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.
02 13:35 W 15 16.09 Overcast OVC016 15 11 77% 76.05 0.0
02 13:15 W 19 16.09 Overcast OVC018 16 11 72% 76.05 0.0
02 12:55 SW 11 G 22 16.09 Overcast OVC019 16 11 72% 76.05 0.0
02 12:35 SW 7 G 19 16.09 Overcast OVC018 16 11 72% 76.05 0.0
02 12:15 SW 15 16.09 Overcast OVC018 16 10 68% 76.05 0.0
02 11:55 S 11 16.09 Overcast OVC017 15 11 77% 76.05 0.0
02 11:35 Vrbl 6 16.09 Overcast OVC017 15 10 72% 76.05 0.0
02 11:15 Calm 16.09 Overcast OVC017 15 10 72% 76.05 0.0
02 10:55 Calm 16.09 Overcast OVC016 14 10 77% 76.05 0.0
02 10:35 Calm 16.09 Overcast OVC016 14 11 82% 76.05 0.0
02 10:15 Calm 16.09 Overcast OVC015 14 10 77% 76.05 0.0
02 09:55 Calm 16.09 Overcast OVC013 13 11 88% 76.05 0.0
02 09:35 Calm 16.09 Overcast OVC010 12 11 94% 76.05 0.0
02 09:15 Calm 16.09 Overcast OVC010 12 10 88% 76.05 0.0
02 08:55 Calm 16.09 Overcast OVC008 11 11 100% 76.02 0.0
02 08:35 SW 7 12.87 Overcast OVC008 11 11 100% 76.02 0.0
02 08:15 S 6 14.48 Overcast OVC008 11 11 100% 76.02 0.0
02 07:55 SW 11 16.09 Overcast OVC009 11 11 100% 76.02 0.0
02 07:35 Calm 16.09 Overcast OVC009 11 11 100% 76 0.0
02 07:15 Calm 14.48 Overcast OVC009 11 11 100% 76 0.0
02 06:55 Calm 16.09 Overcast OVC009 11 11 100% 75.97 0.0
02 06:35 Calm 16.09 Overcast OVC009 11 11 100% 75.97 0.0
02 06:15 Calm 16.09 Overcast OVC009 11 10 94% 75.95 0.0
02 05:55 Calm 16.09 Overcast OVC009 11 10 94% 75.95 0.0
02 05:35 Calm 16.09 Overcast OVC009 11 10 94% 75.95 0.0
02 05:15 Calm 16.09 Overcast OVC008 11 11 100% 75.95 0.0
02 04:55 Calm 16.09 Overcast OVC008 11 10 94% 75.95 0.0
02 04:35 Calm 16.09 Overcast OVC009 11 10 94% 75.95 0.0
02 04:15 S 9 16.09 Overcast OVC008 11 11 100% 75.95 0.0
02 03:55 Calm 16.09 Overcast OVC009 11 10 94% 75.95 0.0
02 03:35 Calm 16.09 Overcast OVC009 11 10 94% 75.95 0.0
02 03:15 S 7 16.09 Overcast OVC009 11 10 94% 75.97 0.0
02 02:55 S 9 16.09 Overcast OVC009 11 10 94% 75.97 0.0
02 02:35 Calm 16.09 Overcast OVC009 11 10 94% 75.97 0.0
02 02:15 SW 11 16.09 Overcast OVC008 11 10 94% 76 0.0
02 01:55 SW 9 16.09 Overcast OVC009 11 10 94% 76.02 0.0
02 01:35 SW 11 16.09 Overcast OVC009 11 10 94% 76.02 0.0
02 01:15 S 7 16.09 Overcast OVC009 11 10 94% 76.02 0.0
02 00:55 SW 9 16.09 Overcast OVC009 11 10 94% 76.02 0.0
02 00:35 SW 7 16.09 Overcast OVC009 11 10 94% 76.02 0.0
02 00:15 SW 15 16.09 Overcast OVC009 11 11 100% 76.02 0.0
01 23:55 SW 11 16.09 Overcast OVC009 11 11 100% 76.02 0.0
01 23:35 S 6 16.09 Overcast OVC009 11 11 100% 76.02 0.0
01 23:15 Calm 16.09 Overcast OVC008 11 11 100% 76.02 0.0
01 22:55 Calm 16.09 Overcast OVC008 11 11 100% 76.02 0.0
01 22:35 Calm 14.48 Overcast OVC008 11 11 100% 76.05 0.0
01 22:15 W 13 14.48 Overcast OVC008 11 11 100% 76.05 0.0
01 21:55 W 11 12.87 Overcast OVC008 11 11 100% 76.05 0.0
01 21:35 Vrbl 7 16.09 Overcast OVC007 11 11 100% 76.05 0.0
01 21:15 W 9 11.27 Overcast OVC006 10 10 100% 9 76.05 0.0
01 20:55 Vrbl 9 G 19 16.09 Overcast SCT006 BKN024 OVC032 11 11 100% 76.02 0.0
01 20:35 W 13 16.09 Mostly Cloudy FEW007 SCT023 BKN031 11 11 100% 76 0.0
01 20:15 Calm 14.48 Fair CLR 11 11 100% 75.97 0.0
01 19:55 Vrbl 6 16.09 Fair CLR 12 11 94% 75.97 0.0
01 19:35 Vrbl 7 16.09 Fair CLR 13 11 88% 75.97 0.0
01 19:15 Calm 16.09 Fair CLR 14 11 82% 75.97 0.0
01 18:55 Vrbl 7 16.09 Fair CLR 15 11 77% 75.97 0.0
01 18:35 W 13 G 24 16.09 Fair CLR 16 11 72% 75.97 0.0
01 18:15 W 17 16.09 Fair CLR 17 11 68% 75.97 0.0
01 17:55 W 19 16.09 Fair CLR 17 11 68% 75.97 0.0
01 17:35 Vrbl 11 G 26 16.09 Fair CLR 17 11 68% 76 0.0
01 17:15 W 17 16.09 Fair CLR 18 11 64% 75.97 0.0
01 16:55 W 19 16.09 Fair CLR 18 12 68% 75.97 0.0
01 16:35 NW 13 16.09 Fair CLR 19 12 64% 75.97 0.0
01 16:15 NW 17 16.09 Fair CLR 20 13 64% 76 0.0
01 15:55 W 19 16.09 Fair CLR 20 13 64% 76 0.0
01 15:35 W 22 4.83 Fair with Haze CLR 22 14 61% 76.02 0.0
01 15:15 W 11 16.09 Fair CLR 22 14 61% 76.02 0.0
01 14:55 Vrbl 9 16.09 Fair CLR 23 14 57% 76.05 0.0
01 14:35 NW 9 G 20 16.09 Fair CLR 23 15 61% 76.05 0.0
01 14:15 NW 7 16.09 Fair CLR 23 13 53% 76.05 0.0
01 13:55 Calm 16.09 Fair CLR 23 11 47% 76.07 0.0
01 13:35 Vrbl 6 16.09 Fair CLR 22 11 50% 76.07 0.0
01 13:15 Calm 16.09 Fair CLR 21 11 53% 76.1 0.0
01 12:55 Calm 16.09 Fair CLR 20 11 56% 76.12 0.0
01 12:35 Calm 16.09 Fair CLR 20 11 56% 76.15 0.0
01 12:15 Calm 16.09 Fair CLR 18 11 64% 76.15 0.0
01 11:55 Calm 16.09 Fair CLR 17 11 68% 76.17 0.0
01 11:35 NE 6 16.09 Fair CLR 16 11 72% 76.2 0.0
01 11:15 Calm 16.09 Fair CLR 15 11 77% 76.2 0.0
01 10:55 Calm 16.09 Mostly Cloudy SCT008 BKN013 14 11 82% 76.2 0.0
01 10:35 Calm 16.09 Overcast OVC008 13 11 88% 76.2 0.0
01 10:15 Calm 16.09 Overcast OVC007 12 11 94% 76.2 0.0
01 09:55 Calm 16.09 Overcast OVC007 12 11 94% 76.2 0.0
01 09:35 Calm 16.09 Overcast OVC007 11 11 100% 76.2 0.0
01 09:15 Calm 14.48 Overcast OVC006 11 11 100% 76.2 0.0
01 08:55 Calm 14.48 Overcast OVC005 11 11 100% 76.2 0.0
01 08:35 Calm 11.27 Overcast OVC004 10 10 100% 76.17 0.0
01 08:15 Calm 8.05 Fog/Mist OVC004 10 10 100% 76.17 0.0
01 07:55 Calm 6.44 Fog/Mist OVC004 10 10 100% 76.17 0.0
01 07:35 Calm 8.05 Fog/Mist OVC004 10 10 100% 76.15 0.0
01 07:15 Calm 8.05 Fog/Mist OVC004 10 10 100% 76.12 0.0
01 06:55 Calm 8.05 Fog/Mist OVC004 10 10 100% 76.1 0.0
01 06:35 Calm 11.27 Overcast OVC006 10 10 100% 76.1 0.0
01 06:15 Calm 16.09 Overcast OVC006 10 10 100% 76.07 0.0
01 05:55 Calm 11.27 Overcast OVC006 10 10 100% 76.07 0.0
01 05:35 Calm 11.27 Overcast OVC006 10 10 100% 76.07 0.0
01 05:15 Calm 11.27 Overcast OVC005 10 10 100% 76.07 0.0
01 04:55 Calm 12.87 Overcast OVC005 10 10 100% 76.07 0.0
01 04:35 Calm 11.27 Overcast OVC005 10 10 100% 76.07 0.0
01 04:15 Calm 11.27 Overcast OVC005 10 10 100% 76.07 0.0
01 03:55 Calm 11.27 Overcast OVC005 10 10 100% 76.07 0.0
01 03:35 Calm 11.27 Overcast OVC005 10 10 100% 76.07 0.0
01 03:15 Calm 12.87 Overcast OVC006 10 10 100% 76.07 0.0
01 02:55 Calm 12.87 Overcast OVC006 10 10 100% 76.07 0.0
01 02:35 Calm 14.48 Overcast OVC007 9 9 100% 76.07 0.0
01 02:15 Calm 14.48 Overcast OVC008 8 8 100% 76.07 0.0
01 01:55 Calm 11.27 Overcast OVC009 8 8 100% 76.1 0.0
01 01:35 Calm 12.87 Overcast OVC008 8 8 100% 76.1 0.0
01 01:15 Calm 11.27 Partly Cloudy SCT008 9 9 100% 76.1 0.0
01 00:55 Calm 9.66 Fog/Mist CLR 9 9 100% 76.1 0.0
01 00:35 N 6 4.83 Fog/Mist BKN008 9 9 100% 76.12 0.0
01 00:15 Calm 9.66 Fog/Mist OVC008 9 9 100% 76.1 0.0
30 23:55 Calm 9.66 Fog/Mist BKN007 9 9 100% 76.1 0.0
30 23:35 N 6 6.44 Fog/Mist OVC007 9 9 100% 76.1 0.0
30 23:15 Calm 11.27 Mostly Cloudy BKN008 BKN022 BKN033 9 9 100% 76.1 0.0
30 22:55 N 6 12.87 Partly Cloudy FEW016 FEW022 SCT032 9 9 100% 76.1 0.0
30 22:35 N 7 12.87 Partly Cloudy FEW015 SCT023 SCT030 9 9 100% 8 76.1 0.0
30 22:15 N 6 12.87 Partly Cloudy FEW009 FEW024 SCT030 10 10 100% 76.1 0.0
30 21:55 N 6 9.66 Fog/Mist FEW009 FEW033 10 9 94% 76.1 0.0
30 21:35 Calm 14.48 A Few Clouds FEW034 10 10 100% 76.07 0.0
30 21:15 Calm 14.48 Mostly Cloudy FEW020 SCT033 BKN040 10 10 100% 76.07 0.0
30 20:55 NW 6 14.48 Mostly Cloudy FEW026 BKN039 11 11 100% 76.07 0.0
30 20:35 Vrbl 6 16.09 Partly Cloudy FEW032 SCT039 11 11 100% 76.05 0.0
30 20:15 Calm 14.48 A Few Clouds FEW013 11 11 100% 76.05 0.0
30 19:55 W 13 14.48 Fair CLR 12 10 88% 76.05 0.0
30 19:30 W 17 14.48 Fair CLR 13 10 82% 76.02 0.0
30 19:15 Vrbl 9 16.09 Fair CLR 14 10 77% 76.02 0.0
30 18:55 Vrbl 11 G 22 16.09 Fair CLR 15 10 72% 76.05 0.0
30 18:35 W 19 16.09 Fair CLR 16 10 68% 76.05 0.0
30 18:15 NW 7 G 19 16.09 Fair CLR 16 11 72% 76.05 0.0
30 17:55 Vrbl 9 G 28 16.09 Fair CLR 17 10 64% 76.05 0.0
30 17:35 Vrbl 11 G 20 16.09 Fair CLR 18 10 60% 76.05 0.0
30 17:15 NW 15 14.48 Fair CLR 19 10 56% 76.05 0.0
30 16:55 Vrbl 7 G 24 16.09 Fair CLR 19 11 60% 76.05 0.0
30 16:35 W 13 G 28 16.09 Fair CLR 19 11 60% 76.02 0.0
30 16:15 NW 13 G 22 16.09 Fair CLR 20 11 56% 76.05 0.0
30 15:55 NW 13 16.09 Fair CLR 21 11 53% 76.05 0.0
30 15:35 NW 11 G 24 16.09 Fair CLR 22 12 53% 76.05 0.0
30 15:15 NW 11 G 26 16.09 Fair CLR 23 12 50% 76.07 0.0
30 14:50 Vrbl 11 G 22 16.09 Fair CLR 24 13 50% 25 76.07 0.0
30 14:35 Vrbl 9 16.09 Fair CLR 24 14 54% 25 76.07 0.0
30 14:15 Vrbl 11 G 26 16.09 Fair CLR 24 14 54% 25 76.07 0.0
30 13:55 Vrbl 9 G 20 16.09 Fair CLR 24 14 54% 25 76.07 0.0
30 13:35 N 9 16.09 Fair CLR 24 11 44% 25 76.07 0.0
30 13:15 Calm 16.09 Fair CLR 24 9 39% 25 76.1 0.0
30 12:55 N 6 16.09 Fair CLR 23 8 38% 76.1 0.0
30 12:35 Vrbl 6 16.09 Fair CLR 22 7 38% 76.12 0.0
30 12:15 Calm 16.09 Fair CLR 22 7 38% 76.12 0.0
30 11:55 W 6 16.09 Fair CLR 20 8 46% 76.15 0.0
30 11:35 Vrbl 7 16.09 Fair CLR 19 9 52% 76.15 0.0
30 11:15 Calm 16.09 Fair CLR 18 9 56% 76.15 0.0
30 10:55 Calm 16.09 Fair CLR 17 9 60% 76.17 0.0
30 10:30 Calm 16.09 Fair CLR 16 10 68% 76.17 0.0
30 10:15 Calm 16.09 Fair CLR 15 10 72% 76.17 0.0
30 09:55 Calm 16.09 Fair CLR 14 10 77% 76.17 0.0
30 09:35 Calm 16.09 A Few Clouds FEW005 12 11 94% 76.2 0.0
30 09:15 Calm 12.87 Mostly Cloudy BKN004 11 10 94% 76.2 0.0
30 08:55 Calm 4.83 Fog/Mist OVC003 10 10 100% 76.2 0.0
30 08:35 Calm 0.40 Fog OVC003 9 9 100% 76.2 0.0
30 08:15 Calm 0.40 Fog OVC003 9 9 100% 76.2 0.0
30 07:55 Calm 0.40 Fog OVC003 9 9 100% 76.2 0.0
30 07:35 W 6 0.40 Fog OVC003 8 8 100% 76.2 0.0
30 07:15 Calm 1.61 Fog/Mist OVC003 8 8 100% 76.2 0.0
30 06:55 Calm 3.22 Fog/Mist OVC004 8 8 100% 76.17 0.0
30 06:35 Calm 6.44 Fog/Mist OVC004 8 8 100% 76.15 0.0
30 06:15 Calm 11.27 Overcast OVC005 7 7 100% 76.15 0.0
30 05:35 Calm 12.87 Overcast OVC006 7 7 100% 76.15 0.0
30 05:15 Calm 9.66 Fog/Mist OVC006 7 7 100% 76.17 0.0
30 04:55 Calm 9.66 Fog/Mist OVC006 7 7 100% 76.15 0.0
30 04:35 Calm 9.66 Fog/Mist OVC006 6 6 100% 76.17 0.0
30 04:15 Calm 9.66 Fog/Mist BKN004 7 7 100% 76.17 0.0
30 03:55 Calm 9.66 Fog/Mist OVC004 7 7 100% 76.17 0.0
30 03:35 Calm 9.66 Fog/Mist OVC005 7 7 100% 76.17 0.0
30 03:15 Calm 9.66 Fog/Mist OVC007 8 7 93% 76.17 0.0
30 02:55 Calm 11.27 Overcast OVC007 7 7 100% 76.2 0.0
30 02:30 Calm 11.27 Overcast OVC008 7 7 100% 76.23 0.0
30 02:15 Calm 11.27 Overcast OVC008 8 7 93% 76.23 0.0
30 01:55 N 7 11.27 Overcast OVC009 8 8 100% 7 76.28 0.0
30 01:35 Calm 12.87 Mostly Cloudy BKN009 8 8 100% 76.28 0.0
30 01:15 N 6 12.87 A Few Clouds FEW009 8 8 100% 76.28 0.0
30 00:55 Calm 12.87 Fair CLR 8 8 100% 76.3 0.0
30 00:35 Calm 11.27 A Few Clouds FEW007 8 8 100% 76.3 0.0
30 00:15 N 7 11.27 A Few Clouds FEW006 8 8 100% 7 76.3 0.0
29 23:55 N 7 11.27 A Few Clouds FEW005 8 8 100% 7 76.28 0.0
29 23:30 Calm 11.27 Overcast OVC005 9 9 100% 76.28 0.0
29 23:15 NW 7 11.27 Mostly Cloudy BKN005 9 9 100% 8 76.28 0.0
29 22:55 NW 7 11.27 Mostly Cloudy BKN006 9 9 100% 8 76.28 0.0
29 22:35 Vrbl 7 11.27 Partly Cloudy SCT007 SCT022 SCT038 9 9 100% 8 76.3 0.0
29 22:15 NW 7 11.27 A Few Clouds FEW009 FEW018 FEW039 9 9 100% 8 76.3 0.0
29 21:55 Calm 14.48 Mostly Cloudy BKN009 BKN023 BKN046 10 10 100% 76.3 0.0
29 21:35 Calm 14.48 Overcast BKN010 BKN023 OVC045 10 10 100% 76.3 0.0
29 21:15 Calm 11.27 Overcast OVC011 10 10 100% 76.3 0.0
29 20:55 Vrbl 9 16.09 Overcast OVC013 10 10 100% 9 76.3 0.0
29 20:35 Vrbl 11 16.09 Overcast OVC013 11 10 94% 76.3 0.0
29 20:15 Vrbl 11 14.48 Overcast OVC013 11 10 94% 76.3 0.0
29 19:55 W 13 14.48 Mostly Cloudy BKN013 11 10 94% 76.3 0.0
29 19:35 W 13 14.48 A Few Clouds FEW013 12 10 88% 76.3 0.0
29 19:15 W 11 14.48 Fair CLR 13 10 82% 76.28 0.0
29 18:55 Vrbl 11 G 22 14.48 Fair CLR 14 9 72% 76.3 0.0
29 18:35 W 15 14.48 A Few Clouds FEW016 15 9 68% 76.3 0.0
29 18:15 W 13 16.09 Fair CLR 15 9 68% 76.3 0.0
29 17:55 W 13 G 28 16.09 Fair CLR 16 9 63% 76.3 0.0
29 17:35 Vrbl 11 16.09 Fair CLR 17 10 64% 76.3 0.0
29 17:15 W 15 G 26 16.09 Fair CLR 17 9 60% 76.3 0.0
29 16:50 W 19 16.09 Fair CLR 18 9 56% 76.3 0.0
29 16:35 NW 13 G 28 16.09 Fair CLR 19 9 52% 76.3 0.0
29 16:15 W 19 16.09 Fair CLR 20 9 49% 76.3 0.0
29 15:55 W 20 G 30 16.09 Fair CLR 21 9 46% 76.3 0.0
29 15:35 W 19 16.09 Fair CLR 22 10 47% 76.3 0.0
29 15:15 NW 15 16.09 Fair CLR 22 11 50% 76.3 0.0
29 14:50 W 17 16.09 Fair CLR 23 12 50% 76.3 0.0
29 14:35 Vrbl 7 G 22 16.09 Fair CLR 23 13 53% 76.3 0.0
29 14:15 NW 13 16.09 Fair CLR 23 13 53% 76.3 0.0
29 13:55 Vrbl 11 16.09 Fair CLR 23 13 53% 76.33 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)