.1 | 0.1 32 | No precipitation No precipitation | 1 | ||||||||||||||
15 | 11.6 53 | 733.9 28.89 978.45 978.45 | 752.6 29.63 1003.38 1003.38 | 46 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 45.0 28.0 | 0.2 32 | No precipitation No precipitation | 1 | ||||||||||||||
13 | 10.7 51 | 734.2 28.91 978.85 978.85 | 753.0 29.65 1003.92 1003.92 | 51 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 3.7 2.3 | 1.0 34 | No precipitation No precipitation | 6 | ||||||||||||||
12 | 9.3 49 | 734.4 28.91 979.12 979.12 | 753.4 29.66 1004.45 1004.45 | 59 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 6.0 3.7 | 1.6 35 | No precipitation No precipitation | 1 | ||||||||||||||
11 | 10.0 50 | 734.4 28.91 979.12 979.12 | 753.4 29.66 1004.45 1004.45 | 60 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 2.6 37 | No precipitation No precipitation | 1 | ||||||||||||||
10 | 8.8 48 | 734.8 28.93 979.65 979.65 | 753.7 29.67 1004.85 1004.85 | 62 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | -2.6 27 | 9.7 49 | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 45.0 28.0 | 1.8 35 | No precipitation No precipitation | 12 | ||||||||||||
09 | 7.6 46 | 735.0 28.94 979.92 979.92 | 754.1 29.69 1005.38 1005.38 | 72 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 65.0 40.4 | 2.9 37 | No precipitation No precipitation | 1 | ||||||||||||||
08 | 6.9 44 | 735.2 28.94 980.19 980.19 | 754.3 29.7 1005.65 1005.65 | 78 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | no clouds no clouds no clouds | 55.0 34.2 | 3.2 38 | No precipitation No precipitation | 1 | ||||||||||||||||
07 | 1.8 35 | 735.3 28.95 980.32 980.32 | 754.9 29.72 1006.45 1006.45 | 91 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | no clouds no clouds no clouds | -2.6 27 | 8.8 48 | 50.0 31.1 | 0.5 33 | No precipitation No precipitation | 12 | |||||||||||||||
06 | -1.4 29 | 735.4 28.95 980.45 980.45 | 755.1 29.73 1006.72 1006.72 | 96 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 40.0 24.9 | -2.0 28 | No precipitation No precipitation | 1 | ||||||||||||||||
05 | -1.4 29 | 735.4 28.95 980.45 980.45 | 755.1 29.73 1006.72 1006.72 | 96 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 45.0 28.0 | -2.0 28 | No precipitation No precipitation | 1 | ||||||||||||||||
04 | -1.9 29 | 735.6 28.96 980.72 980.72 | 755.3 29.74 1006.98 1006.98 | 93 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 1500-2000 4921-6562 | 45.0 28.0 | -2.9 27 | No precipitation No precipitation | 1 | |||||||||||||||
03 | -0.5 31 | 735.7 28.96 980.85 980.85 | 755.4 29.74 1007.12 1007.12 | 91 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 55.0 34.2 | -1.8 29 | No precipitation No precipitation | 1 | ||||||||||||||
02 | 1.6 35 | 735.7 28.96 980.85 980.85 | 755.2 29.73 1006.85 1006.85 | 87 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 60.0 37.3 | -0.4 31 | No precipitation No precipitation | 1 | ||||||||||||||||
01 | 0.7 33 | 735.8 28.97 980.99 980.99 | 755.5 29.74 1007.25 1007.25 | 87 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | no clouds no clouds no clouds | 55.0 34.2 | -1.2 30 | No precipitation No precipitation | 6 | ||||||||||||||||
00 | 0.8 33 | 735.9 28.97 981.12 981.12 | 755.5 29.74 1007.25 1007.25 | 87 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 60.0 37.3 | -1.2 30 | No precipitation No precipitation | 1 | ||||||||||||||||
| May 15, Friday | 23 | 2.3 36 | 736.0 28.98 981.25 981.25 | 755.5 29.74 1007.25 1007.25 | 80 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 2000-2500 6562-8202 | 65.0 40.4 | -0.9 30 | No precipitation No precipitation | 1 | |||||||||||||
22 | 3.4 38 | 736.0 28.98 981.25 981.25 | 755.4 29.74 1007.12 1007.12 | 75 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 2.7 37 | 11.6 53 | 60.0 37.3 | -0.7 31 | No precipitation No precipitation | 12 | ||||||||||||||
21 | 5.9 43 | 735.9 28.97 981.12 981.12 | 755.2 29.73 1006.85 1006.85 | 65 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | no clouds no clouds no clouds | 65.0 40.4 | -0.3 31 | No precipitation No precipitation | 1 | ||||||||||||||||
20 | 8.3 47 | 736.0 28.98 981.25 981.25 | 755.0 29.72 1006.58 1006.58 | 55 | variable wind direction | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 2000-2500 6562-8202 | 65.0 40.4 | -0.4 31 | No precipitation No precipitation | 1 | ||||||||||||||
19 | 8.7 48 | 735.9 28.97 981.12 981.12 | 754.9 29.72 1006.45 1006.45 | 54 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | 4.5 40 | 11.6 53 | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | 60.0 37.3 | -0.2 32 | No precipitation No precipitation | 12 | ||||||||||||
18 | 9.0 48 | 736.0 28.98 981.25 981.25 | 755.0 29.72 1006.58 1006.58 | 51 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 60.0 37.3 | -0.6 31 | No precipitation No precipitation | 1 | ||||||||||||||