National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Perryton, Perryton Ochiltree County Airport
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
22 13:15 SE 6 10.00 Fair CLR 82.2 60.3 47% 83 30.09 0.0
22 12:55 E 9 10.00 Fair CLR 82.2 61 82.4 63.7 49% 83 30.09 0.0
22 12:35 Calm 10.00 Fair CLR 81.1 61 50% 82 30.1 0.0
22 12:15 N 8 10.00 Fair CLR 79.9 62.1 55% 81 30.09 0.0
22 11:55 NE 8 G 16 10.00 Partly Cloudy SCT034 79.7 62.2 55% 81 30.1 0.0
22 11:35 E 3 10.00 Partly Cloudy SCT032 77.5 61.9 59% 79 30.1 0.0
22 11:15 N 5 10.00 Mostly Cloudy BKN028 77.4 62.2 60% 79 30.09 0.0
22 10:55 N 8 10.00 Partly Cloudy SCT028 76.5 61.2 59% 78 30.09 0.0
22 10:35 N 6 10.00 Partly Cloudy SCT028 75.7 61.5 61% 78 30.09 0.0
22 10:15 N 8 10.00 Fair CLR 75.4 61.9 63% 77 30.09 0.0
22 09:55 NW 7 10.00 Fair CLR 74.3 61.9 65% 30.08 0.0
22 09:35 N 10 10.00 Fair CLR 74.1 61.9 66% 30.07 0.0
22 09:15 N 9 10.00 Fair CLR 72.9 61.2 67% 30.07 0.0
22 08:55 NW 9 10.00 Fair CLR 71.8 60.8 68% 30.06 0.0
22 08:35 NW 5 10.00 Fair CLR 70.3 60.6 71% 30.04 0.0
22 08:15 Calm 10.00 Fair CLR 68.5 60.8 76% 30.03 0.0
22 07:55 Calm 10.00 Fair CLR 66.2 61 83% 30.01 0.0
22 07:35 W 3 10.00 Fair CLR 64.2 60.8 89% 30.02 0.0
22 07:15 E 5 10.00 Fair CLR 64.4 60.4 87% 30 0.0
22 06:55 NE 3 10.00 Partly Cloudy SCT110 64.4 60.3 70.7 63.7 87% 30 0.0
22 06:35 N 3 10.00 Partly Cloudy SCT110 65.3 60.1 83% 30 0.0
22 06:15 N 9 10.00 Mostly Cloudy BKN110 66.6 59.9 79% 29.99 0.0
22 05:55 N 9 10.00 Mostly Cloudy BKN110 67.5 58.3 73% 30 0.0
22 05:35 NW 5 10.00 Overcast OVC110 67.1 58.8 75% 29.97 0.0
22 05:15 Calm 10.00 Mostly Cloudy BKN100 65.7 58.5 78% 29.94 0.0
22 04:55 S 6 10.00 Fair CLR 63.7 58.3 83% 29.91 0.0
22 04:35 SE 3 10.00 Fair CLR 64.6 58.8 82% 29.91 0.0
22 04:15 SE 5 10.00 Partly Cloudy SCT090 67.3 58.6 74% 29.9 0.0
22 03:55 E 9 10.00 Partly Cloudy SCT100 SCT120 69.1 58.1 68% 29.9 0.0
22 03:35 E 8 10.00 Partly Cloudy SCT100 SCT120 70.7 56.8 62% 29.91 0.0
22 03:15 N 13 G 18 10.00 Mostly Cloudy SCT080 BKN100 70.7 57.7 64% 29.92 0.0
22 02:55 Calm 10.00 Overcast OVC070 70.2 58.1 66% 29.91 0.0
22 02:35 E 10 10.00 Overcast OVC070 70 57.9 66% 29.88 0.0
22 02:15 E 13 10.00 Overcast OVC060 69.8 58.1 67% 29.89 0.0
22 01:55 E 9 G 20 10.00 Mostly Cloudy BKN060 69.1 58.3 69% 29.89 0.0
22 01:35 NE 18 10.00 Fair CLR 68.7 58.1 69% 29.87 0.0
22 01:15 NE 21 G 25 10.00 Fair and Breezy CLR 68.4 58.3 70% 29.87 0.0
22 00:55 NE 22 G 30 10.00 Partly Cloudy and Breezy SCT049 67.3 59 95.9 67.1 75% 29.86 0.0 0.01 0.02
22 00:35 NE 23 G 38 10.00 Mostly Cloudy and Breezy BKN047 BKN055 67.5 59.4 75% 29.88 0.0 0.01
22 00:15 E 20 G 35 10.00 Overcast BKN040 OVC047 67.5 60.1 77% 29.9 0.0 0.01
21 23:55 NE 26 G 36 10.00 Mostly Cloudy and Windy BKN036 BKN044 BKN060 67.3 60.1 78% 29.9 0.0 0.01
21 23:35 NE 25 G 38 10.00 Fair and Breezy CLR 67.8 59.9 76% 29.89 0.0 0.01
21 23:15 NE 30 G 46 10.00 Mostly Cloudy and Windy SCT023 SCT065 BKN120 68 60.1 76% 29.85 0.0 0.01
21 22:55 N 41 G 53 5.00 Mostly Cloudy and Windy SCT023 SCT065 BKN075 78.6 64.2 61% 80 29.84 0.0
21 22:35 NE 18 10.00 Fair CLR 82.6 68.7 63% 86 29.8 0.0
21 22:15 E 14 10.00 Fair CLR 83.5 69.3 62% 87 29.75 0.0
21 21:55 E 14 10.00 Fair CLR 84.9 69.8 61% 89 29.76 0.0
21 21:35 NE 13 G 18 10.00 Fair CLR 86.7 68.9 55% 91 29.77 0.0
21 21:15 E 8 10.00 Fair CLR 88 64.8 46% 90 29.76 0.0
21 20:55 E 8 10.00 Fair CLR 89.8 65.3 44% 92 29.75 0.0
21 20:35 E 10 10.00 Fair CLR 91 65.3 43% 93 29.73 0.0
21 20:15 SE 6 10.00 Fair CLR 93.9 63.1 36% 95 29.72 0.0
21 19:55 SE 12 10.00 Fair CLR 94.1 63.5 36% 96 29.71 0.0
21 19:35 SE 10 10.00 Fair CLR 95.2 63.5 35% 97 29.71 0.0
21 19:15 SE 8 10.00 Fair CLR 95.9 63.3 34% 98 29.72 0.0
21 18:55 SE 10 10.00 Fair CLR 95.9 63.7 97.3 91.6 35% 98 29.72 0.0
21 18:35 SE 12 G 16 10.00 Partly Cloudy SCT070 96.3 63.9 34% 98 29.72 0.0
21 18:15 SE 8 10.00 Partly Cloudy SCT070 96.6 64.6 35% 99 29.72 0.0
21 17:55 E 10 10.00 Fair CLR 97.2 62.4 32% 98 29.72 0.0
21 17:35 E 12 10.00 Fair CLR 96.8 64.6 35% 99 29.72 0.0
21 17:15 E 7 10.00 Fair CLR 97 62.8 32% 98 29.73 0.0
21 16:55 E 7 G 16 10.00 Fair CLR 97.3 63.3 33% 99 29.74 0.0
21 16:35 E 13 10.00 Partly Cloudy SCT060 96.1 63 34% 98 29.74 0.0
21 16:15 E 6 10.00 Partly Cloudy SCT060 94.8 64 36% 97 29.75 0.0
21 15:55 E 8 G 17 10.00 Partly Cloudy SCT060 94.8 65.3 38% 98 29.75 0.0
21 15:35 E 10 10.00 Fair CLR 94.6 64.2 37% 97 29.75 0.0
21 15:15 E 7 10.00 Fair CLR 93.9 64.8 38% 96 29.75 0.0
21 14:55 E 12 G 20 10.00 Fair CLR 93.2 64.8 39% 95 29.75 0.0
21 14:35 NE 8 G 17 10.00 Fair CLR 93.6 64.8 39% 96 29.75 0.0
21 14:15 NE 13 10.00 Fair CLR 92.8 65.3 40% 95 29.75 0.0
21 13:55 NE 9 G 20 10.00 Fair CLR 93.6 65.1 39% 96 29.76 0.0
21 13:35 NE 12 G 16 10.00 Fair CLR 91.9 64.2 40% 94 29.76 0.0
21 13:15 NE 10 10.00 Fair CLR 92.7 64 39% 94 29.76 0.0
21 12:55 NE 8 G 16 10.00 Fair CLR 91.4 64 91.4 70.7 40% 93 29.76 0.0
21 12:35 N 6 10.00 Fair CLR 89.6 63.1 41% 91 29.76 0.0
21 12:15 Calm 10.00 Fair CLR 86.5 62.8 45% 87 29.76 0.0
21 11:55 Calm 10.00 Fair CLR 85.1 62.6 47% 86 29.75 0.0
21 11:35 Calm 10.00 Fair CLR 84.9 62.8 48% 86 29.75 0.0
21 11:15 Calm 10.00 Fair CLR 82.9 63.3 52% 84 29.75 0.0
21 10:55 Calm 10.00 Fair CLR 81 63.1 55% 82 29.74 0.0
21 10:35 Calm 10.00 Fair CLR 79.9 63 56% 81 29.75 0.0
21 10:15 W 5 10.00 Fair CLR 79.2 63.1 58% 81 29.75 0.0
21 09:55 W 9 10.00 Fair CLR 78.8 63 58% 80 29.75 0.0
21 09:35 NW 13 10.00 Fair CLR 79.7 60.8 53% 81 29.75 0.0
21 09:15 NW 12 10.00 Fair CLR 82 62.6 52% 83 29.75 0.0
21 08:55 S 8 10.00 Fair CLR 81.3 63.9 55% 83 29.73 0.0
21 08:35 S 5 10.00 NULL NULL 80.4 64.8 59% 82 29.74 0.0
21 08:15 SE 6 10.00 Fair CLR 79.2 65.5 63% 81 29.75 0.0
21 07:55 Calm 10.00 Fair CLR 77.7 65.5 66% 80 29.75 0.0
21 07:35 Calm 10.00 Fair CLR 76.6 65.3 68% 78 29.76 0.0
21 07:15 Calm 10.00 Fair CLR 74.5 65.1 73% 29.75 0.0
21 06:55 S 5 10.00 Fair CLR 70.7 64.4 78.1 70.7 81% 29.72 0.0
21 06:35 S 8 10.00 Fair CLR 72 64.6 78% 29.7 0.0
21 06:15 S 9 10.00 Fair CLR 73 64.8 75% 29.7 0.0
21 05:55 S 12 10.00 Fair CLR 73.8 64.9 74% 29.69 0.0
21 05:35 S 14 10.00 Fair CLR 74.7 64.9 72% 29.7 0.0
21 05:15 S 16 10.00 Fair CLR 75.2 65.1 71% 77 29.69 0.0
21 04:55 S 17 G 23 10.00 Fair CLR 75.4 64.9 70% 77 29.7 0.0
21 04:35 S 17 G 22 10.00 Fair CLR 75.7 65.3 70% 77 29.69 0.0
21 04:15 S 20 G 24 10.00 Fair CLR 76.1 65.5 70% 78 29.68 0.0
21 03:55 S 21 G 25 10.00 Fair and Breezy CLR 76.3 65.8 70% 78 29.7 0.0
21 03:35 S 17 10.00 Fair CLR 76.5 66.2 71% 78 29.7 0.0
21 03:15 S 23 G 29 10.00 Fair and Breezy CLR 76.8 66.6 71% 79 29.7 0.0
21 02:55 S 26 G 35 10.00 Fair and Windy CLR 77.4 66.7 70% 79 29.7 0.0
21 02:35 S 23 G 35 10.00 Fair and Breezy CLR 77.5 66.9 70% 79 29.7 0.0
21 02:15 S 25 G 37 10.00 Fair and Breezy CLR 77.9 67.1 70% 80 29.7 0.0
21 01:55 S 23 G 35 10.00 Fair and Breezy CLR 78.1 67.5 70% 80 29.7 0.0
21 01:35 S 25 G 33 10.00 Fair and Breezy CLR 77.7 67.6 71% 80 29.7 0.0
21 01:15 S 26 G 33 10.00 Fair and Windy CLR 77.5 67.6 72% 79 29.7 0.0
21 00:55 S 28 G 32 10.00 Fair and Windy CLR 77.9 67.5 89.4 77.9 70% 80 29.72 0.0
21 00:35 S 25 G 37 10.00 Fair and Breezy CLR 78.1 67.5 70% 80 29.72 0.0
21 00:15 S 26 G 31 10.00 Fair and Windy CLR 78.1 66.7 68% 80 29.72 0.0
20 23:55 S 26 G 33 10.00 Fair and Windy CLR 78.8 66.2 65% 81 29.74 0.0
20 23:35 S 26 G 36 10.00 Fair and Windy CLR 79 66.2 65% 81 29.74 0.0
20 23:15 SE 26 G 31 10.00 Fair and Windy CLR 79.2 66.6 65% 81 29.76 0.0
20 22:55 SE 24 G 30 10.00 Breezy NULL 79.7 67.3 66% 82 29.75 0.0
20 22:35 SE 24 0.00 Breezy NULL 80.2 68 66% 83 29.73 0.0
20 22:15 SE 24 G 30 10.00 Fair and Breezy CLR 80.8 68.5 66% 84 29.73 0.0
20 21:55 SE 24 G 31 10.00 Fair and Breezy CLR 81.5 68.9 66% 85 29.72 0.0
20 21:35 S 26 G 35 10.00 Fair and Windy CLR 82.4 68.9 64% 86 29.71 0.0
20 21:15 S 24 G 31 10.00 Fair and Breezy CLR 83.3 69.1 62% 87 29.72 0.0
20 20:55 S 24 G 35 10.00 Fair and Breezy CLR 84.2 69.3 61% 88 29.72 0.0
20 20:35 S 30 G 36 10.00 Fair and Windy CLR 85.3 69.1 58% 89 29.72 0.0
20 20:15 S 29 G 33 10.00 Fair and Windy CLR 86.5 69.1 56% 91 29.73 0.0
20 19:55 S 30 G 35 10.00 Fair and Windy CLR 88.2 68.9 53% 92 29.73 0.0
20 19:35 S 31 G 36 10.00 Fair and Windy CLR 88.9 68.9 52% 93 29.75 0.0
20 19:15 S 29 G 35 10.00 Fair and Windy CLR 89.1 68.4 51% 93 29.76 0.0
20 18:55 SE 29 G 33 10.00 Fair and Windy CLR 89.8 68.2 94.1 89.4 49% 94 29.77 0.0
20 18:35 S 31 G 37 10.00 Fair and Windy CLR 89.4 68 49% 93 29.77 0.0
20 18:15 S 31 G 36 10.00 Fair and Windy CLR 91.6 68 46% 96 29.78 0.0
20 17:55 S 24 G 35 10.00 Fair and Breezy CLR 91.2 67.5 46% 95 29.79 0.0
20 17:35 SE 30 G 41 10.00 Fair and Windy CLR 91.4 67.5 45% 95 29.8 0.0
20 17:15 SE 26 G 33 10.00 Fair and Windy CLR 92.3 66.9 43% 96 29.81 0.0
20 16:55 SE 25 G 35 10.00 Fair and Breezy CLR 92.5 67.5 44% 96 29.82 0.0
20 16:35 SE 26 G 32 10.00 Fair and Windy CLR 92.3 68 45% 97 29.83 0.0
20 16:15 SE 25 G 33 10.00 Partly Cloudy and Breezy SCT050 SCT065 92.5 68 45% 97 29.84 0.0
20 15:55 SE 25 G 33 10.00 Partly Cloudy and Breezy SCT049 SCT065 92.1 68.4 46% 97 29.85 0.0
20 15:35 SE 25 G 32 10.00 Fair and Breezy CLR 93.2 69.1 45% 98 29.86 0.0
20 15:15 SE 23 G 33 10.00 Fair and Breezy CLR 91.9 69.4 48% 97 29.87 0.0
20 14:55 SE 18 G 26 10.00 Partly Cloudy SCT060 SCT120 91.6 69.1 48% 97 29.88 0.0
20 14:35 SE 21 G 30 10.00 Partly Cloudy and Breezy SCT049 SCT060 90.1 68.7 49% 95 29.89 0.0
20 14:15 SE 16 G 23 10.00 Partly Cloudy SCT050 SCT070 93.6 67.5 42% 98 29.9 0.0
20 13:55 S 22 G 29 10.00 Partly Cloudy and Breezy SCT050 93.9 65.5 39% 97 29.91 0.0
20 13:35 S 18 G 24 10.00 Partly Cloudy SCT050 90.7 64.9 43% 93 29.93 0.0
20 13:15 S 13 G 20 10.00 Partly Cloudy SCT050 90.9 64.9 42% 93 29.94 0.0
20 12:55 SE 15 G 22 10.00 Partly Cloudy SCT050 91.6 63.9 91.6 64.8 40% 93 29.95 0.0
20 12:35 S 15 G 20 10.00 Partly Cloudy SCT050 SCT110 90.1 65.1 44% 92 29.95 0.0
20 12:15 S 14 G 25 10.00 Fair CLR 89.6 65.7 45% 92 29.95 0.0
20 11:55 S 15 G 21 10.00 Fair CLR 88.5 65.5 47% 91 29.96 0.0
20 11:35 S 15 10.00 Fair CLR 87.8 64.8 46% 90 29.97 0.0
20 11:15 S 14 10.00 Fair CLR 86.5 65.5 50% 89 29.97 0.0
20 10:55 S 17 10.00 Fair CLR 86.4 65.5 50% 88 29.98 0.0
20 10:35 SW 16 10.00 Fair CLR 84.7 65.5 53% 87 29.98 0.0
20 10:15 SW 17 G 21 10.00 Fair CLR 83.5 66.2 56% 86 29.99 0.0
20 09:55 SW 16 10.00 Fair CLR 80.6 66.2 62% 83 30 0.0
20 09:35 S 14 10.00 Fair CLR 78.8 66.2 65% 81 30 0.0
20 09:15 S 14 10.00 Fair CLR 76.8 66.4 70% 79 30.01 0.0
20 08:55 SW 13 10.00 Fair CLR 74.7 66.9 77% 30.01 0.0
20 08:35 SW 13 10.00 Fair CLR 73 66.6 80% 30.01 0.0
20 08:15 SW 9 10.00 Fair CLR 71.6 66.7 85% 30.01 0.0
20 07:55 S 8 10.00 Fair CLR 69.8 66.6 90% 30 0.0
20 07:35 S 7 10.00 Fair CLR 67.8 66 94% 30.01 0.0
20 07:15 S 5 7.00 Fair CLR 65.5 64.6 97% 30.01 0.0
20 06:55 SE 5 5.00 Fair CLR 64.8 63.9 72.5 64.4 97% 30.01 0.0
20 06:35 S 6 7.00 Fair CLR 64.4 63.5 97% 30 0.0
20 06:15 S 5 7.00 Fair CLR 64.4 63.3 96% 30 0.0
20 05:55 SE 6 10.00 Fair CLR 64.6 63.5 96% 30 0.0
20 05:35 SE 6 10.00 Fair CLR 65.3 64 96% 30 0.0
20 05:15 S 5 10.00 Fair CLR 66.2 64.6 95% 29.99 0.0
20 04:55 S 7 10.00 Fair CLR 66.6 64.8 94% 29.99 0.0
20 04:35 S 9 10.00 Fair CLR 67.3 65.3 93% 30 0.0
20 04:15 SE 10 10.00 Fair CLR 67.6 65.3 92% 30 0.0
20 03:55 SE 12 10.00 Fair CLR 68 65.3 91% 30 0.0
20 03:35 SE 10 10.00 Fair CLR 68.4 65.7 91% 29.99 0.0
20 03:15 S 14 10.00 Fair CLR 68.9 65.8 90% 30 0.0
20 02:55 SE 13 10.00 Fair CLR 69.4 66 89% 30.02 0.0
20 02:35 S 13 10.00 Fair CLR 70 66 87% 30.02 0.0
20 02:15 S 16 10.00 Fair CLR 70.5 65.8 85% 30.01 0.0
20 01:55 S 14 10.00 Fair CLR 70.9 65.3 83% 30.01 0.0
20 01:35 S 16 10.00 Fair CLR 71.6 64.4 78% 30.01 0.0
20 01:15 S 15 10.00 Fair CLR 72.3 63.5 74% 30.01 0.0
20 00:55 S 14 10.00 Fair CLR 72.5 62.6 87.6 72.1 71% 30.01 0.0
20 00:35 SE 10 10.00 Fair CLR 72.3 61.9 70% 30.01 0.0
20 00:15 SE 9 10.00 Fair CLR 72.5 61.7 69% 30.01 0.0
19 23:55 SE 9 10.00 Fair CLR 72.3 61.2 68% 30.01 0.0
19 23:35 SE 8 10.00 Fair CLR 72.5 61.3 68% 30.02 0.0
19 23:15 SE 8 10.00 Fair CLR 72.7 61 67% 30.01 0.0
19 22:55 SE 8 10.00 Fair CLR 73.8 60.8 64% 30 0.0
19 22:35 SE 8 10.00 Fair CLR 74.7 60.1 61% 30 0.0
19 22:15 SE 8 10.00 Fair CLR 75.9 60.1 58% 78 29.98 0.0
19 21:55 E 9 10.00 Fair CLR 77 59.9 56% 79 29.97 0.0
19 21:35 E 9 10.00 Fair CLR 77.2 59.9 55% 79 29.97 0.0
19 21:15 SE 8 10.00 Fair CLR 78.3 59.9 53% 80 29.96 0.0
19 20:55 SE 7 7.00 Fair CLR 80.8 58.1 46% 81 29.95 0.0
19 20:35 S 7 10.00 Fair CLR 84.4 57.2 40% 84 29.95 0.0
19 20:15 S 7 10.00 Fair CLR 85.3 57.2 38% 84 29.95 0.0
19 19:55 S 9 10.00 Fair CLR 86 56.3 36% 85 29.95 0.0
19 19:35 S 8 10.00 Fair CLR 86.4 57 37% 85 29.94 0.0
19 19:15 S 7 10.00 Fair CLR 86.5 57 37% 85 29.94 0.0
19 18:55 S 12 10.00 Fair CLR 87.6 55.9 88 82 34% 86 29.94 0.0
19 18:35 S 12 G 16 10.00 Fair CLR 87.6 57.4 36% 86 29.95 0.0
19 18:15 S 8 10.00 Fair CLR 87.4 57.6 36% 86 29.95 0.0
19 17:55 S 8 G 16 10.00 Fair CLR 87.6 57.6 36% 87 29.95 0.0
19 17:35 S 8 G 22 10.00 Fair CLR 87.3 57.4 36% 86 29.96 0.0
19 17:15 S 12 G 17 10.00 Fair CLR 87.4 57.9 37% 86 29.97 0.0
19 16:55 SW 9 G 22 10.00 Fair CLR 86.7 59.2 39% 86 29.98 0.0
19 16:35 S 13 G 20 10.00 Partly Cloudy SCT085 SCT100 86 59.5 41% 86 29.99 0.0
19 16:15 S 12 G 18 10.00 Partly Cloudy SCT085 SCT100 85.8 59.4 41% 85 30 0.0
19 15:35 SW 17 G 24 10.00 Mostly Cloudy BKN085 85.6 58.5 40% 85 30.01 0.0
19 15:15 S 14 G 20 10.00 Overcast OVC075 85.8 59.2 41% 85 30.01 0.0
19 14:55 S 15 G 21 10.00 Mostly Cloudy BKN075 85.8 58.1 39% 85 30.02 0.0
19 14:35 SE 20 G 25 10.00 Mostly Cloudy BKN075 86 57 37% 85 30.02 0.0
19 14:15 S 15 G 26 10.00 Mostly Cloudy SCT075 BKN095 85.5 57.9 39% 85 30.03 0.0
19 13:55 SE 18 G 24 10.00 Mostly Cloudy BKN075 BKN095 83.3 57.7 42% 83 30.03 0.0
19 13:35 S 14 G 25 10.00 Partly Cloudy SCT060 SCT075 83.8 58.3 42% 83 30.03 0.0
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)