Weather observations for the past three days for
Petaluma Municipal Airport
Metric (Imperial)
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
09 02:15 W 7 16.09 Mostly Cloudy FEW033 SCT048 BKN055 15 9 68% 76.25 0.0
09 01:35 Calm 16.09 A Few Clouds FEW042 FEW048 14 10 77% 76.28 0.0
09 01:15 Calm 11.27 Partly Cloudy SCT048 15 10 72% 76.28 0.0
09 00:50 Calm 16.09 Partly Cloudy FEW038 SCT047 15 9 68% 76.25 0.0
09 00:35 Calm 16.09 A Few Clouds FEW038 FEW045 FEW050 16 8 59% 76.25 0.0
09 00:15 Calm 16.09 A Few Clouds FEW047 16 9 63% 76.25 0.0
08 23:55 Calm 16.09 A Few Clouds FEW046 16 9 63% 76.25 0.0
08 23:35 Calm 16.09 A Few Clouds FEW048 16 8 59% 76.25 0.0
08 23:10 Calm 16.09 Fair CLR 18 8 52% 76.25 0.0
08 22:55 Calm 16.09 Fair CLR 17 8 56% 76.23 0.0
08 22:35 Calm 16.09 Fair CLR 17 8 56% 76.23 0.0
08 22:10 Calm 16.09 Fair CLR 17 8 56% 76.2 0.0
08 21:55 N 7 16.09 Fair CLR 17 8 56% 76.2 0.0
08 21:35 Calm 16.09 Fair CLR 19 8 49% 76.2 0.0
08 21:10 NW 6 16.09 Fair CLR 19 7 46% 76.17 0.0
08 20:55 NW 6 16.09 Fair CLR 20 7 43% 76.2 0.0
08 20:35 NW 7 16.09 Fair CLR 21 7 40% 76.17 0.0
08 20:15 W 11 16.09 Fair CLR 21 7 40% 76.15 0.0
08 19:55 NW 6 16.09 Fair CLR 22 7 38% 76.15 0.0
08 18:55 Vrbl 7 16.09 Fair CLR 26 7 30% 26 76.12 0.0
08 18:35 W 15 16.09 Fair CLR 27 7 28% 26 76.12 0.0
08 18:15 Vrbl 6 16.09 Fair CLR 28 8 28% 27 76.1 0.0
08 17:55 W 15 16.09 Fair CLR 29 8 27% 28 76.1 0.0
08 17:35 W 15 16.09 Fair CLR 29 8 27% 28 76.1 0.0
08 17:10 W 17 16.09 Fair CLR 30 9 27% 29 76.1 0.0
08 16:50 W 19 16.09 Fair CLR 30 8 25% 28 76.1 0.0
08 16:35 W 20 16.09 Fair CLR 31 8 24% 29 76.1 0.0
08 16:10 W 24 16.09 Fair CLR 32 9 24% 30 76.1 0.0
08 15:50 SW 9 16.09 Fair CLR 34 3 14% 32 76.1 0.0
08 15:35 S 13 G 24 16.09 Fair CLR 34 2 13% 32 76.1 0.0
08 15:10 S 17 16.09 Fair CLR 34 2 13% 32 76.1 0.0
08 14:55 S 17 G 28 16.09 Fair CLR 34 5 16% 32 76.12 0.0
08 14:35 S 11 16.09 Fair CLR 34 5 16% 32 76.12 0.0
08 14:10 S 13 16.09 Fair CLR 34 5 16% 32 76.12 0.0
08 13:50 Vrbl 11 G 20 16.09 Fair CLR 34 5 16% 32 76.12 0.0
08 13:30 S 15 16.09 Fair CLR 33 5 17% 31 76.12 0.0
08 13:15 Vrbl 9 16.09 Fair CLR 33 6 18% 31 76.15 0.0
08 12:50 S 11 14.48 Fair CLR 32 7 21% 30 76.15 0.0
08 12:35 Vrbl 7 16.09 Fair CLR 31 8 24% 29 76.17 0.0
08 12:10 SE 7 16.09 Fair CLR 30 9 27% 29 76.2 0.0
08 11:50 Vrbl 6 14.48 Fair CLR 29 9 29% 28 76.2 0.0
08 11:35 Vrbl 6 16.09 Fair CLR 28 9 30% 27 76.23 0.0
08 11:15 Calm 16.09 Fair CLR 26 8 32% 26 76.23 0.0
08 10:50 Calm 16.09 Fair CLR 25 8 34% 26 76.23 0.0
08 10:35 Calm 16.09 Fair CLR 24 8 36% 25 76.23 0.0
08 10:15 Calm 16.09 Fair CLR 23 8 38% 76.2 0.0
08 09:50 Calm 16.09 Fair CLR 21 9 46% 76.2 0.0
08 09:35 Calm 16.09 Fair CLR 20 9 49% 76.2 0.0
08 09:15 Calm 16.09 Fair CLR 18 10 60% 76.2 0.0
08 08:50 Calm 16.09 Fair CLR 16 9 63% 76.2 0.0
08 08:30 Calm 16.09 Fair CLR 15 9 68% 76.2 0.0
08 08:15 Calm 16.09 Fair CLR 14 10 77% 76.2 0.0
08 07:50 Calm 16.09 Fair CLR 11 9 88% 76.17 0.0
08 07:35 Calm 16.09 Fair CLR 10 10 100% 76.15 0.0
08 07:10 Calm 16.09 Fair CLR 8 8 100% 76.15 0.0
08 06:55 Calm 16.09 Fair CLR 8 8 100% 76.12 0.0
08 06:35 Calm 16.09 Fair CLR 9 9 100% 76.12 0.0
08 06:10 Calm 16.09 Fair CLR 9 9 100% 76.1 0.0
08 05:50 Calm 16.09 Fair CLR 9 8 94% 76.1 0.0
08 05:30 Calm 16.09 A Few Clouds FEW050 8 8 100% 76.1 0.0
08 05:10 Calm 16.09 A Few Clouds FEW050 8 8 100% 76.07 0.0
08 04:50 Calm 16.09 A Few Clouds FEW050 8 8 100% 76.07 0.0
08 04:30 Calm 16.09 A Few Clouds FEW050 9 9 100% 76.07 0.0
08 04:10 Calm 16.09 Fair CLR 9 8 94% 76.07 0.0
08 03:50 Calm 16.09 A Few Clouds FEW046 10 9 94% 76.07 0.0
08 03:35 Calm 16.09 Fair CLR 10 9 94% 76.05 0.0
08 03:10 Calm 16.09 Fair CLR 10 9 94% 76.05 0.0
08 02:50 Calm 16.09 Fair CLR 10 9 94% 76.05 0.0
08 02:35 Calm 16.09 A Few Clouds FEW041 10 9 94% 76.05 0.0
08 02:15 Calm 16.09 A Few Clouds FEW040 10 9 94% 76.05 0.0
08 01:55 Calm 16.09 Fair CLR 10 8 88% 76.02 0.0
08 01:35 Calm 16.09 Fair CLR 10 8 88% 76.05 0.0
08 01:15 Calm 16.09 A Few Clouds FEW039 12 9 82% 76.02 0.0
08 00:50 Calm 16.09 A Few Clouds FEW040 12 9 82% 76.02 0.0
08 00:35 Calm 16.09 A Few Clouds FEW041 FEW049 12 9 82% 76.02 0.0
08 00:15 Calm 16.09 A Few Clouds FEW041 FEW048 11 9 88% 76.02 0.0
07 23:55 Calm 16.09 A Few Clouds FEW044 12 9 82% 76.02 0.0
07 23:35 Calm 16.09 Fair CLR 11 9 88% 76.02 0.0
07 23:10 Calm 16.09 Fair CLR 12 8 77% 76.02 0.0
07 22:55 Calm 16.09 Fair CLR 12 9 82% 76.02 0.0
07 22:35 Calm 16.09 Fair CLR 13 9 77% 76.02 0.0
07 22:10 Calm 16.09 Fair CLR 14 9 72% 76.05 0.0
07 21:55 Calm 16.09 Fair CLR 14 8 67% 76.05 0.0
07 21:35 Calm 16.09 Fair CLR 14 8 67% 76.05 0.0
07 21:10 Calm 16.09 Fair CLR 16 8 59% 76.02 0.0
07 20:55 Calm 16.09 Fair CLR 16 8 59% 76.02 0.0
07 20:35 Calm 16.09 Fair CLR 17 8 56% 76.02 0.0
07 20:15 Vrbl 7 16.09 Fair CLR 19 7 46% 76 0.0
07 19:55 W 7 16.09 Fair CLR 19 7 46% 76 0.0
07 19:35 W 15 16.09 Fair CLR 20 7 43% 76 0.0
07 19:15 W 17 16.09 Fair CLR 21 7 40% 76.02 0.0
07 18:55 W 17 16.09 Fair CLR 23 7 36% 76.02 0.0
07 18:35 W 17 16.09 Fair CLR 24 7 34% 25 76.02 0.0
07 18:10 W 15 16.09 Fair CLR 25 8 34% 26 76.02 0.0
07 17:50 W 17 16.09 Fair CLR 25 8 34% 26 76.02 0.0
07 17:35 Vrbl 11 16.09 Fair CLR 25 8 34% 26 76.02 0.0
07 17:15 Vrbl 9 G 22 16.09 Fair CLR 25 9 36% 26 76.02 0.0
07 16:55 NW 9 G 20 16.09 Fair CLR 26 9 34% 26 76.02 0.0
07 16:30 NW 15 G 30 16.09 Fair CLR 27 9 32% 27 76 0.0
07 16:15 Vrbl 11 G 30 16.09 Fair CLR 28 9 30% 27 76 0.0
07 15:55 W 24 16.09 Fair CLR 29 9 29% 28 76 0.0
07 15:30 S 9 G 20 16.09 Fair CLR 31 4 18% 29 76 0.0
07 15:15 S 17 16.09 Fair CLR 31 5 19% 29 76.02 0.0
07 14:55 S 15 14.48 Fair CLR 30 6 22% 28 76.02 0.0
07 14:30 S 15 16.09 Fair CLR 31 6 21% 29 76.05 0.0
07 14:15 SW 17 16.09 Fair CLR 30 6 22% 28 76.05 0.0
07 13:55 S 17 16.09 Fair CLR 30 7 24% 28 76.07 0.0
07 13:30 S 15 16.09 Fair CLR 29 8 27% 28 76.1 0.0
07 13:15 S 13 16.09 Fair CLR 29 9 29% 28 76.1 0.0
07 12:55 S 11 16.09 Fair CLR 28 9 30% 27 76.12 0.0
07 12:35 Calm 16.09 Fair CLR 27 10 34% 27 76.15 0.0
07 12:10 Calm 16.09 Fair CLR 26 11 39% 26 76.17 0.0
07 11:55 S 7 16.09 Fair CLR 25 12 44% 26 76.2 0.0
07 11:35 Calm 16.09 Fair CLR 24 12 47% 25 76.2 0.0
07 11:15 Calm 16.09 Fair CLR 23 12 50% 76.23 0.0
07 10:55 Calm 16.09 Fair CLR 21 12 57% 76.23 0.0
07 10:35 Calm 16.09 Fair CLR 20 12 60% 76.23 0.0
07 10:15 Calm 16.09 Fair CLR 19 12 64% 76.23 0.0
07 09:55 Calm 16.09 Fair CLR 18 12 68% 76.23 0.0
07 09:35 Calm 16.09 Fair CLR 17 13 77% 76.23 0.0
07 09:15 Calm 16.09 Fair CLR 16 13 83% 76.23 0.0
07 08:55 Calm 16.09 Fair CLR 14 13 94% 76.23 0.0
07 08:30 Calm 16.09 Fair CLR 12 12 100% 76.23 0.0
07 08:15 Calm 16.09 Fair CLR 11 11 100% 76.23 0.0
07 07:55 Calm 14.48 Fair CLR 10 10 100% 76.23 0.0
07 07:30 Calm 16.09 Fair CLR 8 8 100% 76.2 0.0
07 07:15 Calm 14.48 Fair CLR 8 8 100% 76.17 0.0
07 06:55 Calm 16.09 A Few Clouds FEW025 FEW030 7 7 100% 76.17 0.0
07 06:30 Calm 16.09 Mostly Cloudy FEW005 BKN019 BKN026 7 7 100% 76.15 0.0
07 06:15 Calm 16.09 Mostly Cloudy FEW004 SCT017 BKN021 7 7 100% 76.15 0.0
07 05:55 Calm 16.09 Overcast BKN022 OVC027 7 7 100% 76.12 0.0
07 05:35 Calm 14.48 Overcast BKN021 OVC026 8 8 100% 76.12 0.0
07 05:15 Calm 11.27 Overcast BKN022 OVC026 8 8 100% 76.12 0.0
07 04:55 Calm 16.09 Overcast BKN021 OVC027 8 8 100% 76.12 0.0
07 04:35 Calm 16.09 Mostly Cloudy SCT020 BKN025 9 9 100% 76.12 0.0
07 04:15 Calm 16.09 Mostly Cloudy FEW018 BKN023 BKN031 9 9 100% 76.12 0.0
07 03:55 Calm 16.09 Mostly Cloudy SCT018 BKN024 0 0 0% 76.12 0.0
07 03:30 Calm 16.09 Mostly Cloudy BKN017 BKN021 9 9 100% 76.12 0.0
07 03:15 Calm 16.09 Mostly Cloudy BKN017 BKN022 9 9 100% 76.12 0.0
07 02:55 Calm 16.09 Mostly Cloudy BKN017 BKN021 8 8 100% 76.12 0.0
07 02:30 Calm 16.09 A Few Clouds FEW017 8 8 100% 76.12 0.0
07 02:15 Calm 16.09 Fair CLR 9 9 100% 76.12 0.0
07 01:55 Calm 16.09 A Few Clouds FEW015 FEW021 9 9 100% 76.12 0.0
07 01:35 Calm 16.09 A Few Clouds FEW019 FEW028 9 9 100% 76.12 0.0
07 01:15 Calm 16.09 Partly Cloudy FEW016 FEW021 SCT027 10 10 100% 76.12 0.0
07 00:55 Calm 16.09 Partly Cloudy FEW018 FEW022 SCT028 10 10 100% 76.12 0.0
07 00:30 Calm 16.09 Mostly Cloudy SCT020 BKN027 BKN034 9 9 100% 76.12 0.0
07 00:10 Calm 16.09 Partly Cloudy FEW019 SCT026 10 10 100% 76.1 0.0
06 23:55 Calm 16.09 A Few Clouds FEW019 FEW028 11 10 94% 76.1 0.0
06 23:35 Calm 16.09 Partly Cloudy SCT019 SCT028 10 10 100% 76.1 0.0
06 23:15 Calm 16.09 Mostly Cloudy BKN019 10 10 100% 76.1 0.0
06 22:55 Calm 16.09 Mostly Cloudy BKN019 11 11 100% 76.12 0.0
06 22:35 Calm 16.09 Mostly Cloudy BKN020 BKN024 11 11 100% 76.1 0.0
06 22:15 Calm 16.09 Mostly Cloudy BKN021 11 11 100% 76.1 0.0
06 21:55 Calm 16.09 Partly Cloudy SCT022 12 12 100% 76.1 0.0
06 21:35 N 6 16.09 Mostly Cloudy BKN023 13 12 94% 76.07 0.0
06 21:10 Calm 16.09 A Few Clouds FEW022 13 11 88% 76.07 0.0
06 20:10 W 11 16.09 A Few Clouds FEW021 FEW027 16 11 72% 76.02 0.0
06 19:55 W 13 16.09 Fair CLR 16 11 72% 76.02 0.0
06 19:35 SW 15 16.09 Fair CLR 16 11 72% 76.02 0.0
06 19:15 SW 13 16.09 Fair CLR 17 11 68% 76.02 0.0
06 18:55 SW 11 16.09 Fair CLR 18 11 64% 76.02 0.0
06 18:35 SW 17 16.09 Fair CLR 20 10 53% 76.02 0.0
06 18:10 Calm 16.09 Fair CLR 21 10 50% 76.02 0.0
06 17:55 W 17 16.09 Fair CLR 21 10 50% 76.02 0.0
06 17:35 W 15 16.09 Fair CLR 21 10 50% 76.02 0.0
06 17:10 W 17 16.09 Fair CLR 22 10 47% 76.02 0.0
06 16:50 W 19 G 28 16.09 Fair CLR 22 9 44% 76.02 0.0
06 16:35 SW 19 16.09 Fair CLR 23 9 41% 76.05 0.0
06 16:15 W 17 G 28 16.09 Fair CLR 23 9 41% 76.05 0.0
06 15:50 W 24 16.09 Fair CLR 23 9 41% 76.05 0.0
06 15:35 W 19 G 28 16.09 Fair CLR 23 9 41% 76.07 0.0
06 15:10 W 20 16.09 Fair CLR 24 8 36% 25 76.1 0.0
06 14:50 W 20 16.09 Fair CLR 24 8 36% 25 76.07 0.0
06 14:30 W 26 16.09 Fair CLR 24 8 36% 25 76.1 0.0
06 14:15 W 22 16.09 Fair CLR 25 8 34% 26 76.1 0.0
06 13:50 W 20 16.09 Fair CLR 24 8 36% 25 76.1 0.0
06 13:35 W 19 16.09 Fair CLR 24 8 36% 25 76.1 0.0
06 13:15 W 17 16.09 Fair CLR 24 7 34% 25 76.1 0.0
06 12:50 SW 22 16.09 Fair CLR 24 8 36% 25 76.1 0.0
06 12:35 Vrbl 11 G 26 16.09 Fair CLR 23 8 38% 76.12 0.0
06 12:15 Vrbl 9 16.09 Fair CLR 22 9 44% 76.12 0.0
06 11:50 W 9 G 22 16.09 Fair CLR 21 9 46% 76.15 0.0
06 11:30 Vrbl 9 16.09 Fair CLR 20 10 53% 76.17 0.0
06 11:15 W 11 16.09 Fair CLR 19 10 56% 76.17 0.0
06 10:50 Vrbl 7 16.09 Fair CLR 17 12 73% 76.17 0.0
06 10:35 Vrbl 7 16.09 Fair CLR 16 12 77% 76.2 0.0
06 10:10 Vrbl 9 16.09 A Few Clouds FEW006 14 13 94% 76.2 0.0
06 09:50 NW 7 16.09 Mostly Cloudy BKN006 13 13 100% 76.2 0.0
06 09:35 Vrbl 6 16.09 Overcast OVC006 13 13 100% 76.2 0.0
06 09:10 NW 9 16.09 Overcast OVC006 12 12 100% 76.2 0.0
06 08:50 Vrbl 6 16.09 Overcast OVC006 12 12 100% 76.2 0.0
06 08:35 Calm 16.09 Overcast OVC006 12 12 100% 76.2 0.0
06 08:15 N 7 16.09 Overcast OVC007 11 11 100% 76.2 0.0
06 07:50 Calm 16.09 Overcast OVC009 10 10 100% 76.2 0.0
06 07:35 Calm 16.09 Overcast OVC009 10 10 100% 76.17 0.0
06 07:10 Calm 16.09 Mostly Cloudy BKN009 8 8 100% 76.15 0.0
06 06:55 Calm 16.09 Mostly Cloudy BKN009 8 8 100% 76.15 0.0
06 06:35 Calm 16.09 Overcast OVC008 8 8 100% 76.15 0.0
06 06:10 N 7 16.09 Mostly Cloudy BKN010 BKN023 BKN028 8 8 100% 7 76.12 0.0
06 05:50 Calm 16.09 Partly Cloudy FEW023 SCT028 SCT032 7 7 100% 76.1 0.0
06 05:35 Calm 16.09 Mostly Cloudy FEW020 BKN026 7 7 100% 76.1 0.0
06 05:15 Calm 14.48 Partly Cloudy SCT022 7 7 100% 76.1 0.0
06 04:50 Calm 16.09 Partly Cloudy SCT022 7 7 100% 76.1 0.0
06 04:35 Calm 9.66 Fog/Mist SCT022 7 7 100% 76.1 0.0
06 04:15 Calm 8.05 Fog/Mist BKN021 8 8 100% 76.1 0.0
06 03:50 Calm 12.87 Mostly Cloudy BKN020 8 7 93% 76.1 0.0
06 03:30 Calm 14.48 Mostly Cloudy BKN019 8 8 100% 76.1 0.0
06 03:10 Calm 16.09 Overcast OVC019 0 0 0% 76.1 0.0
06 02:50 Calm 16.09 Overcast OVC019 9 9 100% 76.1 0.0
06 02:30 Calm 16.09 Mostly Cloudy BKN019 9 9 100% 76.1 0.0
Date Time (pdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)