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 13:15 Vrbl 5 10.00 Fair CLR 0 0 0% 29.99 0.0
29 12:55 Vrbl 5 10.00 Fair CLR 0 0 0% 29.99 0.0
29 12:35 NW 5 10.00 Fair CLR 0 0 0% 29.99 0.0
29 12:15 NW 5 10.00 Fair CLR 0 0 0% 30 0.0
29 11:55 Vrbl 3 10.00 Fair CLR 0 0 0% 30 0.0
29 11:35 Calm 10.00 Fair CLR 0 0 0% 30.01 0.0
29 11:15 Calm 10.00 Fair CLR 0 0 0% 30.01 0.0
29 10:55 NW 3 10.00 Fair CLR 0 0 0% 30.01 0.0
29 10:35 Calm 10.00 Fair CLR 64.4 48.2 56% 30.01 0.0
29 10:15 Calm 10.00 Fair CLR 64.4 51.8 64% 30 0.0
29 09:55 Calm 10.00 Fair CLR 60.8 51.8 72% 30 0.0
29 09:35 Calm 10.00 Fair CLR 57.2 50 77% 30 0.0
29 09:15 W 5 10.00 Fair CLR 55.4 48.2 77% 30 0.0
29 08:55 NW 5 10.00 Fair CLR 55.4 48.2 77% 30 0.0
29 08:30 Calm 10.00 Fair CLR 51.8 50 94% 30 0.0
29 08:15 Calm 10.00 Fair CLR 48.2 48.2 100% 30 0.0
29 07:55 Calm 10.00 Fair CLR 44.6 44.6 100% 29.99 0.0
29 07:35 Calm 10.00 Fair CLR 42.8 42.8 100% 29.99 0.0
29 07:15 Calm 10.00 Fair CLR 42.8 42.8 100% 29.98 0.0
29 06:55 Calm 10.00 Fair CLR 44.6 44.6 100% 29.98 0.0
29 06:35 Calm 10.00 Fair CLR 42.8 42.8 100% 29.97 0.0
29 06:15 Calm 10.00 Fair CLR 42.8 42.8 100% 29.97 0.0
29 05:55 Calm 10.00 Fair CLR 42.8 42.8 100% 29.97 0.0
29 05:35 Calm 10.00 A Few Clouds FEW050 FEW060 42.8 42.8 100% 29.97 0.0
29 05:15 Calm 10.00 A Few Clouds FEW050 FEW060 42.8 42.8 100% 29.97 0.0
29 04:55 Calm 10.00 A Few Clouds FEW060 41 41 100% 29.97 0.0
29 04:35 Calm 10.00 A Few Clouds FEW055 42.8 42.8 100% 29.97 0.0
29 04:15 Calm 10.00 Fair CLR 0 0 0% 29.97 0.0
29 03:55 Calm 10.00 Fair CLR 42.8 42.8 100% 29.97 0.0
29 03:35 Calm 10.00 Fair CLR 44.6 44.6 100% 29.98 0.0
29 03:15 Calm 10.00 Fair CLR 44.6 44.6 100% 29.98 0.0
29 02:55 Calm 10.00 Fair CLR 0 0 0% 29.98 0.0
29 02:35 Calm 10.00 Fair CLR 44.6 44.6 100% 29.98 0.0
29 02:15 Calm 10.00 Fair CLR 46.4 44.6 93% 29.98 0.0
29 01:55 Calm 10.00 Fair CLR 44.6 44.6 100% 29.98 0.0
29 01:35 Calm 10.00 Fair CLR 46.4 46.4 100% 29.98 0.0
29 01:15 Calm 10.00 Fair CLR 46.4 46.4 100% 29.99 0.0
29 00:55 Calm 8.00 Fair CLR 46.4 46.4 100% 29.99 0.0
29 00:35 Calm 10.00 Fair CLR 46.4 46.4 100% 29.99 0.0
29 00:15 Calm 9.00 Fair CLR 48.2 46.4 94% 29.99 0.0
28 23:55 W 6 9.00 Fair CLR 48.2 46.4 94% 46 29.99 0.0
28 23:35 Calm 10.00 Fair CLR 48.2 46.4 94% 30 0.0
28 23:10 Calm 10.00 Fair CLR 48.2 46.4 94% 30 0.0
28 22:55 Calm 10.00 Fair CLR 0 0 0% 30 0.0
28 22:35 Calm 10.00 A Few Clouds FEW044 FEW050 48.2 46.4 94% 30 0.0
28 22:15 Calm 10.00 A Few Clouds FEW042 FEW080 50 46.4 88% 30 0.0
28 21:55 Calm 10.00 A Few Clouds FEW050 FEW080 50 48.2 94% 30 0.0
28 21:35 Vrbl 5 10.00 Mostly Cloudy BKN050 BKN065 51.8 46.4 82% 30 0.0
28 21:10 Calm 10.00 Mostly Cloudy FEW003 FEW044 BKN055 53.6 46.4 77% 29.99 0.0
28 20:55 NW 5 10.00 Mostly Cloudy FEW003 FEW040 BKN055 53.6 46.4 77% 29.99 0.0
28 20:35 NW 3 10.00 Fair CLR 55.4 46.4 72% 29.99 0.0
28 20:15 Calm 10.00 Fair CLR 57.2 46.4 67% 29.98 0.0
28 19:55 Calm 10.00 Fair CLR 0 0 0% 29.98 0.0
28 19:35 Calm 10.00 Fair CLR 0 0 0% 29.98 0.0
28 19:15 Calm 10.00 Fair CLR 0 0 0% 29.98 0.0
28 18:55 Calm 10.00 Fair CLR 0 0 0% 29.97 0.0
28 18:35 Calm 10.00 Fair CLR 0 0 0% 29.97 0.0
28 18:15 Calm 10.00 Fair CLR 69.8 42.8 38% 29.98 0.0
28 17:50 Calm 10.00 Fair CLR 69.8 42.8 38% 29.98 0.0
28 17:35 Calm 10.00 Fair CLR 0 0 0% 29.98 0.0
28 17:15 Calm 10.00 Fair CLR 0 0 0% 29.99 0.0
28 16:55 Calm 10.00 Fair CLR 0 0 0% 29.99 0.0
28 16:35 Calm 10.00 Fair CLR 71.6 51.8 50% 29.99 0.0
28 16:15 Calm 10.00 Fair CLR 0 0 0% 30 0.0
28 15:55 Calm 10.00 Fair CLR 0 0 0% 30 0.0
28 15:35 Calm 10.00 Fair CLR 0 0 0% 30 0.0
28 15:15 Calm 10.00 Fair CLR 0 0 0% 30 0.0
28 14:50 Calm 10.00 Fair CLR 0 0 0% 30.01 0.0
28 14:35 Calm 10.00 Fair CLR 0 0 0% 30.01 0.0
28 14:15 Calm 10.00 Fair CLR 0 0 0% 30.02 0.0
28 13:55 Calm 10.00 Fair CLR 0 0 0% 30.02 0.0
28 13:35 Calm 10.00 Fair CLR 0 0 0% 30.03 0.0
28 13:15 Calm 10.00 Fair CLR 0 0 0% 30.03 0.0
28 12:55 Calm 10.00 Fair CLR 0 0 0% 30.03 0.0
28 12:35 Calm 10.00 Fair CLR 0 0 0% 30.04 0.0
28 12:15 Calm 10.00 Fair CLR 0 0 0% 30.05 0.0
28 11:55 Calm 10.00 Fair CLR 0 0 0% 30.05 0.0
28 11:35 Calm 10.00 Fair CLR 66.2 48.2 52% 30.06 0.0
28 11:15 Calm 10.00 Fair CLR 64.4 48.2 56% 30.06 0.0
28 10:55 Calm 10.00 Fair CLR 60.8 46.4 59% 30.06 0.0
28 10:35 Calm 10.00 Fair CLR 59 46.4 63% 30.06 0.0
28 10:15 W 5 10.00 Fair CLR 57.2 50 77% 30.06 0.0
28 09:55 Calm 9.00 Fair CLR 55.4 50 82% 30.05 0.0
28 09:35 Calm 10.00 Fair CLR 51.8 48.2 88% 30.05 0.0
28 09:15 W 3 10.00 Fair CLR 50 48.2 94% 30.04 0.0
28 08:55 Calm 10.00 Fair CLR 48.2 46.4 94% 30.04 0.0
28 08:35 Calm 10.00 Fair CLR 46.4 44.6 93% 30.04 0.0
28 08:15 Calm 10.00 Fair CLR 42.8 42.8 100% 30.03 0.0
28 07:55 Calm 10.00 Fair CLR 41 41 100% 30.03 0.0
28 07:35 Calm 10.00 Fair CLR 39.2 39.2 100% 30.02 0.0
28 07:15 Calm 10.00 Fair CLR 39.2 39.2 100% 30.01 0.0
28 06:55 Calm 9.00 A Few Clouds FEW003 39.2 39.2 100% 30 0.0
28 06:30 Vrbl 3 10.00 A Few Clouds FEW003 39.2 39.2 100% 29.99 0.0
28 06:15 Calm 10.00 Fair CLR 37.4 37.4 100% 29.98 0.0
28 05:55 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
28 05:35 Calm 10.00 Fair CLR 37.4 37.4 100% 29.99 0.0
28 05:15 Calm 10.00 A Few Clouds FEW003 37.4 37.4 100% 29.98 0.0
28 04:55 Calm 10.00 Mostly Cloudy BKN003 39.2 39.2 100% 29.98 0.0
28 04:30 Calm 7.00 Partly Cloudy SCT003 41 41 100% 29.99 0.0
28 04:15 Calm 9.00 Overcast OVC003 41 41 100% 29.98 0.0
28 03:55 Calm 8.00 Overcast OVC003 42.8 42.8 100% 29.98 0.0
28 03:35 Calm 9.00 Mostly Cloudy BKN003 42.8 42.8 100% 29.98 0.0
28 03:15 Calm 10.00 Mostly Cloudy BKN003 42.8 42.8 100% 29.98 0.0
28 02:55 Calm 10.00 Mostly Cloudy BKN003 41 41 100% 29.97 0.0
28 02:30 Calm 10.00 Mostly Cloudy BKN003 0 0 0% 29.98 0.0
28 02:15 Calm 10.00 Mostly Cloudy BKN003 42.8 42.8 100% 29.98 0.0
28 01:55 Calm 10.00 Overcast OVC003 42.8 42.8 100% 29.97 0.0
28 01:35 Calm 9.00 Overcast OVC003 44.6 44.6 100% 29.97 0.0
28 01:15 Calm 10.00 Mostly Cloudy BKN003 46.4 46.4 100% 29.97 0.0
28 00:55 NW 3 10.00 Partly Cloudy SCT003 46.4 46.4 100% 29.97 0.0
28 00:35 Calm 10.00 A Few Clouds FEW003 46.4 46.4 100% 29.97 0.0
28 00:15 Calm 10.00 A Few Clouds FEW003 46.4 46.4 100% 29.97 0.0
27 23:55 Calm 10.00 Partly Cloudy SCT003 46.4 46.4 100% 29.97 0.0
27 23:35 Calm 10.00 Partly Cloudy SCT003 46.4 46.4 100% 29.97 0.0
27 23:15 Calm 10.00 A Few Clouds FEW003 48.2 46.4 94% 29.97 0.0
27 22:55 Calm 10.00 A Few Clouds FEW003 FEW026 48.2 46.4 94% 29.96 0.0
27 22:35 NW 3 10.00 A Few Clouds FEW028 50 46.4 88% 29.96 0.0
27 22:15 Calm 10.00 A Few Clouds FEW030 50 46.4 88% 29.96 0.0
27 21:55 NW 3 10.00 Fair CLR 51.8 44.6 77% 29.96 0.0
27 21:35 Calm 10.00 Fair CLR 53.6 42.8 67% 29.96 0.0
27 21:15 Calm 10.00 Fair CLR 53.6 42.8 67% 29.96 0.0
27 20:55 NW 3 10.00 Fair CLR 55.4 42.8 63% 29.95 0.0
27 20:35 NW 3 10.00 Fair CLR 55.4 42.8 63% 29.95 0.0
27 20:15 N 5 10.00 Fair CLR 55.4 41 59% 29.95 0.0
27 19:55 N 5 10.00 Fair CLR 55.4 42.8 63% 29.95 0.0
27 19:35 Calm 10.00 Fair CLR 57.2 42.8 59% 29.95 0.0
27 19:15 Calm 10.00 Fair CLR 60.8 42.8 52% 29.95 0.0
27 18:55 Calm 10.00 Fair CLR 64.4 41 43% 29.95 0.0
27 18:35 Calm 10.00 Fair CLR 64.4 39.2 40% 29.95 0.0
27 18:15 Calm 10.00 Fair CLR 0 0 0% 29.95 0.0
27 17:55 Calm 10.00 Fair CLR 0 0 0% 29.95 0.0
27 17:35 Calm 10.00 Fair CLR 0 0 0% 29.95 0.0
27 17:15 Calm 10.00 Fair CLR 0 0 0% 29.94 0.0
27 16:55 Calm 10.00 Fair CLR 0 0 0% 29.94 0.0
27 16:35 Calm 10.00 Fair CLR 0 0 0% 29.94 0.0
27 16:15 Calm 10.00 Fair CLR 0 0 0% 29.94 0.0
27 15:55 Calm 10.00 Fair CLR 0 0 0% 29.93 0.0
27 15:35 Calm 10.00 Fair CLR 0 0 0% 29.93 0.0
27 15:15 Calm 10.00 Fair CLR 0 0 0% 29.93 0.0
27 14:55 Calm 10.00 Fair CLR 0 0 0% 29.95 0.0
27 14:35 Calm 10.00 Fair CLR 0 0 0% 29.96 0.0
27 14:15 Calm 10.00 Fair CLR 0 0 0% 29.96 0.0
27 13:55 Calm 10.00 Fair CLR 0 0 0% 29.97 0.0
27 13:35 NW 3 10.00 Fair CLR 0 0 0% 29.98 0.0
27 13:15 N 3 10.00 Fair CLR 0 0 0% 29.98 0.0
27 12:55 Calm 10.00 Fair CLR 0 0 0% 29.98 0.0
27 12:35 Calm 10.00 Fair CLR 73.4 42.8 33% 29.99 0.0
27 12:15 Calm 10.00 Fair CLR 71.6 46.4 41% 30 0.0
27 11:55 Calm 10.00 Fair CLR 68 44.6 43% 30 0.0
27 11:35 Calm 10.00 Fair CLR 66.2 50 56% 30.01 0.0
27 11:15 Calm 10.00 Fair CLR 62.6 48.2 60% 30.01 0.0
27 10:55 Calm 10.00 Fair CLR 60.8 48.2 63% 30.01 0.0
27 10:35 W 3 10.00 Fair CLR 57.2 48.2 72% 30.01 0.0
27 10:15 Calm 10.00 Fair CLR 57.2 48.2 72% 30.01 0.0
27 09:55 Calm 10.00 Fair CLR 55.4 48.2 77% 30.01 0.0
27 09:35 Calm 10.00 Fair CLR 53.6 48.2 82% 30.01 0.0
27 09:15 Calm 10.00 Fair CLR 50 46.4 88% 30.01 0.0
27 08:55 Calm 10.00 Fair CLR 48.2 46.4 94% 30.01 0.0
27 08:35 Calm 10.00 Fair CLR 46.4 44.6 93% 30.01 0.0
27 08:15 Calm 10.00 Fair CLR 42.8 42.8 100% 30 0.0
27 07:55 Calm 10.00 Fair CLR 42.8 41 93% 30 0.0
27 07:35 Calm 10.00 Fair CLR 0 0 0% 29.99 0.0
27 07:15 Calm 10.00 Fair CLR 41 39.2 93% 29.99 0.0
27 06:55 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
27 06:35 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
27 06:15 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
27 05:55 Calm 10.00 Fair CLR 39.2 39.2 100% 29.99 0.0
27 05:35 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
27 05:15 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
27 04:55 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
27 04:35 Calm 10.00 Fair CLR 39.2 39.2 100% 29.98 0.0
27 04:15 Calm 10.00 A Few Clouds FEW003 FEW027 FEW039 41 41 100% 29.97 0.0
27 03:55 Calm 10.00 Mostly Cloudy SCT003 BKN027 BKN039 41 39.2 93% 29.98 0.0
27 03:35 Calm 10.00 Mostly Cloudy BKN003 42.8 41 93% 29.98 0.0
27 03:15 W 5 10.00 Partly Cloudy SCT003 42.8 41 93% 41 29.98 0.0
27 02:55 NW 5 10.00 Fair CLR 42.8 42.8 100% 41 29.98 0.0
27 02:35 Calm 10.00 Fair CLR 42.8 41 93% 29.99 0.0
27 02:15 Calm 10.00 A Few Clouds FEW003 42.8 42.8 100% 29.99 0.0
27 01:55 Calm 10.00 Partly Cloudy SCT003 42.8 42.8 100% 29.99 0.0
27 01:35 Calm 10.00 Fair CLR 42.8 41 93% 29.99 0.0
27 01:15 Calm 10.00 Fair CLR 41 39.2 93% 29.99 0.0
27 00:55 Calm 9.00 A Few Clouds FEW003 42.8 42.8 100% 29.99 0.0
27 00:35 Calm 10.00 Partly Cloudy SCT003 42.8 41 93% 30 0.0
27 00:15 Calm 10.00 Mostly Cloudy BKN003 42.8 42.8 100% 30 0.0
26 23:55 Calm 10.00 Overcast OVC003 44.6 41 87% 30 0.0
26 23:35 Calm 9.00 Overcast OVC003 46.4 41 82% 30 0.0
26 23:15 Calm 10.00 Overcast OVC003 0 0 0% 30 0.0
26 22:55 Calm 10.00 Partly Cloudy SCT003 SCT022 48.2 42.8 82% 30.01 0.0
26 22:35 Calm 10.00 Fair CLR 48.2 39.2 71% 30.01 0.0
26 22:15 NW 5 10.00 Fair CLR 48.2 39.2 71% 47 30.01 0.0
26 21:55 NW 3 10.00 Fair CLR 50 39.2 67% 30.01 0.0
26 21:35 N 6 10.00 Fair CLR 50 41 71% 48 30.01 0.0
26 21:15 N 6 10.00 Fair CLR 50 41 71% 48 30.01 0.0
26 20:55 Calm 10.00 Fair CLR 50 42.8 76% 30.01 0.0
26 20:35 Calm 10.00 Fair CLR 50 44.6 82% 30.01 0.0
26 20:15 Calm 10.00 Fair CLR 51.8 42.8 72% 30.01 0.0
26 19:55 N 3 10.00 Fair CLR 53.6 42.8 67% 30.01 0.0
26 19:35 N 5 10.00 Fair CLR 57.2 41 55% 30.01 0.0
26 19:15 NW 3 10.00 Fair CLR 59 41 51% 30.02 0.0
26 18:55 Calm 10.00 Fair CLR 0 0 0% 30.02 0.0
26 18:35 Calm 10.00 Fair CLR 0 0 0% 30.01 0.0
26 18:15 Vrbl 6 10.00 Fair CLR 0 0 0% 30.01 0.0
26 17:55 Vrbl 3 10.00 Fair CLR 0 0 0% 30.02 0.0
26 17:35 W 8 10.00 Fair CLR 0 0 0% 30.02 0.0
26 17:15 W 7 10.00 Fair CLR 0 0 0% 30.02 0.0
26 16:55 Vrbl 6 10.00 Fair CLR 0 0 0% 30.02 0.0
26 16:35 NW 5 10.00 Fair CLR 0 0 0% 30.03 0.0
26 16:15 W 10 10.00 Fair CLR 0 0 0% 30.03 0.0
26 15:55 NW 7 10.00 Fair CLR 0 0 0% 30.03 0.0
26 15:35 W 8 10.00 Fair CLR 0 0 0% 30.04 0.0
26 15:15 W 6 10.00 Fair CLR 0 0 0% 30.05 0.0
26 14:55 Vrbl 6 10.00 Fair CLR 0 0 0% 30.05 0.0
26 14:35 Vrbl 3 10.00 Fair CLR 73.4 50 44% 30.05 0.0
26 14:15 W 6 10.00 Fair CLR 73.4 48.2 41% 30.06 0.0
26 13:55 N 6 10.00 Fair CLR 71.6 48.2 44% 30.07 0.0
26 13:35 Vrbl 6 10.00 Fair CLR 0 0 0% 30.08 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)