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.
19 21:35 NW 3 10.00 Fair CLR 50 41 71% 29.89 0.0
19 21:15 Calm 10.00 Fair CLR 50 42.8 76% 29.88 0.0
19 20:55 W 5 10.00 Fair CLR 51.8 41 67% 29.86 0.0
19 20:35 Calm 10.00 Fair CLR 50 42.8 76% 29.85 0.0
19 20:15 Calm 10.00 Fair CLR 53.6 39.2 58% 29.85 0.0
19 19:55 Calm 10.00 Fair CLR 53.6 39.2 58% 29.85 0.0
19 19:35 Vrbl 3 10.00 Fair CLR 55.4 41 59% 29.85 0.0
19 19:15 NW 5 10.00 Fair CLR 57.2 39.2 51% 29.85 0.0
19 18:55 NW 6 10.00 Fair CLR 57.2 37.4 48% 29.85 0.0
19 18:35 NW 5 10.00 Fair CLR 59 39.2 48% 29.85 0.0
19 18:15 W 7 10.00 Fair CLR 60.8 33.8 36% 29.85 0.0
19 17:55 SW 10 10.00 Fair CLR 62.6 28.4 27% 29.84 0.0
19 17:35 Vrbl 6 G 13 10.00 Fair CLR 64.4 37.4 37% 29.84 0.0
19 17:15 NW 8 10.00 Fair CLR 64.4 35.6 34% 29.84 0.0
19 16:55 Vrbl 6 10.00 Fair CLR 68 37.4 33% 29.84 0.0
19 16:35 Vrbl 6 10.00 Fair CLR 68 41 38% 29.83 0.0
19 16:15 Vrbl 7 10.00 Fair CLR 69.8 42.8 38% 29.84 0.0
19 15:55 NW 7 10.00 Fair CLR 69.8 42.8 38% 29.84 0.0
19 15:35 Vrbl 5 10.00 Fair CLR 69.8 42.8 38% 29.85 0.0
19 15:15 NW 5 10.00 Fair CLR 69.8 42.8 38% 29.86 0.0
19 14:55 Vrbl 5 10.00 Fair CLR 71.6 42.8 36% 29.86 0.0
19 14:35 N 8 10.00 Fair CLR 69.8 44.6 40% 29.86 0.0
19 14:15 NW 7 10.00 Fair CLR 69.8 44.6 40% 29.87 0.0
19 13:55 NW 6 10.00 Fair CLR 69.8 41 35% 29.88 0.0
19 13:15 Vrbl 3 10.00 Fair CLR 66.2 41 40% 29.88 0.0
19 12:55 W 6 G 12 10.00 Fair CLR 68 39.2 35% 29.89 0.0
19 12:35 Vrbl 6 10.00 Fair CLR 66.2 42.8 43% 29.9 0.0
19 12:15 Vrbl 3 10.00 Fair CLR 66.2 42.8 43% 29.9 0.0
19 11:55 Calm 10.00 Fair CLR 66.2 42.8 43% 29.91 0.0
19 11:35 Vrbl 7 10.00 Fair CLR 64.4 41 43% 29.92 0.0
19 11:15 NW 8 10.00 Fair CLR 62.6 41 45% 29.92 0.0
19 10:55 Vrbl 6 10.00 Fair CLR 60.8 41 48% 29.92 0.0
19 10:35 Vrbl 3 10.00 Fair CLR 59 42.8 55% 29.92 0.0
19 10:15 Vrbl 5 10.00 Fair CLR 57.2 46.4 67% 29.92 0.0
19 09:55 Vrbl 5 10.00 Fair CLR 53.6 51.8 94% 29.91 0.0
19 09:35 NW 5 10.00 A Few Clouds FEW003 51.8 51.8 100% 29.92 0.0
19 09:15 W 5 8.00 Mostly Cloudy BKN003 50 50 100% 49 29.91 0.0
19 08:55 W 3 2.50 Fog/Mist BKN003 46.4 46.4 100% 29.91 0.0
19 08:35 Calm 3.00 Fog/Mist OVC003 46.4 46.4 100% 29.91 0.0
19 08:15 Calm 0.15 Fog OVC003 46.4 46.4 100% 29.91 0.0
19 07:55 W 6 0.15 Freezing Fog OVC003 0 0 0% 29.9 0.0
19 07:35 N 6 0.15 Fog OVC003 46.4 46.4 100% 44 29.9 0.0
19 07:15 W 7 0.15 Fog OVC002 46.4 44.6 93% 43 29.9 0.0
19 06:55 Calm 1.75 Fog/Mist OVC003 44.6 44.6 100% 29.89 0.0
19 06:35 Calm 10.00 Overcast OVC003 42.8 42.8 100% 29.89 0.0
19 06:15 Calm 2.00 Fog/Mist OVC002 42.8 42.8 100% 29.89 0.0
19 05:55 Calm 7.00 Overcast OVC002 44.6 44.6 100% 29.89 0.0
19 05:35 Calm 9.00 Overcast OVC003 44.6 44.6 100% 29.89 0.0
19 05:15 Calm 6.00 Fog/Mist OVC003 44.6 44.6 100% 29.89 0.0
19 04:55 Calm 3.00 Fog/Mist OVC003 46.4 44.6 93% 29.89 0.0
19 04:35 Calm 5.00 Fog/Mist OVC003 44.6 44.6 100% 29.9 0.0
19 04:15 Calm 10.00 Overcast OVC003 44.6 44.6 100% 29.9 0.0
19 03:55 Calm 10.00 Overcast OVC004 44.6 44.6 100% 29.9 0.0
19 03:35 Calm 10.00 Overcast OVC003 44.6 44.6 100% 29.9 0.0
19 03:15 Calm 10.00 Mostly Cloudy BKN003 44.6 44.6 100% 29.9 0.0
19 02:55 Calm 7.00 Mostly Cloudy BKN003 44.6 44.6 100% 29.9 0.0
19 02:35 Calm 4.00 Fog/Mist OVC002 44.6 44.6 100% 29.91 0.0
19 02:15 Calm 1.00 Fog/Mist OVC003 46.4 46.4 100% 29.91 0.0
19 01:55 Calm 10.00 Overcast OVC003 46.4 46.4 100% 29.92 0.0
19 01:35 Calm 10.00 Overcast BKN003 OVC041 46.4 46.4 100% 29.92 0.0
19 01:15 Calm 10.00 Mostly Cloudy FEW003 SCT042 BKN065 46.4 46.4 100% 29.92 0.0
19 00:55 Calm 10.00 Partly Cloudy SCT050 SCT070 48.2 48.2 100% 29.92 0.0
19 00:35 Calm 10.00 Partly Cloudy SCT050 SCT065 48.2 48.2 100% 29.92 0.0
19 00:15 Calm 10.00 Mostly Cloudy FEW044 SCT050 BKN065 50 48.2 94% 29.93 0.0
18 23:55 Calm 10.00 Mostly Cloudy FEW030 SCT038 BKN044 50 48.2 94% 29.93 0.0
18 23:35 Calm 10.00 Overcast SCT029 BKN040 OVC065 50 48.2 94% 29.93 0.0
18 23:15 Calm 10.00 Overcast FEW029 SCT042 OVC065 50 48.2 94% 29.93 0.0
18 22:55 Calm 10.00 Mostly Cloudy BKN065 50 48.2 94% 29.93 0.0
18 22:35 Calm 10.00 A Few Clouds FEW050 FEW060 50 44.6 82% 29.93 0.0
18 22:15 Calm 10.00 Mostly Cloudy FEW035 SCT044 BKN055 50 42.8 76% 29.93 0.0
18 21:55 Calm 10.00 Mostly Cloudy FEW030 SCT036 BKN042 51.8 39.2 62% 29.93 0.0
18 21:35 Calm 10.00 Mostly Cloudy FEW030 SCT039 BKN045 51.8 39.2 62% 29.93 0.0
18 21:15 Calm 10.00 Mostly Cloudy FEW030 SCT036 BKN043 51.8 37.4 58% 29.92 0.0
18 20:55 Calm 10.00 Partly Cloudy FEW036 SCT048 SCT055 51.8 41 67% 29.92 0.0
18 20:35 Calm 10.00 Partly Cloudy FEW038 SCT050 53.6 39.2 58% 29.92 0.0
18 20:15 Calm 10.00 Fair CLR 55.4 39.2 55% 29.91 0.0
18 19:55 Calm 10.00 Fair CLR 55.4 37.4 51% 29.91 0.0
18 19:35 Calm 10.00 Fair CLR 57.2 41 55% 29.91 0.0
18 19:15 Calm 10.00 Fair CLR 59 41 51% 29.92 0.0
18 18:55 Calm 10.00 Fair CLR 60.8 41 48% 29.92 0.0
18 18:35 Calm 10.00 Fair CLR 60.8 41 48% 29.92 0.0
18 18:15 Calm 10.00 Fair CLR 62.6 41 45% 29.92 0.0
18 17:55 Calm 10.00 Fair CLR 64.4 44.6 49% 29.92 0.0
18 17:35 Calm 10.00 Fair CLR 66.2 44.6 46% 29.92 0.0
18 17:15 Calm 10.00 Fair CLR 66.2 42.8 43% 29.92 0.0
18 16:55 Calm 10.00 Fair CLR 68 44.6 43% 29.93 0.0
18 16:35 Calm 10.00 Fair CLR 69.8 48.2 46% 29.93 0.0
18 16:15 Calm 10.00 Fair CLR 71.6 46.4 41% 29.93 0.0
18 15:55 Calm 10.00 Fair CLR 71.6 46.4 41% 29.94 0.0
18 15:35 Calm 10.00 Fair CLR 75.2 33.8 22% 76 29.94 0.0
18 15:15 Calm 10.00 Fair CLR 75.2 33.8 22% 76 29.95 0.0
18 14:55 Calm 10.00 Fair CLR 75.2 30.2 19% 76 29.96 0.0
18 14:35 Calm 10.00 Fair CLR 75.2 30.2 19% 76 29.96 0.0
18 14:15 Calm 10.00 Fair CLR 75.2 32 21% 76 29.97 0.0
18 13:55 Vrbl 5 10.00 Fair CLR 75.2 32 21% 76 29.97 0.0
18 13:35 Vrbl 7 10.00 Fair CLR 75.2 35.6 24% 76 29.98 0.0
18 13:15 Vrbl 6 10.00 Fair CLR 75.2 33.8 22% 76 29.98 0.0
18 12:55 Vrbl 3 10.00 Fair CLR 73.4 39.2 29% 29.99 0.0
18 12:35 Calm 10.00 Fair CLR 71.6 39.2 31% 30 0.0
18 12:15 Calm 10.00 Fair CLR 71.6 42.8 36% 30 0.0
18 11:55 Calm 10.00 Fair CLR 69.8 41 35% 30.01 0.0
18 11:35 Calm 10.00 Fair CLR 68 44.6 43% 30.01 0.0
18 11:10 Vrbl 5 10.00 Fair CLR 66.2 44.6 46% 30.01 0.0
18 10:55 SE 5 10.00 Fair CLR 64.4 46.4 52% 30.01 0.0
18 10:35 Calm 10.00 Fair CLR 62.6 44.6 52% 30.02 0.0
18 10:15 Calm 10.00 Fair CLR 60.8 46.4 59% 30.02 0.0
18 09:55 S 3 10.00 Fair CLR 59 46.4 63% 30.02 0.0
18 09:35 Calm 10.00 Fair CLR 55.4 48.2 77% 30.03 0.0
18 09:15 Calm 10.00 Fair CLR 51.8 48.2 88% 30.03 0.0
18 08:55 Calm 10.00 Fair CLR 48.2 46.4 94% 30.03 0.0
18 08:35 Calm 10.00 Fair CLR 46.4 46.4 100% 30.04 0.0
18 08:15 Calm 10.00 Fair CLR 44.6 44.6 100% 30.04 0.0
18 07:55 Calm 10.00 Fair CLR 42.8 42.8 100% 30.03 0.0
18 07:35 Calm 10.00 Fair CLR 41 41 100% 30.03 0.0
18 07:15 Calm 10.00 Fair CLR 37.4 37.4 100% 30.02 0.0
18 06:55 Calm 10.00 Fair CLR 37.4 37.4 100% 30.02 0.0
18 06:35 Calm 10.00 Fair CLR 35.6 35.6 100% 30.02 0.0
18 06:15 Calm 10.00 A Few Clouds FEW021 35.6 35.6 100% 30.02 0.0
18 05:55 Calm 10.00 A Few Clouds FEW021 37.4 37.4 100% 30.02 0.0
18 05:35 Calm 10.00 Partly Cloudy SCT023 35.6 35.6 100% 30.02 0.0
18 05:15 Calm 10.00 Partly Cloudy SCT023 37.4 37.4 100% 30.02 0.0
18 04:55 Calm 10.00 Partly Cloudy FEW003 SCT024 SCT029 37.4 37.4 100% 30.02 0.0
18 04:35 Calm 10.00 Mostly Cloudy SCT003 BKN023 BKN029 37.4 37.4 100% 30.02 0.0
18 04:15 Calm 10.00 Mostly Cloudy BKN003 BKN025 37.4 37.4 100% 30.03 0.0
18 03:55 Calm 10.00 Mostly Cloudy BKN025 37.4 37.4 100% 30.03 0.0
18 03:35 Calm 10.00 Overcast SCT003 OVC026 37.4 37.4 100% 30.04 0.0
18 03:15 Calm 10.00 Overcast FEW003 BKN026 OVC038 39.2 39.2 100% 30.03 0.0
18 02:55 Calm 10.00 Mostly Cloudy FEW003 SCT022 BKN030 39.2 39.2 100% 30.03 0.0
18 02:35 Calm 10.00 Mostly Cloudy FEW003 FEW024 BKN030 41 41 100% 30.03 0.0
18 02:15 Calm 10.00 Overcast FEW003 SCT028 OVC034 41 41 100% 30.04 0.0
18 01:55 Calm 10.00 Overcast SCT003 BKN028 OVC036 41 41 100% 30.04 0.0
18 01:35 Calm 10.00 Overcast SCT028 OVC037 42.8 42.8 100% 30.04 0.0
18 01:15 Calm 10.00 Overcast SCT026 OVC036 42.8 42.8 100% 30.05 0.0
18 00:55 Calm 10.00 Overcast FEW023 FEW028 OVC034 42.8 42.8 100% 30.05 0.0
18 00:35 N 3 10.00 Overcast FEW028 OVC035 42.8 42.8 100% 30.05 0.0
18 00:15 N 3 10.00 Overcast FEW029 OVC037 42.8 42.8 100% 30.05 0.0
17 23:55 N 5 10.00 Overcast SCT033 OVC041 42.8 42.8 100% 41 30.05 0.0
17 23:35 Calm 10.00 Overcast FEW028 SCT033 OVC041 42.8 42.8 100% 30.06 0.0
17 23:15 N 5 10.00 Mostly Cloudy FEW031 BKN041 44.6 44.6 100% 43 30.05 0.0
17 22:55 N 3 10.00 Partly Cloudy FEW032 SCT041 44.6 44.6 100% 30.06 0.0
17 22:35 Calm 10.00 Partly Cloudy SCT030 SCT035 SCT041 46.4 46.4 100% 30.06 0.0
17 22:15 N 3 10.00 Partly Cloudy SCT027 SCT039 46.4 46.4 100% 30.06 0.0
17 21:55 NW 5 10.00 Partly Cloudy SCT027 SCT031 SCT041 46.4 46.4 100% 45 30.07 0.0
17 21:35 N 5 10.00 Mostly Cloudy FEW025 BKN031 48.2 46.4 94% 47 30.06 0.0
17 21:15 NW 3 10.00 Mostly Cloudy SCT026 BKN032 48.2 46.4 94% 30.06 0.0
17 20:55 NW 5 10.00 A Few Clouds FEW025 48.2 46.4 94% 47 30.05 0.0
17 20:35 NW 3 10.00 Fair CLR 50 44.6 82% 30.05 0.0
17 20:15 N 3 10.00 Fair CLR 50 44.6 82% 30.05 0.0
17 19:55 Calm 10.00 Fair CLR 51.8 44.6 77% 30.05 0.0
17 19:35 Calm 10.00 Fair CLR 53.6 41 63% 30.05 0.0
17 19:15 Vrbl 3 10.00 Fair CLR 55.4 39.2 55% 30.05 0.0
17 18:55 Vrbl 5 G 15 10.00 Fair CLR 59 30.2 34% 30.04 0.0
17 18:35 W 12 10.00 Fair CLR 62.6 26.6 25% 30.04 0.0
17 18:15 NW 5 G 13 10.00 Fair CLR 62.6 28.4 27% 30.04 0.0
17 17:55 NW 7 G 13 10.00 Fair CLR 64.4 30.2 28% 30.04 0.0
17 17:35 W 7 10.00 Fair CLR 64.4 32 30% 30.04 0.0
17 17:15 W 8 10.00 Fair CLR 66.2 33.8 30% 30.04 0.0
17 16:55 W 10 10.00 Fair CLR 66.2 33.8 30% 30.04 0.0
17 16:35 W 8 G 15 10.00 Fair CLR 66.2 35.6 32% 30.05 0.0
17 16:15 NW 5 G 13 10.00 Fair CLR 68 33.8 28% 30.04 0.0
17 15:55 Vrbl 7 G 14 10.00 Fair CLR 68 32 26% 30.05 0.0
17 15:35 W 12 G 18 10.00 Fair CLR 69.8 32 25% 30.05 0.0
17 15:15 NW 10 G 16 10.00 Fair CLR 69.8 35.6 29% 30.06 0.0
17 14:55 W 10 G 16 10.00 Fair CLR 69.8 35.6 29% 30.06 0.0
17 14:35 W 12 10.00 Fair CLR 71.6 37.4 29% 30.06 0.0
17 14:15 Vrbl 3 10.00 Fair CLR 71.6 30.2 22% 30.06 0.0
17 13:55 W 7 10.00 Fair CLR 71.6 30.2 22% 30.06 0.0
17 13:35 Calm 10.00 Fair CLR 69.8 28.4 21% 30.07 0.0
17 13:15 Vrbl 5 10.00 Fair CLR 69.8 30.2 23% 30.07 0.0
17 12:55 W 6 10.00 Fair CLR 69.8 26.6 20% 30.08 0.0
17 12:35 Vrbl 7 10.00 Fair CLR 68 28.4 23% 30.08 0.0
17 12:15 Vrbl 6 10.00 Fair CLR 68 23 18% 30.09 0.0
17 11:55 Calm 10.00 Fair CLR 66.2 26.6 22% 30.09 0.0
17 11:35 W 7 10.00 Fair CLR 66.2 28.4 24% 30.1 0.0
17 11:15 Calm 10.00 Fair CLR 64.4 26.6 24% 30.1 0.0
17 10:55 Calm 10.00 Fair CLR 62.6 24.8 24% 30.1 0.0
17 10:35 Calm 10.00 Fair CLR 62.6 28.4 27% 30.1 0.0
17 10:15 Calm 10.00 Fair CLR 60.8 30.2 31% 30.1 0.0
17 09:55 Calm 10.00 Fair CLR 59 30.2 34% 30.09 0.0
17 09:35 Calm 10.00 Fair CLR 57.2 28.4 33% 30.09 0.0
17 09:15 Calm 10.00 Fair CLR 55.4 26.6 33% 30.08 0.0
17 08:55 Calm 10.00 Fair CLR 53.6 28.4 38% 30.09 0.0
17 08:35 Calm 10.00 Fair CLR 53.6 26.6 35% 30.08 0.0
17 08:15 Calm 10.00 Fair CLR 48.2 30.2 50% 30.08 0.0
17 07:55 Calm 10.00 Fair CLR 44.6 32 61% 30.07 0.0
17 07:35 Calm 10.00 Fair CLR 39.2 33.8 81% 30.07 0.0
17 07:15 Calm 10.00 Fair CLR 35.6 32 87% 30.06 0.0
17 06:55 Calm 10.00 Fair CLR 33.8 30.2 87% 30.06 0.0
17 06:35 Calm 10.00 Fair CLR 33.8 30.2 87% 30.06 0.0
17 06:15 Calm 10.00 Fair CLR 35.6 30.2 81% 30.05 0.0
17 05:55 N 3 10.00 Fair CLR 35.6 30.2 81% 30.05 0.0
17 05:35 Calm 10.00 Fair CLR 35.6 30.2 81% 30.06 0.0
17 05:15 Calm 10.00 Fair CLR 37.4 30.2 75% 30.05 0.0
17 04:55 Calm 10.00 Fair CLR 35.6 30.2 81% 30.05 0.0
17 04:35 Calm 10.00 Fair CLR 37.4 30.2 75% 30.05 0.0
17 04:15 Calm 10.00 Fair CLR 37.4 30.2 75% 30.05 0.0
17 03:55 Calm 10.00 Fair CLR 39.2 30.2 70% 30.05 0.0
17 03:35 Calm 10.00 Fair CLR 41 28.4 61% 30.05 0.0
17 02:55 W 8 10.00 Fair CLR 48.2 26.6 43% 45 30.05 0.0
17 02:35 W 6 10.00 Fair CLR 44.6 28.4 53% 42 30.05 0.0
17 02:15 Calm 10.00 Fair CLR 46.4 26.6 46% 30.06 0.0
17 01:55 NE 6 10.00 Fair CLR 46.4 28.4 50% 44 30.06 0.0
17 01:35 W 7 10.00 Fair CLR 50 24.8 37% 48 30.06 0.0
17 01:15 Calm 10.00 Fair CLR 51.8 24.8 35% 30.06 0.0
17 00:55 W 8 10.00 Fair CLR 53.6 23 30% 30.06 0.0
17 00:35 SW 6 10.00 Fair CLR 55.4 21.2 26% 30.06 0.0
17 00:15 W 10 10.00 Fair CLR 53.6 21.2 28% 30.06 0.0
16 23:55 SW 10 10.00 Fair CLR 51.8 21.2 30% 30.06 0.0
16 23:35 Vrbl 6 G 15 10.00 Fair CLR 51.8 23 32% 30.06 0.0
16 23:15 W 9 10.00 Fair CLR 51.8 23 32% 30.06 0.0
16 22:55 W 7 10.00 Fair CLR 50 23 35% 48 30.06 0.0
16 22:35 W 3 10.00 Fair CLR 50 23 35% 30.06 0.0
16 22:15 Calm 10.00 Fair CLR 50 26.6 40% 30.07 0.0
16 21:55 Vrbl 5 10.00 Fair CLR 50 32 50% 49 30.06 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)