National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Petaluma Municipal Airport
Imperial (Metric)
Date Time (pdt) 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.
29 21:55 N 3 8.00 Partly Cloudy SCT020 SCT025 59 51.8 77% 29.88 0.0
29 21:35 N 5 8.00 Mostly Cloudy BKN020 BKN026 60.8 51.8 72% 29.87 0.0
29 21:15 Calm 8.00 Mostly Cloudy BKN019 BKN025 62.6 51.8 68% 29.87 0.0
29 20:55 W 6 10.00 Partly Cloudy FEW017 SCT025 64.4 50 60% 29.86 0.0
29 20:30 W 7 8.00 Fair CLR 66.2 50 56% 29.85 0.0
29 20:15 W 7 9.00 Fair CLR 68 50 53% 29.85 0.0
29 19:55 W 7 9.00 Fair CLR 69.8 50 50% 29.84 0.0
29 19:35 W 7 9.00 Fair CLR 71.6 50 47% 29.84 0.0
29 19:15 W 8 9.00 Fair CLR 73.4 50 44% 29.84 0.0
29 18:55 W 10 9.00 Fair CLR 73.4 50 44% 29.83 0.0
29 18:35 W 8 9.00 Fair CLR 75.2 50 41% 78 29.84 0.0
29 18:15 W 8 9.00 Fair CLR 75.2 50 41% 78 29.84 0.0
29 17:55 SW 8 9.00 Fair CLR 77 50 39% 78 29.84 0.0
29 17:35 SW 10 9.00 Fair CLR 77 51.8 42% 78 29.85 0.0
29 17:15 SW 10 8.00 Fair CLR 77 51.8 42% 78 29.85 0.0
29 16:55 SW 12 9.00 Fair CLR 77 51.8 42% 78 29.85 0.0
29 16:35 SW 13 9.00 Fair CLR 80.6 51.8 37% 80 29.86 0.0
29 16:15 W 12 10.00 Fair CLR 82.4 51.8 35% 81 29.86 0.0
29 15:55 W 14 10.00 Fair CLR 82.4 51.8 35% 81 29.86 0.0
29 15:35 W 12 G 17 9.00 Fair CLR 82.4 51.8 35% 81 29.86 0.0
29 15:15 W 9 10.00 Fair CLR 82.4 51.8 35% 81 29.87 0.0
29 14:55 W 12 10.00 Fair CLR 84.2 51.8 33% 82 29.87 0.0
29 14:35 W 12 9.00 Fair CLR 84.2 51.8 33% 82 29.87 0.0
29 14:15 W 12 G 17 10.00 Fair CLR 84.2 53.6 35% 83 29.87 0.0
29 13:55 W 9 G 16 9.00 Fair CLR 86 53.6 33% 84 29.87 0.0
29 13:35 W 10 9.00 Fair CLR 86 53.6 33% 84 29.87 0.0
29 13:15 W 9 10.00 Fair CLR 86 53.6 33% 84 29.87 0.0
29 12:55 W 6 G 13 10.00 Fair CLR 86 53.6 33% 84 29.87 0.0
29 12:35 W 5 G 13 9.00 Fair CLR 82.4 51.8 35% 81 29.88 0.0
29 12:15 W 8 9.00 Fair CLR 82.4 51.8 35% 81 29.88 0.0
29 11:55 W 10 9.00 Fair CLR 80.6 53.6 39% 80 29.89 0.0
29 11:35 Calm 8.00 Fair CLR 78.8 53.6 42% 79 29.89 0.0
29 11:15 Vrbl 3 9.00 Fair CLR 77 53.6 44% 78 29.9 0.0
29 10:55 Calm 9.00 Fair CLR 73.4 53.6 50% 29.9 0.0
29 10:35 Calm 9.00 Fair CLR 71.6 53.6 53% 29.9 0.0
29 10:15 Calm 9.00 Fair CLR 69.8 53.6 57% 29.9 0.0
29 09:55 Calm 8.00 Fair CLR 69.8 53.6 57% 29.91 0.0
29 09:35 Calm 9.00 Fair CLR 66.2 53.6 64% 29.91 0.0
29 09:15 Calm 9.00 Fair CLR 66.2 53.6 64% 29.91 0.0
29 08:55 Calm 8.00 Fair CLR 64.4 53.6 68% 29.91 0.0
29 08:35 Calm 9.00 Fair CLR 62.6 53.6 73% 29.9 0.0
29 08:15 Calm 7.00 Fair CLR 59 53.6 82% 29.9 0.0
29 07:55 Calm 6.00 Fog/Mist CLR 57.2 55.4 94% 29.9 0.0
29 07:35 Calm 5.00 Fog/Mist CLR 55.4 53.6 94% 29.89 0.0
29 07:15 Calm 8.00 Fair CLR 53.6 53.6 100% 29.89 0.0
29 06:55 Calm 8.00 Fair CLR 51.8 51.8 100% 29.88 0.0
29 06:35 Calm 6.00 Fog/Mist CLR 50 50 100% 29.88 0.0
29 06:15 Calm 6.00 Fog/Mist CLR 50 50 100% 29.87 0.0
29 05:55 Calm 7.00 Fair CLR 48.2 48.2 100% 29.87 0.0
29 05:35 Calm 7.00 Fair CLR 50 50 100% 29.87 0.0
29 05:15 Calm 8.00 Fair CLR 50 50 100% 29.86 0.0
29 04:55 Calm 8.00 Fair CLR 51.8 51.8 100% 29.87 0.0
29 04:35 Calm 8.00 Fair CLR 50 50 100% 29.87 0.0
29 04:15 N 3 7.00 Fair CLR 50 50 100% 29.87 0.0
29 03:55 Calm 7.00 Fair CLR 50 50 100% 29.87 0.0
29 03:35 Calm 7.00 Fair CLR 51.8 51.8 100% 29.87 0.0
29 03:15 Calm 8.00 Fair CLR 51.8 51.8 100% 29.87 0.0
29 02:55 Calm 6.00 Fog/Mist CLR 51.8 51.8 100% 29.87 0.0
29 02:35 Calm 4.00 Fog/Mist CLR 53.6 53.6 100% 29.87 0.0
29 02:15 Calm 8.00 Fair CLR 53.6 53.6 100% 29.87 0.0
29 01:55 Calm 4.00 Fog/Mist CLR 53.6 53.6 100% 29.87 0.0
29 01:35 Calm 9.00 Fair CLR 53.6 53.6 100% 29.88 0.0
29 01:15 Calm 9.00 Fair CLR 53.6 53.6 100% 29.87 0.0
29 00:55 Calm 8.00 Fair CLR 55.4 53.6 94% 29.88 0.0
29 00:35 Calm 7.00 Fair CLR 0 0 0% 29.88 0.0
29 00:15 Calm 8.00 Fair CLR 55.4 55.4 100% 29.88 0.0
28 23:55 Calm 7.00 Fair CLR 55.4 53.6 94% 29.89 0.0
28 23:30 Calm 8.00 Fair CLR 55.4 53.6 94% 29.88 0.0
28 23:15 Calm 8.00 Fair CLR 57.2 53.6 88% 29.88 0.0
28 22:55 Calm 7.00 A Few Clouds FEW017 FEW025 57.2 55.4 94% 29.88 0.0
28 22:35 N 3 8.00 Mostly Cloudy SCT017 BKN024 59 55.4 88% 29.88 0.0
28 22:15 Calm 7.00 Mostly Cloudy BKN018 59 55.4 88% 29.89 0.0
28 21:55 Calm 9.00 Mostly Cloudy BKN016 59 53.6 82% 29.88 0.0
28 21:35 NW 3 9.00 Mostly Cloudy BKN016 60.8 53.6 77% 29.88 0.0
28 21:15 Calm 9.00 Partly Cloudy SCT017 62.6 53.6 73% 29.87 0.0
28 20:55 Calm 9.00 Partly Cloudy SCT020 SCT025 62.6 53.6 73% 29.86 0.0
28 20:35 W 7 9.00 Fair CLR 64.4 51.8 64% 29.86 0.0
28 20:15 W 10 10.00 Fair CLR 66.2 51.8 60% 29.86 0.0
28 19:55 W 9 9.00 Fair CLR 68 51.8 56% 29.85 0.0
28 19:35 SW 8 9.00 Fair CLR 69.8 51.8 53% 29.85 0.0
28 19:15 W 9 10.00 Fair CLR 71.6 51.8 50% 29.86 0.0
28 18:55 W 8 9.00 Fair CLR 0 0 0% 29.86 0.0
28 18:35 SW 9 10.00 Fair CLR 73.4 51.8 47% 29.86 0.0
28 18:15 SW 13 9.00 Fair CLR 75.2 51.8 44% 78 29.87 0.0
28 17:55 SW 12 9.00 Fair CLR 77 53.6 44% 78 29.87 0.0
28 17:35 W 9 10.00 Fair CLR 78.8 53.6 42% 79 29.87 0.0
28 17:15 SW 8 G 15 10.00 Fair CLR 80.6 53.6 39% 80 29.88 0.0
28 16:55 W 10 9.00 Fair CLR 80.6 53.6 39% 80 29.88 0.0
28 16:35 SW 10 9.00 Fair CLR 82.4 51.8 35% 81 29.88 0.0
28 16:15 W 12 9.00 Fair CLR 82.4 51.8 35% 81 29.89 0.0
28 15:55 SW 10 10.00 Fair CLR 84.2 51.8 33% 82 29.89 0.0
28 15:35 W 8 G 15 10.00 Fair CLR 86 51.8 31% 84 29.89 0.0
28 15:15 Vrbl 3 9.00 Fair CLR 86 53.6 33% 84 29.9 0.0
28 14:35 W 9 10.00 Fair CLR 84.2 51.8 33% 82 29.91 0.0
28 14:15 W 9 10.00 Fair CLR 84.2 51.8 33% 82 29.91 0.0
28 13:55 Vrbl 5 10.00 Fair CLR 84.2 51.8 33% 82 29.92 0.0
28 13:35 W 6 10.00 Fair CLR 84.2 51.8 33% 82 29.92 0.0
28 13:15 Vrbl 5 G 13 9.00 Fair CLR 82.4 51.8 35% 81 29.93 0.0
28 12:55 W 10 10.00 Fair CLR 82.4 51.8 35% 81 29.93 0.0
28 12:35 NW 9 G 15 10.00 Fair CLR 82.4 53.6 37% 81 29.93 0.0
28 12:15 Calm 10.00 Fair CLR 80.6 50 34% 80 29.94 0.0
28 11:55 Vrbl 6 9.00 Fair CLR 78.8 50 37% 79 29.94 0.0
28 11:35 Vrbl 5 10.00 Fair CLR 77 50 39% 78 29.95 0.0
28 11:15 Vrbl 3 10.00 Fair CLR 77 50 39% 78 29.95 0.0
28 10:55 W 6 10.00 Fair CLR 75.2 50 41% 78 29.96 0.0
28 10:35 SW 6 10.00 Fair CLR 71.6 51.8 50% 29.96 0.0
28 10:15 Calm 9.00 Fair CLR 69.8 53.6 57% 29.96 0.0
28 09:55 Calm 8.00 Fair CLR 68 51.8 56% 29.96 0.0
28 09:35 Calm 9.00 Fair CLR 66.2 51.8 60% 29.96 0.0
28 09:15 Calm 9.00 Fair CLR 64.4 51.8 64% 29.96 0.0
28 08:55 Calm 9.00 Fair CLR 62.6 53.6 73% 29.96 0.0
28 08:35 Calm 8.00 Fair CLR 60.8 53.6 77% 29.96 0.0
28 08:15 Calm 8.00 Fair CLR 59 53.6 82% 29.96 0.0
28 07:55 Calm 7.00 Fair CLR 57.2 53.6 88% 29.96 0.0
28 07:35 Calm 6.00 Fair with Haze CLR 0 0 0% 29.96 0.0
28 07:15 Calm 6.00 Fog/Mist CLR 51.8 51.8 100% 29.96 0.0
28 06:55 Calm 5.00 Fog/Mist CLR 50 50 100% 29.96 0.0
28 06:35 Calm 4.00 Fog/Mist CLR 48.2 48.2 100% 29.96 0.0
28 06:15 Calm 5.00 Fog/Mist CLR 48.2 48.2 100% 29.96 0.0
28 05:55 Calm 6.00 Fog/Mist CLR 48.2 48.2 100% 29.95 0.0
28 05:35 Calm 7.00 A Few Clouds FEW031 FEW040 48.2 48.2 100% 29.94 0.0
28 05:15 Calm 7.00 A Few Clouds FEW031 48.2 48.2 100% 29.94 0.0
28 04:55 Calm 7.00 Fair CLR 48.2 48.2 100% 29.94 0.0
28 04:35 Calm 6.00 Fog/Mist CLR 50 50 100% 29.95 0.0
28 04:15 Calm 6.00 Fog/Mist CLR 50 50 100% 29.94 0.0
28 03:55 Calm 7.00 Fair CLR 50 50 100% 29.95 0.0
28 03:35 Calm 7.00 Fair CLR 50 50 100% 29.95 0.0
28 03:15 Calm 7.00 Fair CLR 50 50 100% 29.95 0.0
28 02:55 Calm 7.00 Fair CLR 50 50 100% 29.95 0.0
28 02:35 Calm 8.00 Fair CLR 50 50 100% 29.95 0.0
28 02:15 Calm 7.00 Fair CLR 51.8 51.8 100% 29.95 0.0
28 01:55 Calm 4.00 Fog/Mist CLR 51.8 51.8 100% 29.95 0.0
28 01:35 Calm 9.00 Fair CLR 51.8 51.8 100% 29.96 0.0
28 01:15 Calm 9.00 Fair CLR 51.8 51.8 100% 29.96 0.0
28 00:55 Calm 9.00 Fair CLR 53.6 51.8 94% 29.96 0.0
28 00:35 Calm 9.00 Fair CLR 53.6 51.8 94% 29.96 0.0
28 00:15 Calm 7.00 Fair CLR 53.6 51.8 94% 29.96 0.0
27 23:55 Calm 8.00 Fair CLR 53.6 51.8 94% 29.96 0.0
27 23:35 Calm 8.00 Fair CLR 0 0 0% 29.96 0.0
27 23:10 Calm 9.00 Fair CLR 53.6 51.8 94% 29.96 0.0
27 22:55 Calm 9.00 Fair CLR 55.4 53.6 94% 29.96 0.0
27 22:35 NW 3 9.00 A Few Clouds FEW026 55.4 53.6 94% 29.96 0.0
27 22:15 NW 3 9.00 A Few Clouds FEW020 55.4 53.6 94% 29.96 0.0
27 21:55 NW 3 9.00 Partly Cloudy SCT019 SCT024 57.2 53.6 88% 29.96 0.0
27 21:35 Calm 9.00 Partly Cloudy SCT018 57.2 53.6 88% 29.96 0.0
27 21:15 Calm 9.00 Partly Cloudy SCT018 SCT024 59 53.6 82% 29.96 0.0
27 20:55 Calm 10.00 A Few Clouds FEW016 FEW025 59 53.6 82% 29.96 0.0
27 20:35 Vrbl 3 9.00 Fair CLR 0 0 0% 29.96 0.0
27 20:15 W 8 9.00 Fair CLR 62.6 51.8 68% 29.96 0.0
27 19:55 SW 8 9.00 Fair CLR 64.4 51.8 64% 29.96 0.0
27 19:35 SW 8 9.00 Fair CLR 66.2 51.8 60% 29.96 0.0
27 19:15 W 9 9.00 Fair CLR 68 50 53% 29.96 0.0
27 18:55 W 8 9.00 Fair CLR 69.8 50 50% 29.96 0.0
27 18:35 W 7 9.00 Fair CLR 71.6 50 47% 29.96 0.0
27 18:15 SW 9 9.00 Fair CLR 71.6 50 47% 29.96 0.0
27 17:55 W 9 G 15 9.00 Fair CLR 71.6 50 47% 29.97 0.0
27 17:35 W 8 G 15 9.00 Fair CLR 73.4 50 44% 29.97 0.0
27 17:15 W 10 9.00 Fair CLR 73.4 50 44% 29.97 0.0
27 16:55 W 12 9.00 Fair CLR 73.4 50 44% 29.98 0.0
27 16:35 W 13 9.00 Fair CLR 75.2 50 41% 78 29.99 0.0
27 16:15 W 12 9.00 Fair CLR 75.2 51.8 44% 78 29.99 0.0
27 15:55 W 12 9.00 Fair CLR 77 50 39% 78 30 0.0
27 15:35 W 10 G 16 9.00 Fair CLR 75.2 50 41% 78 30 0.0
27 15:15 W 12 9.00 Fair CLR 75.2 51.8 44% 78 30.01 0.0
27 14:55 W 10 G 17 10.00 Fair CLR 75.2 51.8 44% 78 30.01 0.0
27 14:35 W 14 9.00 Fair CLR 77 51.8 42% 78 30.01 0.0
27 13:55 W 15 9.00 Fair CLR 77 51.8 42% 78 30.02 0.0
27 13:35 W 14 9.00 Fair CLR 77 51.8 42% 78 30.02 0.0
27 13:15 W 10 9.00 Fair CLR 77 51.8 42% 78 30.02 0.0
27 12:55 W 12 10.00 Fair CLR 78.8 51.8 39% 79 30.02 0.0
27 12:35 W 10 9.00 Fair CLR 78.8 51.8 39% 79 30.02 0.0
27 12:10 W 9 9.00 Fair CLR 77 53.6 44% 78 30.01 0.0
27 11:55 Vrbl 7 10.00 Fair CLR 75.2 53.6 47% 78 30.02 0.0
27 11:35 Vrbl 6 9.00 Fair CLR 75.2 51.8 44% 78 30.02 0.0
27 11:15 NW 6 10.00 Fair CLR 73.4 53.6 50% 30.02 0.0
27 10:15 Calm 9.00 Fair CLR 68 53.6 60% 30.03 0.0
27 09:55 W 5 9.00 Fair CLR 66.2 53.6 64% 30.03 0.0
27 09:35 Calm 8.00 Fair CLR 64.4 53.6 68% 30.03 0.0
27 09:15 Vrbl 5 9.00 Fair CLR 62.6 53.6 73% 30.04 0.0
27 08:55 Calm 8.00 Fair CLR 60.8 53.6 77% 30.03 0.0
27 08:35 Calm 8.00 Fair CLR 59 55.4 88% 30.04 0.0
27 08:15 Calm 8.00 Fair CLR 57.2 55.4 94% 30.03 0.0
27 07:15 Calm 8.00 Fair CLR 50 50 100% 30.03 0.0
27 06:35 Calm 6.00 Fog/Mist CLR 44.6 44.6 100% 30.02 0.0
27 06:15 Calm 6.00 Fog/Mist CLR 46.4 46.4 100% 30.01 0.0
27 05:55 Calm 8.00 Fair CLR 46.4 46.4 100% 30.01 0.0
27 05:35 Calm 8.00 Fair CLR 46.4 46.4 100% 30 0.0
27 05:15 Calm 7.00 Fair CLR 46.4 46.4 100% 30 0.0
27 04:55 Calm 8.00 Fair CLR 46.4 46.4 100% 30 0.0
27 04:35 Calm 8.00 Fair CLR 48.2 48.2 100% 30 0.0
27 04:15 Calm 8.00 Fair CLR 48.2 48.2 100% 30 0.0
27 03:55 Calm 7.00 Fair CLR 48.2 48.2 100% 30 0.0
27 03:35 Calm 3.00 Fog/Mist CLR 48.2 48.2 100% 29.99 0.0
27 03:15 Calm 3.00 Fog/Mist CLR 48.2 48.2 100% 29.99 0.0
27 02:55 Calm 7.00 Fair CLR 48.2 48.2 100% 29.99 0.0
27 02:35 Calm 4.00 Fog/Mist CLR 48.2 48.2 100% 30 0.0
27 02:15 Calm 7.00 Fair CLR 50 50 100% 30 0.0
27 01:55 Calm 6.00 Fog/Mist CLR 50 50 100% 30 0.0
27 01:35 Calm 8.00 Fair CLR 50 50 100% 30.01 0.0
27 01:15 Calm 7.00 Fair CLR 50 50 100% 30.01 0.0
27 00:55 Calm 8.00 Fair CLR 51.8 51.8 100% 30.01 0.0
27 00:35 N 5 6.00 Fog/Mist CLR 51.8 51.8 100% 30.01 0.0
27 00:15 N 3 8.00 Fair CLR 51.8 51.8 100% 30.01 0.0
26 23:55 Calm 8.00 Fair CLR 51.8 51.8 100% 30.01 0.0
26 23:35 Calm 8.00 Fair CLR 53.6 53.6 100% 30.02 0.0
26 23:15 Vrbl 3 7.00 Fair CLR 53.6 53.6 100% 30.02 0.0
26 22:55 NW 3 7.00 A Few Clouds FEW016 FEW021 53.6 53.6 100% 30.03 0.0
26 22:35 Vrbl 5 7.00 A Few Clouds FEW014 FEW021 55.4 53.6 94% 30.02 0.0
Date Time (pdt) 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)