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.
13 06:35 W 6 10.00 A Few Clouds FEW065 51.8 51.8 100% 30.02 0.0
13 06:15 Calm 10.00 Partly Cloudy SCT060 51.8 51.8 100% 30.02 0.0
13 05:55 Vrbl 5 10.00 Mostly Cloudy BKN060 51.8 51.8 100% 30.02 0.0
13 05:35 N 5 10.00 Mostly Cloudy BKN060 48.2 48.2 100% 47 30.02 0.0
13 05:10 Calm 10.00 Mostly Cloudy BKN060 48.2 48.2 100% 30.02 0.0
13 04:50 Vrbl 3 10.00 A Few Clouds FEW055 FEW065 50 48.2 94% 30.02 0.0
13 04:35 N 3 10.00 A Few Clouds FEW055 50 48.2 94% 30.02 0.0
13 04:10 NW 6 10.00 Fair CLR 51.8 50 94% 30.02 0.0
13 03:50 Vrbl 3 10.00 Fair CLR 51.8 50 94% 30.01 0.0
13 03:35 Calm 10.00 Fair CLR 50 50 100% 30.01 0.0
13 03:15 N 5 10.00 A Few Clouds FEW022 51.8 50 94% 30.01 0.0
13 02:50 NW 5 10.00 A Few Clouds FEW021 51.8 50 94% 30.01 0.0
13 02:35 NW 5 10.00 Fair CLR 51.8 50 94% 30.01 0.0
13 02:15 Vrbl 5 10.00 Fair CLR 51.8 50 94% 30.01 0.0
13 01:55 Calm 10.00 Fair CLR 51.8 50 94% 30.01 0.0
13 01:30 NW 5 10.00 Fair CLR 51.8 50 94% 30.01 0.0
13 01:15 Vrbl 3 10.00 Fair CLR 51.8 50 94% 30.02 0.0
13 00:50 W 7 10.00 Fair CLR 53.6 50 88% 30.02 0.0
13 00:30 W 6 9.00 A Few Clouds FEW060 FEW075 53.6 50 88% 30.01 0.0
13 00:10 Calm 10.00 Mostly Cloudy FEW046 SCT065 BKN075 53.6 50 88% 30.01 0.0
12 23:55 Calm 10.00 Mostly Cloudy SCT047 BKN070 BKN085 53.6 50 88% 30 0.0
12 23:35 NW 3 10.00 Partly Cloudy BKN046 SCT085 55.4 50 82% 30 0.0
12 23:15 W 9 10.00 Partly Cloudy SCT046 55.4 50 82% 29.99 0.0
12 22:55 W 7 10.00 Fair CLR 55.4 50 82% 30 0.0
12 22:35 W 5 10.00 Fair CLR 55.4 50 82% 30 0.0
12 22:10 Vrbl 6 10.00 Fair CLR 57.2 50 77% 29.99 0.0
12 21:55 Vrbl 6 10.00 Fair CLR 57.2 50 77% 29.99 0.0
12 21:35 Calm 10.00 Fair CLR 57.2 50 77% 29.98 0.0
12 21:10 Calm 10.00 Fair CLR 57.2 48.2 72% 29.98 0.0
12 20:35 Vrbl 3 10.00 Fair CLR 57.2 48.2 72% 29.96 0.0
12 20:15 Vrbl 6 10.00 Fair CLR 59 48.2 68% 29.95 0.0
12 19:55 Vrbl 7 10.00 Fair CLR 59 48.2 68% 29.94 0.0
12 19:35 W 9 10.00 Fair CLR 60.8 48.2 63% 29.94 0.0
12 19:15 SW 10 10.00 Fair CLR 62.6 48.2 60% 29.94 0.0
12 18:55 W 8 10.00 Fair CLR 64.4 50 60% 29.94 0.0
12 18:35 W 13 10.00 Fair CLR 66.2 50 56% 29.93 0.0
12 18:15 W 8 G 18 10.00 Fair CLR 66.2 48.2 52% 29.93 0.0
12 17:55 SW 16 10.00 Fair CLR 68 48.2 49% 29.92 0.0
12 17:35 W 9 G 15 10.00 Fair CLR 69.8 48.2 46% 29.93 0.0
12 17:10 W 14 G 21 10.00 Fair CLR 69.8 48.2 46% 29.93 0.0
12 16:55 W 14 G 24 10.00 Fair CLR 71.6 48.2 44% 29.93 0.0
12 16:35 W 17 G 26 10.00 Fair CLR 73.4 48.2 41% 29.93 0.0
12 16:15 W 12 G 21 10.00 Fair CLR 73.4 48.2 41% 29.93 0.0
12 15:50 W 18 10.00 Fair CLR 73.4 48.2 41% 29.94 0.0
12 15:35 W 12 G 21 10.00 Fair CLR 75.2 48.2 39% 77 29.94 0.0
12 15:10 W 10 10.00 Fair CLR 75.2 48.2 39% 77 29.94 0.0
12 14:50 W 10 G 16 10.00 Fair CLR 77 48.2 36% 78 29.94 0.0
12 14:35 W 9 G 17 10.00 Fair CLR 75.2 48.2 39% 77 29.94 0.0
12 14:15 W 13 G 18 10.00 Fair CLR 75.2 46.4 36% 77 29.94 0.0
12 13:50 W 18 10.00 Fair CLR 73.4 46.4 38% 29.95 0.0
12 13:35 W 17 10.00 Fair CLR 75.2 46.4 36% 77 29.95 0.0
12 13:15 W 14 10.00 Fair CLR 77 44.6 32% 78 29.94 0.0
12 12:50 W 9 10.00 Fair CLR 77 46.4 34% 78 29.94 0.0
12 12:35 Vrbl 6 G 14 10.00 Fair CLR 75.2 44.6 34% 77 29.95 0.0
12 12:10 Vrbl 6 G 12 10.00 Fair CLR 75.2 48.2 39% 77 29.95 0.0
12 11:50 Vrbl 7 10.00 Fair CLR 73.4 48.2 41% 29.95 0.0
12 11:35 W 12 10.00 Fair CLR 73.4 50 44% 29.96 0.0
12 11:10 NW 6 10.00 Fair CLR 71.6 50 47% 29.95 0.0
12 10:50 Calm 10.00 Fair CLR 69.8 50 50% 29.95 0.0
12 10:35 Calm 10.00 Fair CLR 68 50 53% 29.95 0.0
12 10:10 Calm 10.00 Fair CLR 64.4 51.8 64% 29.95 0.0
12 09:50 Calm 10.00 Fair CLR 64.4 51.8 64% 29.94 0.0
12 09:35 Calm 10.00 Fair CLR 62.6 51.8 68% 29.94 0.0
12 09:15 Calm 10.00 Fair CLR 60.8 51.8 72% 29.94 0.0
12 08:50 N 5 10.00 Fair CLR 60.8 51.8 72% 29.94 0.0
12 08:35 Calm 10.00 Fair CLR 59 51.8 77% 29.94 0.0
12 08:15 Calm 10.00 Fair CLR 55.4 53.6 94% 29.93 0.0
12 07:55 Calm 9.00 Fair CLR 53.6 53.6 100% 29.92 0.0
12 07:35 Calm 8.00 Fair CLR 50 50 100% 29.92 0.0
12 07:10 Calm 9.00 Fair CLR 48.2 48.2 100% 29.91 0.0
12 06:50 Calm 9.00 A Few Clouds FEW014 FEW019 FEW024 48.2 48.2 100% 29.9 0.0
12 06:30 Calm 10.00 Mostly Cloudy BKN013 BKN019 BKN024 50 50 100% 29.89 0.0
12 06:15 Calm 10.00 Mostly Cloudy BKN013 BKN019 0 0 0% 29.89 0.0
12 05:50 Calm 10.00 Mostly Cloudy BKN013 BKN017 50 50 100% 29.88 0.0
12 05:35 Calm 10.00 Mostly Cloudy BKN013 BKN018 BKN023 50 50 100% 29.88 0.0
12 05:10 Calm 10.00 Partly Cloudy SCT018 SCT023 SCT027 50 50 100% 29.88 0.0
12 04:50 Calm 10.00 A Few Clouds FEW003 51.8 51.8 100% 29.88 0.0
12 04:35 Calm 10.00 A Few Clouds FEW003 51.8 51.8 100% 29.88 0.0
12 04:15 Calm 10.00 A Few Clouds FEW003 51.8 51.8 100% 29.88 0.0
12 03:50 N 5 8.00 A Few Clouds FEW003 FEW042 53.6 53.6 100% 29.88 0.0
12 03:35 N 3 9.00 Fair CLR 53.6 53.6 100% 29.88 0.0
12 03:10 N 5 9.00 Partly Cloudy SCT042 53.6 53.6 100% 29.88 0.0
12 02:50 NW 3 10.00 Mostly Cloudy BKN041 53.6 53.6 100% 29.88 0.0
12 02:35 N 5 10.00 Mostly Cloudy BKN040 53.6 53.6 100% 29.88 0.0
12 02:15 N 6 10.00 Mostly Cloudy FEW013 FEW020 BKN040 53.6 53.6 100% 29.88 0.0
12 01:50 N 5 10.00 Mostly Cloudy SCT013 BKN039 53.6 53.6 100% 29.89 0.0
12 01:35 N 5 10.00 Mostly Cloudy SCT014 SCT021 BKN039 55.4 53.6 94% 29.89 0.0
12 01:10 NW 5 10.00 Mostly Cloudy BKN014 BKN023 BKN038 55.4 53.6 94% 29.88 0.0
12 00:50 Calm 10.00 Mostly Cloudy SCT014 BKN024 BKN038 55.4 53.6 94% 29.88 0.0
12 00:30 Calm 10.00 Mostly Cloudy FEW003 SCT014 BKN020 55.4 53.6 94% 29.88 0.0
12 00:10 NW 5 10.00 Mostly Cloudy FEW003 SCT013 BKN019 55.4 55.4 100% 29.87 0.0
11 23:55 N 5 10.00 Mostly Cloudy SCT003 SCT014 BKN019 55.4 55.4 100% 29.88 0.0
11 23:35 NW 5 10.00 Mostly Cloudy SCT003 BKN013 55.4 55.4 100% 29.88 0.0
11 23:10 N 5 10.00 Mostly Cloudy FEW003 BKN013 BKN018 55.4 53.6 94% 29.87 0.0
11 22:55 N 5 9.00 Mostly Cloudy SCT014 BKN019 BKN024 55.4 55.4 100% 29.88 0.0
11 22:35 N 3 10.00 Mostly Cloudy FEW014 SCT024 BKN040 55.4 53.6 94% 29.88 0.0
11 22:10 N 3 10.00 Partly Cloudy FEW015 FEW020 SCT040 55.4 53.6 94% 29.88 0.0
11 21:55 NW 3 10.00 Mostly Cloudy FEW016 SCT023 BKN040 55.4 53.6 94% 29.88 0.0
11 21:35 NW 3 10.00 Mostly Cloudy FEW015 SCT022 BKN027 55.4 53.6 94% 29.87 0.0
11 21:15 NW 5 10.00 Mostly Cloudy FEW015 BKN022 BKN028 57.2 53.6 88% 29.87 0.0
11 20:55 Calm 10.00 Mostly Cloudy SCT024 BKN029 BKN035 57.2 53.6 88% 29.87 0.0
11 20:30 Vrbl 5 10.00 Mostly Cloudy FEW019 SCT028 BKN033 57.2 53.6 88% 29.86 0.0
11 20:10 NW 5 10.00 Overcast SCT021 BKN026 OVC032 59 53.6 82% 29.86 0.0
11 19:55 Vrbl 5 10.00 Mostly Cloudy BKN020 BKN026 BKN031 59 53.6 82% 29.86 0.0
11 19:35 Vrbl 3 10.00 Partly Cloudy FEW017 SCT025 60.8 53.6 77% 29.86 0.0
11 19:10 Vrbl 5 10.00 Fair CLR 62.6 51.8 68% 29.86 0.0
11 18:55 Vrbl 5 10.00 Fair CLR 64.4 53.6 68% 29.86 0.0
11 18:35 Vrbl 5 10.00 Fair CLR 66.2 53.6 64% 29.86 0.0
11 18:10 Vrbl 7 10.00 Fair CLR 68 53.6 60% 29.86 0.0
11 17:55 Vrbl 6 10.00 Fair CLR 68 53.6 60% 29.86 0.0
11 17:35 Vrbl 6 G 14 10.00 Fair CLR 69.8 53.6 57% 29.86 0.0
11 17:10 W 9 10.00 Fair CLR 71.6 55.4 57% 29.87 0.0
11 16:55 Vrbl 6 G 12 10.00 Fair CLR 71.6 55.4 57% 29.87 0.0
11 16:35 W 12 G 17 10.00 Fair CLR 69.8 53.6 57% 29.88 0.0
11 16:15 W 14 10.00 Fair CLR 69.8 53.6 57% 29.88 0.0
11 15:50 NW 12 10.00 Fair CLR 71.6 53.6 53% 29.89 0.0
11 15:30 W 9 G 18 10.00 Fair CLR 73.4 55.4 53% 29.9 0.0
11 15:15 Vrbl 7 G 18 10.00 Fair CLR 73.4 55.4 53% 29.9 0.0
11 14:50 W 13 10.00 Fair CLR 75.2 53.6 47% 78 29.9 0.0
11 14:30 W 10 10.00 Fair CLR 75.2 55.4 50% 78 29.9 0.0
11 14:15 W 9 10.00 Fair CLR 75.2 53.6 47% 78 29.9 0.0
11 13:50 NW 9 10.00 Fair CLR 77 55.4 47% 79 29.9 0.0
11 13:35 Vrbl 7 G 15 10.00 Fair CLR 77 55.4 47% 79 29.91 0.0
11 13:15 Vrbl 5 G 12 10.00 Fair CLR 75.2 53.6 47% 78 29.92 0.0
11 12:50 Vrbl 6 G 12 10.00 Fair CLR 75.2 53.6 47% 78 29.93 0.0
11 12:35 Vrbl 6 10.00 Fair CLR 73.4 53.6 50% 29.93 0.0
11 12:15 Vrbl 5 10.00 Fair CLR 71.6 53.6 53% 29.94 0.0
11 11:50 Vrbl 3 10.00 Fair CLR 68 55.4 64% 29.95 0.0
11 11:35 W 8 10.00 Fair CLR 66.2 55.4 68% 29.95 0.0
11 11:10 Vrbl 5 10.00 Fair CLR 64.4 57.2 78% 29.96 0.0
11 10:50 Vrbl 5 10.00 Mostly Cloudy BKN011 62.6 57.2 83% 29.96 0.0
11 10:30 Vrbl 7 10.00 Overcast OVC009 59 57.2 94% 29.96 0.0
11 10:15 Calm 10.00 Overcast OVC007 57.2 57.2 100% 29.96 0.0
11 09:50 Calm 10.00 Overcast OVC006 57.2 57.2 100% 29.96 0.0
11 09:35 Vrbl 5 10.00 Overcast OVC006 55.4 55.4 100% 29.95 0.0
11 09:15 W 7 10.00 Overcast OVC005 55.4 55.4 100% 29.95 0.0
11 08:50 W 5 6.00 Fog/Mist OVC005 55.4 55.4 100% 29.95 0.0
11 08:30 W 7 8.00 Overcast OVC005 55.4 55.4 100% 29.95 0.0
11 08:10 NW 5 3.00 Fog/Mist OVC004 55.4 55.4 100% 29.95 0.0
11 07:50 Calm 3.00 Fog/Mist OVC004 55.4 55.4 100% 29.95 0.0
11 07:30 Vrbl 5 1.25 Fog/Mist OVC004 55.4 55.4 100% 29.95 0.0
11 07:10 NW 6 4.00 Fog/Mist OVC004 55.4 53.6 94% 29.95 0.0
11 06:50 NW 5 3.00 Fog/Mist OVC004 55.4 55.4 100% 29.94 0.0
11 06:35 W 7 3.00 Fog/Mist OVC004 55.4 55.4 100% 29.94 0.0
11 06:15 Vrbl 5 4.00 Fog/Mist OVC004 55.4 55.4 100% 29.94 0.0
11 05:50 Vrbl 5 2.50 Fog/Mist OVC004 55.4 55.4 100% 29.93 0.0
11 05:35 Vrbl 5 4.00 Fog/Mist OVC004 55.4 55.4 100% 29.94 0.0
11 05:15 Vrbl 6 4.00 Fog/Mist OVC004 55.4 55.4 100% 29.94 0.0
11 04:50 W 9 3.00 Fog/Mist OVC003 55.4 55.4 100% 29.94 0.0
11 04:35 Vrbl 6 2.50 Fog/Mist OVC003 55.4 55.4 100% 29.95 0.0
11 04:15 Vrbl 5 3.00 Fog/Mist OVC004 55.4 55.4 100% 29.95 0.0
11 03:50 Vrbl 5 5.00 Fog/Mist OVC004 53.6 53.6 100% 29.95 0.0
11 03:30 Vrbl 5 G 12 4.00 Fog/Mist OVC004 53.6 53.6 100% 29.95 0.0
11 03:15 W 8 4.00 Fog/Mist OVC004 55.4 55.4 100% 29.96 0.0
11 02:55 Vrbl 5 G 15 8.00 Overcast OVC004 55.4 55.4 100% 29.96 0.0
11 02:30 NW 3 9.00 Overcast OVC004 55.4 55.4 100% 29.96 0.0
11 02:15 Vrbl 6 G 12 4.00 Fog/Mist OVC004 55.4 55.4 100% 29.96 0.0
11 01:50 W 9 9.00 Overcast OVC004 55.4 55.4 100% 29.95 0.0
11 01:30 NW 8 9.00 Overcast OVC004 55.4 55.4 100% 29.95 0.0
11 01:15 NW 8 8.00 Overcast OVC004 55.4 55.4 100% 29.95 0.0
11 00:50 Vrbl 6 G 15 10.00 Overcast OVC004 55.4 55.4 100% 29.95 0.0
11 00:35 NW 7 10.00 Overcast OVC005 55.4 55.4 100% 29.95 0.0
11 00:15 Vrbl 5 10.00 Overcast OVC004 55.4 55.4 100% 29.95 0.0
10 23:55 W 10 10.00 Overcast OVC004 55.4 55.4 100% 29.95 0.0
10 23:35 Vrbl 7 G 14 10.00 Overcast OVC005 55.4 55.4 100% 29.94 0.0
10 23:10 W 8 10.00 Overcast OVC005 55.4 55.4 100% 29.94 0.0
10 22:55 Vrbl 7 G 14 10.00 Overcast OVC005 55.4 55.4 100% 29.95 0.0
10 22:35 Vrbl 6 10.00 Overcast OVC006 55.4 55.4 100% 29.94 0.0
10 22:10 W 6 10.00 Mostly Cloudy BKN006 55.4 55.4 100% 29.95 0.0
10 21:55 Vrbl 5 10.00 Partly Cloudy SCT006 55.4 55.4 100% 29.95 0.0
10 21:35 Vrbl 7 10.00 A Few Clouds FEW006 FEW024 55.4 55.4 100% 29.94 0.0
10 21:10 NW 9 10.00 Fair CLR 55.4 55.4 100% 29.94 0.0
10 20:55 Vrbl 6 G 13 10.00 Fair CLR 55.4 55.4 100% 29.93 0.0
10 20:35 Vrbl 5 10.00 Fair CLR 57.2 57.2 100% 29.93 0.0
10 20:10 Vrbl 6 10.00 Fair CLR 57.2 55.4 94% 29.92 0.0
10 19:55 Vrbl 7 10.00 Fair CLR 59 55.4 88% 29.92 0.0
10 19:35 Vrbl 7 10.00 Fair CLR 59 55.4 88% 29.92 0.0
10 19:10 NW 8 10.00 Fair CLR 60.8 55.4 83% 29.92 0.0
10 18:55 Vrbl 7 G 15 10.00 Fair CLR 62.6 55.4 77% 29.92 0.0
10 18:35 Vrbl 7 10.00 Fair CLR 64.4 53.6 68% 29.92 0.0
10 18:10 NW 8 G 15 10.00 Fair CLR 68 53.6 60% 29.92 0.0
10 17:55 NW 8 G 15 10.00 Fair CLR 69.8 53.6 57% 29.92 0.0
10 17:35 Vrbl 7 G 15 10.00 Fair CLR 73.4 51.8 47% 29.92 0.0
10 17:15 W 15 10.00 Fair CLR 75.2 51.8 44% 78 29.91 0.0
10 16:55 NW 9 10.00 Fair CLR 77 51.8 42% 78 29.91 0.0
10 16:30 Vrbl 7 G 16 10.00 Fair CLR 80.6 48.2 32% 80 29.91 0.0
10 16:15 NW 9 10.00 Fair CLR 82.4 48.2 30% 81 29.91 0.0
10 15:55 NW 7 G 15 10.00 Fair CLR 82.4 48.2 30% 81 29.92 0.0
10 15:30 W 12 G 18 10.00 Fair CLR 86 44.6 24% 83 29.92 0.0
10 15:15 W 12 10.00 Fair CLR 86 46.4 25% 83 29.92 0.0
10 14:55 NW 9 G 17 10.00 Fair CLR 87.8 44.6 22% 85 29.93 0.0
10 14:35 W 15 G 22 10.00 Fair CLR 87.8 42.8 21% 84 29.94 0.0
10 14:15 W 16 10.00 Fair CLR 91.4 39.2 16% 87 29.94 0.0
10 13:55 W 14 10.00 Fair CLR 91.4 44.6 20% 88 29.94 0.0
10 13:30 W 12 10.00 Fair CLR 89.6 41 18% 86 29.95 0.0
10 13:15 W 14 10.00 Fair CLR 87.8 44.6 22% 85 29.96 0.0
10 12:55 W 12 10.00 Fair CLR 91.4 44.6 20% 88 29.96 0.0
10 12:30 W 12 9.00 Fair CLR 89.6 44.6 21% 86 29.96 0.0
10 12:15 Vrbl 5 8.00 Fair CLR 89.6 51.8 27% 87 29.97 0.0
10 11:55 Vrbl 3 G 12 10.00 Fair CLR 89.6 48.2 24% 86 29.98 0.0
10 11:30 NW 6 10.00 Fair CLR 87.8 48.2 25% 85 29.98 0.0
10 11:10 Vrbl 3 G 12 10.00 Fair CLR 84.2 51.8 33% 82 29.98 0.0
10 10:55 W 7 10.00 Fair CLR 82.4 51.8 35% 81 29.99 0.0
10 10:35 Vrbl 5 10.00 Fair CLR 80.6 53.6 39% 80 29.99 0.0
10 10:15 Vrbl 6 10.00 Fair CLR 78.8 55.4 45% 79 29.99 0.0
10 09:55 Vrbl 6 10.00 Fair CLR 77 53.6 44% 78 29.99 0.0
10 09:30 W 5 10.00 Fair CLR 73.4 53.6 50% 29.98 0.0
10 09:15 W 7 10.00 Fair CLR 71.6 53.6 53% 29.98 0.0
10 08:55 W 8 10.00 Fair CLR 71.6 55.4 57% 29.98 0.0
10 08:30 Calm 10.00 Fair CLR 68 55.4 64% 29.99 0.0
10 08:15 Vrbl 5 10.00 Fair CLR 66.2 55.4 68% 29.99 0.0
10 07:55 Calm 10.00 Fair CLR 62.6 55.4 77% 29.98 0.0
10 07:30 Calm 10.00 Fair CLR 62.6 53.6 73% 29.98 0.0
10 07:15 NW 3 10.00 Fair CLR 62.6 53.6 73% 29.97 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)