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.
14 21:55 Calm 10.00 Fair CLR 51.8 50 94% 30.12 0.0
14 21:35 Calm 10.00 Fair CLR 51.8 50 94% 30.12 0.0
14 21:10 Calm 10.00 Fair CLR 53.6 50 88% 30.12 0.0
14 20:55 NW 5 10.00 Fair CLR 53.6 48.2 82% 30.12 0.0
14 20:35 Vrbl 3 10.00 Fair CLR 55.4 46.4 72% 30.12 0.0
14 20:10 Vrbl 3 10.00 Fair CLR 57.2 41 55% 30.12 0.0
14 19:55 NW 3 10.00 Fair CLR 57.2 41 55% 30.11 0.0
14 19:35 NW 3 10.00 Fair CLR 59 37.4 45% 30.11 0.0
14 19:10 Vrbl 3 10.00 Fair CLR 60.8 35.6 39% 30.1 0.0
14 18:50 Vrbl 5 G 12 10.00 Fair CLR 64.4 35.6 34% 30.09 0.0
14 18:35 NW 6 10.00 Fair CLR 64.4 37.4 37% 30.09 0.0
14 18:10 NW 5 10.00 Fair CLR 68 39.2 35% 30.08 0.0
14 17:50 Calm 10.00 Fair CLR 69.8 37.4 31% 30.08 0.0
14 17:35 W 10 10.00 Fair CLR 71.6 33.8 25% 30.08 0.0
14 17:10 Vrbl 6 10.00 Fair CLR 75.2 33.8 22% 76 30.07 0.0
14 16:50 W 10 10.00 Fair CLR 77 30.2 18% 77 30.07 0.0
14 16:35 Vrbl 5 10.00 Fair CLR 77 32 19% 77 30.08 0.0
14 16:10 W 10 G 16 10.00 Fair CLR 78.8 33.8 20% 78 30.08 0.0
14 15:50 W 13 G 18 10.00 Fair CLR 78.8 33.8 20% 78 30.08 0.0
14 15:30 W 13 10.00 Fair CLR 80.6 32 17% 79 30.08 0.0
14 15:10 W 14 10.00 Fair CLR 80.6 32 17% 79 30.08 0.0
14 14:50 W 13 10.00 Fair CLR 80.6 35.6 20% 79 30.08 0.0
14 14:35 W 9 G 16 10.00 Fair CLR 82.4 37.4 20% 80 30.08 0.0
14 14:10 Vrbl 6 10.00 Fair CLR 82.4 32 16% 80 30.09 0.0
14 13:50 Vrbl 5 G 12 10.00 Fair CLR 80.6 30.2 16% 79 30.09 0.0
14 13:35 Calm 9.00 Fair CLR 80.6 32 17% 79 30.1 0.0
14 13:10 Vrbl 6 10.00 Fair CLR 78.8 32 18% 78 30.11 0.0
14 12:50 Calm 10.00 Fair CLR 75.2 35.6 24% 76 30.12 0.0
14 12:35 Calm 10.00 Fair CLR 75.2 35.6 24% 76 30.13 0.0
14 12:10 SW 5 10.00 Fair CLR 71.6 33.8 25% 30.14 0.0
14 11:50 Vrbl 3 10.00 Fair CLR 69.8 33.8 27% 30.14 0.0
14 11:30 Calm 10.00 Fair CLR 68 35.6 30% 30.14 0.0
14 11:10 Calm 10.00 Fair CLR 66.2 37.4 35% 30.15 0.0
14 10:55 Calm 10.00 Fair CLR 62.6 37.4 39% 30.15 0.0
14 10:35 Calm 10.00 Fair CLR 60.8 37.4 42% 30.16 0.0
14 09:50 SW 3 10.00 Fair CLR 55.4 35.6 47% 30.16 0.0
14 09:30 Calm 10.00 Fair CLR 53.6 39.2 58% 30.16 0.0
14 09:15 Calm 10.00 Fair CLR 51.8 39.2 62% 30.16 0.0
14 08:50 Calm 10.00 Fair CLR 48.2 39.2 71% 30.16 0.0
14 08:30 Calm 10.00 Fair CLR 44.6 39.2 81% 30.15 0.0
14 08:10 Calm 10.00 Fair CLR 41 39.2 93% 30.15 0.0
14 07:50 Calm 10.00 Fair CLR 39.2 37.4 93% 30.14 0.0
14 07:30 W 3 10.00 Fair CLR 39.2 37.4 93% 30.15 0.0
14 07:10 Calm 10.00 Partly Cloudy SCT042 37.4 37.4 100% 30.14 0.0
14 06:50 Calm 10.00 Mostly Cloudy SCT040 BKN046 39.2 37.4 93% 30.14 0.0
14 06:35 Calm 10.00 A Few Clouds FEW043 39.2 37.4 93% 30.13 0.0
14 06:10 Calm 10.00 Fair CLR 37.4 35.6 93% 30.13 0.0
14 05:55 Calm 10.00 Fair CLR 39.2 37.4 93% 30.12 0.0
14 05:35 Calm 10.00 A Few Clouds FEW033 37.4 37.4 100% 30.12 0.0
14 05:10 Calm 10.00 Partly Cloudy SCT034 39.2 37.4 93% 30.11 0.0
14 04:50 Calm 10.00 Overcast OVC033 39.2 39.2 100% 30.11 0.0
14 04:30 Calm 10.00 Mostly Cloudy BKN034 41 37.4 87% 30.12 0.0
14 04:10 Calm 10.00 Fair CLR 41 39.2 93% 30.12 0.0
14 03:50 Calm 10.00 Fair CLR 41 37.4 87% 30.12 0.0
14 03:30 Calm 10.00 Fair CLR 41 37.4 87% 30.12 0.0
14 03:10 Calm 10.00 Fair CLR 41 37.4 87% 30.12 0.0
14 02:50 Calm 10.00 Fair CLR 41 37.4 87% 30.12 0.0
14 02:35 Calm 10.00 Fair CLR 41 37.4 87% 30.12 0.0
14 02:15 Calm 10.00 Fair CLR 41 37.4 87% 30.12 0.0
14 01:50 Calm 10.00 A Few Clouds FEW004 FEW016 42.8 37.4 81% 30.12 0.0
14 01:35 Calm 10.00 Fair CLR 42.8 39.2 87% 30.12 0.0
14 01:10 Calm 10.00 Fair CLR 44.6 39.2 81% 30.11 0.0
14 00:50 Calm 10.00 A Few Clouds FEW003 44.6 42.8 93% 30.12 0.0
14 00:35 Calm 10.00 A Few Clouds FEW003 44.6 41 87% 30.11 0.0
14 00:15 Calm 10.00 A Few Clouds FEW003 42.8 41 93% 30.11 0.0
13 23:55 Calm 10.00 A Few Clouds FEW003 44.6 42.8 93% 30.11 0.0
13 23:35 Calm 8.00 A Few Clouds FEW003 46.4 41 82% 30.11 0.0
13 23:10 Calm 9.00 Fair CLR 46.4 41 82% 30.11 0.0
13 22:55 Calm 9.00 Fair CLR 48.2 42.8 82% 30.1 0.0
13 22:35 Calm 10.00 A Few Clouds FEW003 FEW020 50 42.8 76% 30.1 0.0
13 22:10 Calm 10.00 Partly Cloudy SCT019 51.8 42.8 72% 30.1 0.0
13 21:50 Calm 10.00 Fair CLR 50 42.8 76% 30.11 0.0
13 21:35 Calm 10.00 Fair CLR 51.8 42.8 72% 30.1 0.0
13 21:10 Calm 10.00 Fair CLR 51.8 39.2 62% 30.1 0.0
13 20:55 NW 3 10.00 Fair CLR 51.8 35.6 54% 30.1 0.0
13 20:30 N 3 10.00 Fair CLR 53.6 35.6 51% 30.1 0.0
13 20:15 NW 3 10.00 Fair CLR 55.4 37.4 51% 30.1 0.0
13 19:55 Calm 10.00 Fair CLR 57.2 37.4 48% 30.09 0.0
13 19:35 NW 3 10.00 Fair CLR 59 35.6 42% 30.08 0.0
13 19:10 W 6 10.00 Fair CLR 60.8 32 34% 30.08 0.0
13 18:55 W 5 10.00 Fair CLR 62.6 30.2 30% 30.08 0.0
13 18:35 W 10 G 16 10.00 Fair CLR 64.4 28.4 26% 30.07 0.0
13 18:10 W 12 10.00 Fair CLR 66.2 30.2 26% 30.07 0.0
13 17:55 W 13 10.00 Fair CLR 68 30.2 24% 30.07 0.0
13 17:35 W 7 10.00 Fair CLR 69.8 30.2 23% 30.07 0.0
13 17:10 W 16 10.00 Fair CLR 71.6 30.2 22% 30.06 0.0
13 16:50 W 14 G 21 10.00 Fair CLR 73.4 30.2 20% 30.05 0.0
13 16:35 SW 13 10.00 Fair CLR 75.2 28.4 18% 76 30.05 0.0
13 16:10 W 10 G 17 10.00 Fair CLR 77 26.6 15% 77 30.05 0.0
13 15:50 W 15 10.00 Fair CLR 77 26.6 15% 77 30.05 0.0
13 15:35 W 14 G 20 10.00 Fair CLR 77 28.4 17% 77 30.05 0.0
13 15:15 Vrbl 7 G 13 10.00 Fair CLR 78.8 19.4 11% 77 30.05 0.0
13 14:50 Vrbl 5 G 14 10.00 Fair CLR 78.8 19.4 11% 77 30.06 0.0
13 14:35 N 5 G 15 10.00 Fair CLR 78.8 21.2 12% 77 30.06 0.0
13 14:15 Vrbl 7 10.00 Fair CLR 77 23 13% 76 30.06 0.0
13 13:50 NE 8 10.00 Fair CLR 77 23 13% 76 30.07 0.0
13 13:35 N 10 G 16 10.00 Fair CLR 77 21.2 12% 76 30.07 0.0
13 13:10 Vrbl 5 G 16 10.00 Fair CLR 75.2 23 14% 75 30.08 0.0
13 12:50 N 8 G 18 10.00 Fair CLR 75.2 24.8 15% 75 30.08 0.0
13 12:35 NW 10 10.00 Fair CLR 75.2 24.8 15% 75 30.09 0.0
13 12:10 W 9 10.00 Fair CLR 73.4 28.4 19% 30.09 0.0
13 11:50 Vrbl 6 10.00 Fair CLR 69.8 32 25% 30.09 0.0
13 11:35 W 5 10.00 Fair CLR 68 35.6 30% 30.1 0.0
13 11:10 SW 7 10.00 Fair CLR 64.4 39.2 40% 30.1 0.0
13 10:55 SW 5 10.00 Fair CLR 60.8 41 48% 30.1 0.0
13 10:30 W 3 10.00 Fair CLR 57.2 41 55% 30.1 0.0
13 10:15 Calm 10.00 Fair CLR 53.6 41 63% 30.11 0.0
13 09:50 Calm 10.00 Fair CLR 50 42.8 76% 30.11 0.0
13 09:30 W 5 10.00 Fair CLR 48.2 46.4 94% 47 30.1 0.0
13 09:10 Calm 9.00 Fair CLR 46.4 46.4 100% 30.11 0.0
13 08:50 Calm 9.00 Fair CLR 44.6 44.6 100% 30.1 0.0
13 08:30 Calm 8.00 Fair CLR 42.8 42.8 100% 30.09 0.0
13 08:10 Calm 6.00 Fog/Mist CLR 41 41 100% 30.08 0.0
13 07:50 Calm 7.00 Fair CLR 39.2 39.2 100% 30.08 0.0
13 07:35 Calm 7.00 Fair CLR 39.2 39.2 100% 30.08 0.0
13 07:15 Calm 9.00 Fair CLR 37.4 37.4 100% 30.08 0.0
13 06:50 Calm 9.00 Fair CLR 39.2 39.2 100% 30.07 0.0
13 06:30 N 3 8.00 Fair CLR 39.2 39.2 100% 30.07 0.0
13 06:10 Calm 9.00 Fair CLR 39.2 39.2 100% 30.07 0.0
13 05:50 Calm 1.75 Fog/Mist BKN001 39.2 39.2 100% 30.06 0.0
13 05:30 N 5 0.25 Fog OVC001 41 41 100% 38 30.05 0.0
13 05:10 Calm 0.15 Fog OVC002 42.8 42.8 100% 30.04 0.0
13 04:50 Calm 0.15 Fog OVC002 42.8 42.8 100% 30.03 0.0
13 04:30 Calm 0.15 Fog OVC002 42.8 42.8 100% 30.03 0.0
13 04:10 Calm 0.15 Fog OVC002 42.8 42.8 100% 30.03 0.0
13 03:55 Calm 0.25 Fog OVC002 42.8 42.8 100% 30.03 0.0
13 03:30 Calm 0.25 Fog OVC002 44.6 44.6 100% 30.03 0.0
13 03:10 Calm 0.25 Fog OVC003 46.4 46.4 100% 30.03 0.0
13 02:50 Calm 0.50 Fog OVC003 46.4 46.4 100% 30.02 0.0
13 02:30 Calm 0.25 Fog OVC003 44.6 44.6 100% 30.02 0.0
13 02:15 Calm 1.00 Fog/Mist OVC002 44.6 44.6 100% 30.02 0.0
13 01:50 W 6 2.00 Fog/Mist OVC005 46.4 46.4 100% 44 30.02 0.0
13 01:30 W 3 5.00 Fog/Mist OVC005 44.6 44.6 100% 30.01 0.0
13 01:10 Calm 6.00 Fog/Mist OVC003 44.6 44.6 100% 30.01 0.0
13 00:50 W 3 5.00 Fog/Mist OVC003 44.6 44.6 100% 30.01 0.0
13 00:30 Calm 4.00 Fog/Mist OVC004 44.6 44.6 100% 30.01 0.0
13 00:15 Calm 5.00 Fog/Mist OVC004 44.6 44.6 100% 30 0.0
12 23:55 Calm 6.00 Fog/Mist OVC003 46.4 44.6 93% 30 0.0
12 23:35 Calm 7.00 Overcast OVC003 46.4 46.4 100% 29.99 0.0
12 23:10 Calm 7.00 Mostly Cloudy BKN003 44.6 44.6 100% 29.99 0.0
12 22:55 Calm 7.00 Mostly Cloudy BKN004 46.4 44.6 93% 29.99 0.0
12 22:35 Calm 7.00 Mostly Cloudy BKN003 46.4 46.4 100% 29.99 0.0
12 22:15 Calm 6.00 Fog/Mist BKN003 46.4 46.4 100% 29.98 0.0
12 21:55 Calm 7.00 Partly Cloudy SCT003 48.2 48.2 100% 29.98 0.0
12 21:35 Calm 7.00 Fair CLR 50 48.2 94% 29.98 0.0
12 21:10 Calm 6.00 Fog/Mist FEW055 FEW065 50 50 100% 29.97 0.0
12 20:55 Calm 6.00 Fog/Mist CLR 51.8 51.8 100% 29.97 0.0
12 20:35 Calm 7.00 A Few Clouds FEW013 51.8 51.8 100% 29.96 0.0
12 20:10 Calm 7.00 Mostly Cloudy BKN013 BKN050 53.6 53.6 100% 0 0.0
12 19:55 Calm 7.00 Overcast BKN013 OVC050 53.6 51.8 94% 29.95 0.0
12 19:35 Vrbl 3 7.00 Overcast OVC013 53.6 53.6 100% 29.95 0.0
12 19:10 Calm 8.00 Overcast SCT013 OVC019 55.4 51.8 88% 29.94 0.0
12 18:55 Vrbl 7 7.00 Overcast OVC019 55.4 51.8 88% 29.93 0.0
12 18:35 Vrbl 5 7.00 Mostly Cloudy BKN020 57.2 51.8 82% 29.93 0.0
12 18:10 Vrbl 5 G 13 8.00 Fair CLR 60.8 50 68% 29.92 0.0
12 17:55 Vrbl 5 G 12 8.00 Fair CLR 62.6 50 64% 29.91 0.0
12 17:35 W 9 G 15 9.00 Fair CLR 64.4 46.4 52% 29.91 0.0
12 17:10 NW 8 G 15 10.00 Fair CLR 66.2 44.6 46% 29.9 0.0
12 16:50 W 9 10.00 Fair CLR 68 44.6 43% 29.9 0.0
12 16:35 W 12 10.00 Fair CLR 68 42.8 40% 29.9 0.0
12 16:15 Vrbl 7 G 14 10.00 Fair CLR 69.8 42.8 38% 29.9 0.0
12 15:55 W 10 10.00 Fair CLR 69.8 42.8 38% 29.9 0.0
12 15:35 W 12 G 17 10.00 Fair CLR 69.8 42.8 38% 29.89 0.0
12 15:10 W 9 10.00 Fair CLR 71.6 42.8 36% 29.89 0.0
12 14:50 W 10 10.00 Fair CLR 71.6 42.8 36% 29.89 0.0
12 14:30 Vrbl 7 G 16 10.00 Fair CLR 71.6 42.8 36% 29.89 0.0
12 14:10 Calm 10.00 Fair CLR 71.6 39.2 31% 29.89 0.0
12 13:50 Calm 10.00 Fair CLR 71.6 39.2 31% 29.9 0.0
12 13:35 Calm 10.00 Fair CLR 69.8 39.2 33% 29.91 0.0
12 13:10 Vrbl 6 G 13 10.00 Fair CLR 69.8 39.2 33% 29.91 0.0
12 12:50 Calm 10.00 Fair CLR 68 39.2 35% 29.92 0.0
12 12:30 W 6 10.00 Fair CLR 68 39.2 35% 29.93 0.0
12 12:10 Vrbl 5 10.00 Fair CLR 66.2 39.2 37% 29.93 0.0
12 11:50 Calm 9.00 Fair CLR 64.4 42.8 46% 29.93 0.0
12 11:35 Calm 9.00 Fair CLR 62.6 42.8 49% 29.93 0.0
12 11:15 Vrbl 3 9.00 Fair CLR 60.8 44.6 55% 29.93 0.0
12 10:50 Calm 9.00 Fair CLR 59 44.6 59% 29.93 0.0
12 10:35 W 3 10.00 Fair CLR 57.2 44.6 63% 29.93 0.0
12 10:10 Calm 9.00 Fair CLR 53.6 44.6 72% 29.93 0.0
12 09:55 Calm 9.00 Fair CLR 51.8 46.4 82% 29.93 0.0
12 09:35 W 3 8.00 Fair CLR 50 46.4 88% 29.93 0.0
12 09:15 Vrbl 5 8.00 Fair CLR 48.2 46.4 94% 47 29.92 0.0
12 08:50 Calm 6.00 Fog/Mist CLR 46.4 46.4 100% 29.91 0.0
12 08:35 Calm 6.00 Fog/Mist CLR 46.4 46.4 100% 29.91 0.0
12 08:10 Calm 7.00 Fair CLR 41 41 100% 29.9 0.0
12 07:35 Calm 5.00 Fog/Mist CLR 37.4 37.4 100% 29.9 0.0
12 07:10 Calm 7.00 Mostly Cloudy BKN019 39.2 39.2 100% 29.9 0.0
12 06:50 Calm 6.00 Fog/Mist BKN019 39.2 39.2 100% 29.89 0.0
12 06:35 Calm 6.00 Fog/Mist BKN019 41 41 100% 29.89 0.0
12 06:15 Calm 6.00 Fog/Mist BKN018 39.2 39.2 100% 29.88 0.0
12 05:35 Calm 6.00 Fog/Mist SCT017 OVC060 41 41 100% 29.88 0.0
12 05:10 Calm 6.00 Fog/Mist SCT017 OVC060 39.2 39.2 100% 29.87 0.0
12 04:50 Calm 6.00 Fog/Mist SCT016 SCT030 OVC060 41 41 100% 29.86 0.0
12 04:35 Calm 6.00 Fog/Mist FEW015 SCT030 OVC055 42.8 41 93% 29.85 0.0
12 04:10 Calm 7.00 Overcast FEW016 OVC055 41 41 100% 29.84 0.0
12 03:50 Calm 7.00 Overcast BKN015 OVC055 42.8 42.8 100% 29.83 0.0
12 03:35 Calm 6.00 Fog/Mist SCT015 SCT038 OVC055 42.8 42.8 100% 29.83 0.0
12 03:10 Calm 7.00 Overcast OVC060 42.8 42.8 100% 29.83 0.0
12 02:50 Calm 7.00 Overcast OVC060 44.6 44.6 100% 29.82 0.0
12 02:30 Calm 5.00 Fog/Mist OVC060 44.6 44.6 100% 29.82 0.0
12 02:10 Calm 9.00 Overcast OVC060 44.6 44.6 100% 29.81 0.0
12 01:50 Calm 3.00 Fog/Mist FEW013 OVC060 44.6 44.6 100% 29.81 0.0
12 01:30 Calm 9.00 Overcast BKN014 BKN031 OVC075 44.6 44.6 100% 29.8 0.0
12 01:10 Calm 8.00 Overcast BKN013 BKN031 OVC080 44.6 44.6 100% 29.8 0.0
12 00:55 Calm 9.00 Overcast OVC013 44.6 42.8 93% 29.8 0.0
12 00:35 Calm 8.00 Overcast OVC013 46.4 46.4 100% 29.79 0.0
12 00:10 Calm 8.00 Overcast OVC013 48.2 46.4 94% 29.79 0.0
11 23:55 Calm 8.00 Overcast BKN013 OVC100 50 46.4 88% 29.78 0.0
11 23:35 Calm 9.00 Overcast BKN012 BKN049 OVC100 50 46.4 88% 29.77 0.0
11 23:10 Calm 8.00 Overcast BKN013 OVC070 51.8 48.2 88% 29.75 0.0
11 22:55 Calm 8.00 Overcast BKN013 OVC070 51.8 48.2 88% 29.75 0.0
11 22:35 Vrbl 3 7.00 Overcast OVC013 51.8 48.2 88% 29.74 0.0
11 22:10 Vrbl 6 G 12 8.00 Overcast OVC013 51.8 48.2 88% 29.73 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)