Weather archive in Rochester
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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 | |
| 2025 September 15, Monday | 04 | 11.5 53 | 722.5 28.44 963.25 963.25 | 741.0 29.17 987.92 987.92 | -1.1 -0.04 -1.47 -1.47 | 95 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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 | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 35.0 21.8 | 10.7 51 | 0.8 0.03 | 1 | |||||||||||
03 | 11.9 53 | 722.8 28.46 963.65 963.65 | 741.3 29.19 988.32 988.32 | -1.1 -0.04 -1.47 -1.47 | 97 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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 | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 21.0 13.1 | 11.4 53 | 0.2 0.01 | 1 | ||||||||||||
02 | 11.4 53 | 723.2 28.47 964.19 964.19 | 741.7 29.2 988.85 988.85 | -1.2 -0.05 -1.6 -1.6 | 99 | 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 | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 11.3 52 | 0.6 0.02 | 1 | ||||||||||||
01 | 11.2 52 | 723.6 28.49 964.72 964.72 | 742.2 29.22 989.52 989.52 | -1.3 -0.05 -1.73 -1.73 | 99 | Wind blowing from the south-southwest | 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 14.0 8.7 | 11.1 52 | 5.0 0.2 | 6 | ||||||||||||
00 | 11.0 52 | 723.9 28.5 965.12 965.12 | 742.5 29.23 989.92 989.92 | -2.3 -0.09 -3.07 -3.07 | 99 | Wind blowing from the south-southwest | 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 | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 4.0 2.5 | 10.9 52 | 0.2 0.01 | 1 | ||||||||||||
| September 14, Sunday | 23 | 10.7 51 | 724.4 28.52 965.79 965.79 | 743.0 29.25 990.59 990.59 | -3.2 -0.13 -4.27 -4.27 | 99 | Wind blowing from the south-southeast | Gentle breeze (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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 50-100 164-328 | 7.0 4.4 | 10.6 51 | 2.0 0.08 | 1 | |||||||||||
22 | 10.1 50 | 724.9 28.54 966.45 966.45 | 743.5 29.27 991.25 991.25 | -3.7 -0.15 -4.93 -4.93 | 99 | Wind blowing from the east-southeast | Gentle breeze (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 | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | Rain. | 9.4 49 | 13.4 56 | 100%. 10/10. 8 oktas | 50-100 164-328 | 1.5 0.9 | 9.9 50 | 7.0 0.28 | 12 | ||||||||||
21 | 9.6 49 | 726.2 28.59 968.19 968.19 | 744.9 29.33 993.12 993.12 | -3.7 -0.15 -4.93 -4.93 | 98 | Wind blowing from the east-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, heavy. | 100%. 10/10. 8 oktas | 50-100 164-328 | 1.1 0.7 | 9.3 49 | 1.0 0.04 | 1 | ||||||||||||
20 | 9.5 49 | 727.6 28.65 970.05 970.05 | 746.4 29.39 995.12 995.12 | -3.5 -0.14 -4.67 -4.67 | 96 | Wind blowing from the south-east | Gentle breeze (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 | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 14.0 8.7 | 8.9 48 | 0.6 0.02 | 1 | ||||||||||||
19 | 9.5 49 | 728.6 28.69 971.39 971.39 | 747.4 29.43 996.45 996.45 | -3.6 -0.14 -4.8 -4.8 | 95 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Rain. | 3.2 38 | 13.4 56 | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.2 2.6 | 8.8 48 | 4.0 0.16 | 12 | ||||||||||
18 | 10.7 51 | 729.9 28.74 973.12 973.12 | 748.6 29.47 998.05 998.05 | -3.4 -0.13 -4.53 -4.53 | 94 | Wind blowing from the south-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 200-300 656-984 | 3.0 1.9 | 9.8 50 | 0.8 0.03 | 1 | ||||||||||||
17 | 12.5 55 | 731.1 28.78 974.72 974.72 | 749.8 29.52 999.65 999.65 | -3.3 -0.13 -4.4 -4.4 | 79 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 25.0 15.5 | 8.9 48 | No precipitation No precipitation | 1 | ||||||||||||
16 | 12.6 55 | 732.2 28.83 976.19 976.19 | 750.9 29.56 1001.12 1001.12 | -3.0 -0.12 -4 -4 | 75 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 45.0 28.0 | 8.2 47 | No precipitation No precipitation | 1 | |||||||||||||
15 | 13.0 55 | 733.3 28.87 977.65 977.65 | 751.9 29.6 1002.45 1002.45 | -2.4 -0.09 -3.2 -3.2 | 78 | Wind blowing from the south-southeast | Gentle breeze (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 | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 60.0 37.3 | 9.2 49 | No precipitation No precipitation | 1 | |||||||||||||
14 | 12.7 55 | 734.4 28.91 979.12 979.12 | 753.1 29.65 1004.05 1004.05 | -1.9 -0.07 -2.53 -2.53 | 83 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 9.8 50 | No precipitation No precipitation | 1 | ||||||||||||
13 | 13.2 56 | 735.2 28.94 980.19 980.19 | 753.9 29.68 1005.12 1005.12 | -1.5 -0.06 -2 -2 | 81 | Wind blowing from the south | Gentle breeze (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 | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 9.9 50 | 0.2 0.01 | 6 | |||||||||||||
12 | 13.1 56 | 735.7 28.96 980.85 980.85 | 754.5 29.7 1005.92 1005.92 | -1.1 -0.04 -1.47 -1.47 | 88 | Wind blowing from the south | Light breeze (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 | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 65.0 40.4 | 11.2 52 | No precipitation No precipitation | 1 | |||||||||||||
11 | 11.9 53 | 736.3 28.99 981.65 981.65 | 755.1 29.73 1006.72 1006.72 | -0.5 -0.02 -0.67 -0.67 | 98 | Wind blowing from the south | 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 100-200 328-656 | 55.0 34.2 | 11.6 53 | No precipitation No precipitation | 1 | |||||||||||||
10 | 9.7 49 | 736.7 29 982.19 982.19 | 755.7 29.75 1007.52 1007.52 | 0.0 0 0 0 | 100 | Wind blowing from the south-east | 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 | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 100%. 10/10. 8 oktas | 3.2 38 | 9.8 50 | 100%. 10/10. 8 oktas | 50-100 164-328 | 22.0 13.7 | 9.7 49 | 0.2 0.01 | 12 | |||||||||||
09 | 7.9 46 | 736.8 29.01 982.32 982.32 | 755.8 29.76 1007.65 1007.65 | 0.2 0.01 0.27 0.27 | 100 | 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 | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 50-100 164-328 | 22.0 13.7 | 7.9 46 | No precipitation No precipitation | 1 | |||||||||||||
08 | 6.4 44 | 736.8 29.01 982.32 982.32 | 756.1 29.77 1008.05 1008.05 | 0.3 0.01 0.4 0.4 | 100 | Wind blowing from the south | 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 | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 100%. 10/10. 8 oktas | Fog | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 16.0 9.9 | 6.4 44 | 0.2 0.01 | 1 | ||||||||||||
07 | 4.5 40 | 736.7 29 982.19 982.19 | 756.1 29.77 1008.05 1008.05 | 0.3 0.01 0.4 0.4 | 99 | Calm, no wind | Calm | no clouds no clouds no clouds | Mist. | 3.8 39 | 9.0 48 | 3.2 2.0 | 4.4 40 | No precipitation No precipitation | 12 | ||||||||||||||
06 | 4.8 41 | 736.6 29 982.05 982.05 | 756.0 29.76 1007.92 1007.92 | 0.3 0.01 0.4 0.4 | 100 | Wind blowing from the west | 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 | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | no clouds no clouds no clouds | Mist. | 22.0 13.7 | 4.8 41 | No precipitation No precipitation | 1 | ||||||||||||||
05 | 5.1 41 | 736.5 29 981.92 981.92 | 755.8 29.76 1007.65 1007.65 | 0.5 0.02 0.67 0.67 | 99 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 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 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Mist. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 18.0 11.2 | 5.0 41 | No precipitation No precipitation | 1 | ||||||||||||
04 | 4.4 40 | 736.4 28.99 981.79 981.79 | 755.8 29.76 1007.65 1007.65 | 1.0 0.04 1.33 1.33 | 99 | Wind blowing from the north-northwest | 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 | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Mist. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | 1.7 1.1 | 4.2 40 | No precipitation No precipitation | 1 | ||||||||||||