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.
20 01:55 Calm 9.00 Mostly Cloudy BKN003 46.4 46.4 100% 29.98 0.0
20 01:35 N 3 8.00 Overcast OVC003 46.4 46.4 100% 29.98 0.0
20 01:15 Calm 6.00 Fog/Mist OVC003 46.4 46.4 100% 29.98 0.0
20 00:55 Calm 6.00 Fog/Mist OVC003 46.4 44.6 93% 29.98 0.0
20 00:35 Calm 6.00 Fog/Mist OVC003 48.2 46.4 94% 29.98 0.0
20 00:15 Calm 8.00 Overcast OVC003 48.2 46.4 94% 29.99 0.0
19 23:55 NW 5 8.00 Overcast OVC003 48.2 46.4 94% 47 29.99 0.0
19 23:35 NW 3 6.00 Fog/Mist OVC003 50 46.4 88% 29.99 0.0
19 23:15 Calm 8.00 Overcast OVC003 50 46.4 88% 29.99 0.0
19 22:55 NW 5 7.00 Mostly Cloudy BKN003 BKN024 51.8 46.4 82% 29.99 0.0
19 22:35 Calm 9.00 Mostly Cloudy BKN003 BKN024 BKN031 51.8 44.6 77% 29.99 0.0
19 22:15 Calm 10.00 Mostly Cloudy SCT003 BKN024 BKN031 51.8 44.6 77% 29.99 0.0
19 21:55 Calm 10.00 Partly Cloudy SCT003 SCT024 53.6 44.6 72% 29.98 0.0
19 21:35 NW 5 10.00 Fair CLR 53.6 44.6 72% 29.97 0.0
19 21:15 Calm 10.00 A Few Clouds FEW023 FEW029 55.4 42.8 63% 29.97 0.0
19 20:55 NW 5 10.00 A Few Clouds FEW023 FEW029 57.2 44.6 63% 29.97 0.0
19 20:35 Calm 10.00 Fair CLR 59 42.8 55% 29.97 0.0
19 20:15 Calm 10.00 Fair CLR 62.6 41 45% 29.97 0.0
19 19:55 Calm 10.00 Fair CLR 64.4 41 43% 29.97 0.0
19 19:35 Calm 10.00 Fair CLR 66.2 41 40% 29.97 0.0
19 19:15 Calm 10.00 Fair CLR 69.8 41 35% 29.96 0.0
19 18:55 Calm 10.00 Fair CLR 73.4 39.2 29% 29.96 0.0
19 18:35 Calm 10.00 Fair CLR 75.2 39.2 27% 77 29.97 0.0
19 18:15 Calm 10.00 Fair CLR 77 35.6 22% 77 29.97 0.0
19 17:55 Calm 10.00 Fair CLR 78.8 35.6 21% 78 29.97 0.0
19 17:35 Calm 10.00 Fair CLR 78.8 35.6 21% 78 29.98 0.0
19 17:15 Calm 10.00 Fair CLR 78.8 33.8 20% 78 29.98 0.0
19 16:55 Calm 10.00 Fair CLR 80.6 32 17% 79 29.98 0.0
19 16:35 Calm 10.00 Fair CLR 80.6 33.8 18% 79 29.98 0.0
19 16:15 Calm 10.00 Fair CLR 82.4 33.8 17% 80 29.98 0.0
19 15:55 Calm 10.00 Fair CLR 82.4 35.6 19% 80 29.99 0.0
19 15:35 Calm 10.00 Fair CLR 82.4 37.4 20% 80 29.99 0.0
19 15:15 Calm 10.00 Fair CLR 80.6 37.4 21% 79 29.99 0.0
19 14:55 Calm 10.00 Fair CLR 82.4 41 23% 80 30 0.0
19 14:35 Calm 10.00 Fair CLR 82.4 41 23% 80 29.99 0.0
19 14:15 Calm 10.00 Fair CLR 84.2 41 22% 82 30 0.0
19 13:55 Calm 10.00 Fair CLR 87.8 42.8 21% 84 30 0.0
19 13:35 Calm 10.00 Fair CLR 87.8 28.4 12% 84 30 0.0
19 13:15 Vrbl 5 10.00 Fair CLR 86 32 14% 83 30 0.0
19 12:55 N 8 G 14 10.00 Fair CLR 86 32 14% 83 30.01 0.0
19 12:35 NE 9 G 18 10.00 Fair CLR 86 30.2 13% 83 30.01 0.0
19 12:15 Vrbl 5 10.00 Fair CLR 84.2 33.8 16% 81 30.01 0.0
19 11:55 Calm 9.00 Fair CLR 84.2 37.4 19% 81 30.02 0.0
19 11:35 Calm 10.00 Fair CLR 80.6 41 24% 79 30.02 0.0
19 11:15 Vrbl 3 10.00 Fair CLR 80.6 42.8 26% 79 30.02 0.0
19 10:55 Calm 10.00 Fair CLR 77 41 28% 78 30.03 0.0
19 10:35 Calm 10.00 Fair CLR 77 44.6 32% 78 30.03 0.0
19 10:15 Calm 10.00 Fair CLR 73.4 44.6 36% 30.03 0.0
19 09:55 Vrbl 5 10.00 Fair CLR 69.8 44.6 40% 30.03 0.0
19 09:35 Calm 10.00 Fair CLR 66.2 44.6 46% 30.03 0.0
19 09:15 Vrbl 3 10.00 Fair CLR 64.4 44.6 49% 30.04 0.0
19 08:55 W 3 10.00 Fair CLR 62.6 42.8 49% 30.04 0.0
19 08:35 Calm 10.00 Fair CLR 60.8 42.8 52% 30.03 0.0
19 08:15 Calm 10.00 Fair CLR 59 42.8 55% 30.03 0.0
19 07:55 W 5 10.00 Fair CLR 57.2 41 55% 30.03 0.0
19 07:35 W 3 10.00 Fair CLR 53.6 41 63% 30.03 0.0
19 07:15 Calm 10.00 Fair CLR 50 42.8 76% 30.03 0.0
19 06:55 Calm 10.00 Fair CLR 46.4 42.8 87% 30.02 0.0
19 06:35 Calm 10.00 Fair CLR 44.6 41 87% 30.01 0.0
19 06:15 Calm 10.00 Fair CLR 42.8 39.2 87% 30.01 0.0
19 05:55 Calm 10.00 Fair CLR 42.8 39.2 87% 30 0.0
19 05:35 Calm 10.00 Fair CLR 42.8 41 93% 30 0.0
19 05:15 N 3 10.00 Fair CLR 42.8 41 93% 30 0.0
19 04:55 N 5 10.00 Fair CLR 44.6 41 87% 43 30 0.0
19 04:35 Calm 10.00 A Few Clouds FEW003 FEW021 FEW033 42.8 41 93% 30 0.0
19 04:15 Calm 10.00 A Few Clouds FEW003 FEW021 FEW033 44.6 41 87% 30 0.0
19 03:55 NW 3 10.00 Partly Cloudy SCT003 SCT023 46.4 41 82% 30 0.0
19 03:35 Calm 10.00 Mostly Cloudy BKN003 BKN021 BKN028 46.4 42.8 87% 30 0.0
19 03:15 Vrbl 5 10.00 Mostly Cloudy FEW003 SCT022 BKN029 46.4 41 82% 45 29.99 0.0
19 02:55 Calm 10.00 Mostly Cloudy FEW003 SCT022 BKN028 48.2 42.8 82% 30 0.0
19 02:35 Calm 10.00 Partly Cloudy SCT003 48.2 42.8 82% 30 0.0
19 02:15 Calm 10.00 Mostly Cloudy BKN003 48.2 42.8 82% 30 0.0
19 01:55 Calm 10.00 Overcast OVC003 48.2 42.8 82% 30 0.0
19 01:35 Calm 10.00 Overcast OVC003 48.2 42.8 82% 30 0.0
19 01:15 Calm 7.00 Overcast OVC003 46.4 42.8 87% 30 0.0
19 00:55 Calm 6.00 Overcast with Haze OVC003 48.2 42.8 82% 29.99 0.0
19 00:35 Calm 10.00 Overcast BKN003 OVC022 48.2 42.8 82% 29.99 0.0
19 00:15 N 3 5.00 Mostly Cloudy with Haze SCT003 BKN019 BKN025 50 42.8 76% 29.99 0.0
18 23:55 Calm 10.00 Mostly Cloudy SCT003 BKN023 50 42.8 76% 29.99 0.0
18 23:35 Calm 10.00 A Few Clouds FEW003 FEW020 FEW025 51.8 42.8 72% 29.99 0.0
18 23:15 Calm 10.00 Fair CLR 51.8 42.8 72% 29.99 0.0
18 22:55 Calm 10.00 Fair CLR 53.6 41 63% 29.99 0.0
18 22:35 W 7 10.00 Fair CLR 53.6 41 63% 29.99 0.0
18 22:15 W 6 10.00 Fair CLR 53.6 41 63% 29.98 0.0
18 21:55 Vrbl 3 10.00 Fair CLR 55.4 39.2 55% 29.98 0.0
18 21:35 Vrbl 5 10.00 Fair CLR 55.4 41 59% 29.97 0.0
18 21:10 W 5 10.00 Fair CLR 57.2 39.2 51% 29.97 0.0
18 20:15 NW 5 10.00 Fair CLR 62.6 39.2 42% 29.95 0.0
18 19:55 NW 5 10.00 Fair CLR 66.2 39.2 37% 29.95 0.0
18 19:35 NW 3 10.00 Fair CLR 69.8 39.2 33% 29.95 0.0
18 19:10 W 7 10.00 Fair CLR 73.4 39.2 29% 29.94 0.0
18 18:50 W 9 10.00 Fair CLR 75.2 35.6 24% 76 29.93 0.0
18 18:30 W 12 10.00 Fair CLR 77 33.8 21% 77 29.93 0.0
18 18:10 W 10 10.00 Fair CLR 78.8 33.8 20% 78 29.94 0.0
18 17:55 W 9 10.00 Fair CLR 80.6 33.8 18% 79 29.94 0.0
18 17:35 W 9 10.00 Fair CLR 80.6 33.8 18% 79 29.94 0.0
18 17:15 N 5 G 12 10.00 Fair CLR 82.4 19.4 9% 80 29.94 0.0
18 16:55 N 12 10.00 Fair CLR 82.4 21.2 10% 80 29.95 0.0
18 16:35 NW 7 10.00 Fair CLR 84.2 23 10% 81 29.95 0.0
18 16:15 Vrbl 6 G 16 10.00 Fair CLR 82.4 23 11% 80 29.95 0.0
18 15:55 N 8 10.00 Fair CLR 84.2 26.6 12% 81 29.96 0.0
18 15:35 NW 7 G 13 10.00 Fair CLR 82.4 26.6 13% 80 29.96 0.0
18 15:15 N 10 G 18 10.00 Fair CLR 82.4 28.4 14% 80 29.96 0.0
18 14:55 NE 7 G 15 10.00 Fair CLR 82.4 26.6 13% 80 29.96 0.0
18 14:35 Vrbl 7 G 15 10.00 Fair CLR 82.4 28.4 14% 80 29.97 0.0
18 14:15 N 9 10.00 Fair CLR 82.4 28.4 14% 80 29.97 0.0
18 13:55 NE 12 10.00 Fair CLR 82.4 28.4 14% 80 29.98 0.0
18 13:35 Vrbl 5 10.00 Fair CLR 80.6 23 12% 79 29.98 0.0
18 13:15 Vrbl 6 G 14 10.00 Fair CLR 80.6 26.6 14% 79 29.99 0.0
18 12:55 N 10 G 16 10.00 Fair CLR 78.8 26.6 15% 78 29.99 0.0
18 12:35 N 10 G 16 10.00 Fair CLR 78.8 26.6 15% 78 29.99 0.0
18 12:15 N 9 G 18 10.00 Fair CLR 77 30.2 18% 77 29.99 0.0
18 11:55 N 9 G 17 10.00 Fair CLR 77 28.4 17% 77 29.99 0.0
18 11:35 N 13 G 21 10.00 Fair CLR 75.2 26.6 16% 76 29.99 0.0
18 11:15 NE 9 G 16 10.00 Fair CLR 75.2 30.2 19% 76 29.99 0.0
18 10:55 NE 9 10.00 Fair CLR 75.2 24.8 15% 75 29.99 0.0
18 10:35 N 8 G 14 10.00 Fair CLR 73.4 28.4 19% 29.98 0.0
18 10:10 N 9 G 21 10.00 Fair CLR 71.6 28.4 20% 29.97 0.0
18 09:50 Vrbl 5 G 14 10.00 Fair CLR 71.6 24.8 17% 29.97 0.0
18 09:35 N 8 G 20 10.00 Fair CLR 71.6 26.6 19% 29.96 0.0
18 09:15 N 10 10.00 Fair CLR 69.8 26.6 20% 29.97 0.0
18 08:55 Vrbl 6 G 17 10.00 Fair CLR 69.8 26.6 20% 29.96 0.0
18 08:35 N 14 G 26 10.00 Fair CLR 68 26.6 21% 29.96 0.0
18 08:15 N 8 G 21 10.00 Fair CLR 68 26.6 21% 29.95 0.0
18 07:50 N 13 G 24 10.00 Fair CLR 66.2 24.8 21% 29.95 0.0
18 07:35 Vrbl 7 G 24 10.00 Fair CLR 64.4 26.6 24% 29.95 0.0
18 07:10 N 15 G 28 10.00 Fair CLR 62.6 24.8 24% 29.96 0.0
18 06:55 Calm 10.00 Fair CLR 60.8 24.8 25% 29.96 0.0
18 06:35 Calm 10.00 Fair CLR 59 26.6 29% 29.97 0.0
18 06:15 Vrbl 6 10.00 Fair CLR 57.2 24.8 29% 29.96 0.0
18 05:50 W 5 G 12 10.00 Fair CLR 59 24.8 27% 29.96 0.0
18 05:35 NW 10 G 16 10.00 Fair CLR 60.8 24.8 25% 29.95 0.0
18 05:15 N 9 10.00 Fair CLR 60.8 24.8 25% 29.94 0.0
18 04:50 NW 9 G 16 10.00 Fair CLR 60.8 23 23% 29.95 0.0
18 04:35 N 8 G 20 10.00 Fair CLR 62.6 23 22% 29.94 0.0
18 04:10 N 13 10.00 Fair CLR 62.6 23 22% 29.94 0.0
18 03:55 N 12 G 20 10.00 Fair CLR 62.6 23 22% 29.94 0.0
18 03:35 N 12 G 22 10.00 Fair CLR 62.6 23 22% 29.94 0.0
18 03:15 N 10 G 16 10.00 Fair CLR 62.6 23 22% 29.94 0.0
18 02:55 N 8 G 18 10.00 Fair CLR 60.8 23 23% 29.94 0.0
18 02:35 Vrbl 6 G 16 10.00 Fair CLR 55.4 30.2 38% 29.94 0.0
18 02:15 N 6 10.00 A Few Clouds FEW040 51.8 33.8 50% 29.94 0.0
18 01:55 N 5 10.00 A Few Clouds FEW040 51.8 33.8 50% 29.93 0.0
18 01:30 N 7 10.00 A Few Clouds FEW033 FEW044 53.6 35.6 51% 29.94 0.0
18 01:15 Vrbl 6 G 12 10.00 Fair CLR 53.6 33.8 47% 29.93 0.0
18 00:55 NW 6 7.00 Fair CLR 51.8 37.4 58% 29.93 0.0
18 00:35 NW 3 10.00 Fair CLR 50 35.6 58% 29.93 0.0
17 21:15 N 5 10.00 A Few Clouds FEW050 62.6 24.8 24% 29.88 0.0
17 20:55 N 6 10.00 Fair CLR 62.6 23 22% 29.88 0.0
17 20:35 N 6 G 13 10.00 Fair CLR 64.4 23 21% 29.88 0.0
17 20:15 N 6 G 14 10.00 Fair CLR 66.2 23 19% 29.87 0.0
17 19:55 N 12 G 22 10.00 Fair CLR 68 19.4 16% 29.86 0.0
17 19:35 N 9 G 16 10.00 Fair CLR 69.8 21.2 16% 29.86 0.0
17 19:15 N 12 G 28 10.00 Fair CLR 71.6 21.2 15% 29.85 0.0
17 18:55 N 17 10.00 Fair CLR 71.6 21.2 15% 29.84 0.0
17 18:35 N 16 G 26 10.00 Fair CLR 71.6 21.2 15% 29.85 0.0
17 18:15 N 17 G 28 10.00 Fair CLR 73.4 21.2 14% 29.85 0.0
17 17:55 N 20 G 29 10.00 Fair CLR 73.4 21.2 14% 29.85 0.0
17 17:35 N 18 10.00 Fair CLR 73.4 23 15% 29.84 0.0
17 17:15 N 17 10.00 Fair CLR 73.4 23 15% 29.85 0.0
17 16:55 N 13 G 23 10.00 Fair CLR 73.4 26.6 17% 29.85 0.0
17 16:35 N 20 G 31 10.00 Fair CLR 73.4 24.8 16% 29.85 0.0
17 16:15 N 17 G 28 10.00 Fair CLR 75.2 24.8 15% 75 29.85 0.0
17 15:55 NE 17 10.00 Fair CLR 75.2 26.6 16% 76 29.85 0.0
17 15:35 N 20 G 29 10.00 Fair CLR 73.4 26.6 17% 29.86 0.0
17 15:15 N 20 G 28 10.00 Fair CLR 73.4 24.8 16% 29.86 0.0
17 14:55 N 20 G 26 9.00 Fair CLR 75.2 26.6 16% 76 29.86 0.0
17 14:35 NW 10 G 21 10.00 Fair CLR 75.2 26.6 16% 76 29.85 0.0
17 14:15 N 15 G 22 10.00 Fair CLR 75.2 26.6 16% 76 29.85 0.0
17 13:55 N 10 10.00 Fair CLR 75.2 32 21% 76 29.86 0.0
17 13:35 W 9 G 16 10.00 Fair CLR 73.4 42.8 33% 29.85 0.0
17 13:15 W 8 10.00 Fair CLR 73.4 44.6 36% 29.85 0.0
17 12:55 W 8 9.00 Fair CLR 71.6 42.8 36% 29.86 0.0
17 12:35 W 12 G 18 9.00 Fair CLR 69.8 42.8 38% 29.87 0.0
17 11:55 Vrbl 5 G 14 9.00 Fair CLR 68 42.8 40% 29.88 0.0
17 11:35 W 10 9.00 Fair CLR 68 42.8 40% 29.88 0.0
17 11:15 W 8 10.00 Fair CLR 66.2 42.8 43% 29.89 0.0
17 10:55 W 9 9.00 Fair CLR 66.2 42.8 43% 29.89 0.0
17 10:35 NW 8 G 14 10.00 Fair CLR 64.4 42.8 46% 29.9 0.0
17 10:15 Vrbl 7 G 13 10.00 Fair CLR 64.4 39.2 40% 29.9 0.0
17 09:55 NW 8 10.00 Fair CLR 62.6 39.2 42% 29.9 0.0
17 09:35 Vrbl 7 G 14 9.00 Fair CLR 60.8 39.2 45% 29.91 0.0
17 09:15 Vrbl 7 G 14 10.00 Fair CLR 60.8 39.2 45% 29.9 0.0
17 08:55 NW 8 10.00 Fair CLR 59 39.2 48% 29.9 0.0
17 08:35 NW 9 G 17 9.00 Fair CLR 57.2 39.2 51% 29.91 0.0
17 08:15 W 9 9.00 Fair CLR 53.6 41 63% 29.91 0.0
17 07:55 W 8 8.00 Fair CLR 51.8 42.8 72% 29.91 0.0
17 07:35 Calm 7.00 Fair CLR 50 41 71% 29.91 0.0
17 07:15 W 9 8.00 Fair CLR 50 41 71% 47 29.91 0.0
17 06:55 NW 5 G 12 6.00 Fair with Haze CLR 48.2 41 76% 47 29.91 0.0
17 06:35 W 7 6.00 Fog/Mist CLR 44.6 42.8 93% 41 29.91 0.0
17 06:15 W 8 6.00 Fog/Mist CLR 44.6 41 87% 41 29.9 0.0
17 05:55 W 8 7.00 Partly Cloudy FEW003 SCT019 SCT028 44.6 41 87% 41 29.9 0.0
17 05:35 W 8 7.00 Partly Cloudy FEW003 SCT018 44.6 41 87% 41 29.9 0.0
17 05:15 W 9 7.00 Partly Cloudy FEW003 SCT019 SCT024 44.6 42.8 93% 40 29.9 0.0
17 04:55 W 8 7.00 A Few Clouds FEW003 44.6 42.8 93% 41 29.9 0.0
17 04:35 W 7 7.00 A Few Clouds FEW003 44.6 42.8 93% 41 29.9 0.0
17 04:15 W 7 7.00 A Few Clouds FEW003 44.6 42.8 93% 41 29.91 0.0
17 03:55 W 8 7.00 Fair CLR 46.4 42.8 87% 43 29.91 0.0
17 03:35 W 9 7.00 Fair CLR 46.4 42.8 87% 42 29.91 0.0
17 03:15 W 8 8.00 Fair CLR 46.4 42.8 87% 43 29.92 0.0
17 02:55 W 9 7.00 Fair CLR 46.4 42.8 87% 42 29.92 0.0
17 02:35 W 10 8.00 Fair CLR 46.4 42.8 87% 42 29.92 0.0
17 02:15 W 12 8.00 Fair CLR 48.2 42.8 82% 44 29.92 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)