Weather observations for the past three days for
Petaluma Municipal Airport
Imperial (Metric)
Date Time (pst) 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.
28 13:55 Vrbl 5 10.00 Fair CLR 64.4 50 60% 30.36 0.0
28 13:35 Vrbl 5 10.00 Fair CLR 64.4 50 60% 30.36 0.0
28 13:15 Vrbl 3 10.00 Fair CLR 64.4 50 60% 30.37 0.0
28 12:55 Calm 10.00 Fair CLR 62.6 48.2 60% 30.37 0.0
28 12:35 Calm 10.00 Fair CLR 64.4 48.2 56% 30.37 0.0
28 12:15 Calm 10.00 Fair CLR 64.4 48.2 56% 30.38 0.0
28 11:55 Calm 10.00 A Few Clouds FEW025 60.8 51.8 72% 30.39 0.0
28 11:35 NW 3 10.00 Fair CLR 59 53.6 82% 30.4 0.0
28 11:15 Calm 10.00 Fair CLR 59 53.6 82% 30.42 0.0
28 10:55 N 6 10.00 Fair CLR 57.2 55.4 94% 30.42 0.0
28 10:35 Vrbl 5 10.00 Fair CLR 55.4 55.4 100% 30.43 0.0
28 10:15 Calm 10.00 Fair CLR 53.6 53.6 100% 30.42 0.0
28 09:55 W 5 10.00 Fair CLR 53.6 53.6 100% 30.42 0.0
28 09:35 Calm 10.00 Fair CLR 51.8 51.8 100% 30.42 0.0
28 09:15 Calm 8.00 Partly Cloudy SCT003 50 50 100% 30.42 0.0
28 08:55 Calm 0.75 Fog/Mist OVC003 50 50 100% 30.42 0.0
28 08:35 Calm 3.00 Fog/Mist CLR 50 50 100% 30.41 0.0
28 08:15 Calm 0.15 Fog VV000 48.2 48.2 100% 30.4 0.0
28 07:55 Calm 3.00 Fog/Mist CLR 48.2 48.2 100% 30.4 0.0
28 07:35 Calm 0.15 Fog BKN021 46.4 46.4 100% 30.4 0.0
28 07:15 Calm 0.25 Fog OVC021 48.2 48.2 100% 30.4 0.0
28 06:55 Calm 3.00 Fog/Mist OVC020 50 50 100% 30.4 0.0
28 06:35 Calm 5.00 Fog/Mist OVC019 50 50 100% 30.4 0.0
28 06:15 Calm 6.00 Fog/Mist OVC018 50 50 100% 30.4 0.0
28 05:55 Calm 5.00 Fog/Mist SCT005 OVC017 50 50 100% 30.4 0.0
28 05:35 Calm 3.00 Fog/Mist OVC004 50 50 100% 30.4 0.0
28 05:15 Calm 3.00 Fog/Mist OVC004 48.2 48.2 100% 30.41 0.0
28 04:55 Calm 0.25 Fog OVC004 48.2 48.2 100% 30.4 0.0
28 04:35 Calm 1.50 Fog/Mist SCT004 OVC014 46.4 46.4 100% 30.4 0.0
28 04:15 Calm 3.00 Fog/Mist OVC012 48.2 48.2 100% 30.39 0.0
28 03:55 Calm 4.00 Fog/Mist OVC010 48.2 48.2 100% 30.39 0.0
28 03:15 Calm 4.00 Fog/Mist SCT009 BKN019 OVC030 50 50 100% 30.38 0.0
28 02:55 Calm 6.00 Fog/Mist FEW011 SCT025 OVC030 50 50 100% 30.38 0.0
28 02:35 Calm 5.00 Fog/Mist FEW007 BKN011 OVC029 51.8 51.8 100% 30.38 0.0
28 02:15 Calm 4.00 Fog/Mist BKN008 OVC020 51.8 51.8 100% 30.38 0.0
28 01:55 Calm 4.00 Fog/Mist BKN008 OVC014 51.8 51.8 100% 30.38 0.0 0.01
28 01:35 Calm 2.50 Fog/Mist BKN008 OVC014 51.8 51.8 100% 30.37 0.0
28 01:15 Calm 7.00 Overcast OVC012 51.8 51.8 100% 30.36 0.0
28 00:55 Calm 3.00 Fog/Mist FEW009 OVC015 51.8 51.8 100% 30.36 0.0 0.01
28 00:35 Calm 2.50 Fog/Mist FEW004 SCT009 OVC017 51.8 51.8 100% 30.36 0.0
28 00:15 Calm 3.00 Fog/Mist SCT009 OVC020 51.8 51.8 100% 30.35 0.0
27 23:55 Calm 6.00 Fog/Mist OVC010 51.8 51.8 100% 30.35 0.0
27 23:35 Calm 8.00 Overcast OVC010 51.8 51.8 100% 30.34 0.0
27 23:15 Calm 3.00 Fog/Mist BKN010 OVC015 51.8 51.8 100% 30.34 0.0
27 22:55 Calm 7.00 Overcast OVC011 51.8 51.8 100% 30.34 0.0
27 22:35 Calm 9.00 Overcast OVC012 51.8 51.8 100% 30.33 0.0
27 22:15 Calm 10.00 Mostly Cloudy FEW013 SCT019 BKN025 51.8 51.8 100% 30.32 0.0
27 21:55 Calm 10.00 Mostly Cloudy FEW018 SCT025 BKN030 51.8 51.8 100% 30.32 0.0
27 21:35 Calm 10.00 Overcast SCT025 BKN034 OVC050 51.8 51.8 100% 30.31 0.0
27 21:15 Calm 10.00 Overcast SCT035 BKN050 OVC060 50 50 100% 30.3 0.0
27 20:55 E 5 9.00 Overcast SCT025 BKN036 OVC065 50 50 100% 49 30.3 0.0 0.04
27 20:35 Vrbl 5 4.00 Fog/Mist BKN022 OVC027 50 50 100% 49 30.29 0.0
27 20:15 Calm 3.00 Fog/Mist FEW004 BKN022 OVC027 51.8 51.8 100% 30.31 0.0
27 19:35 Calm 9.00 Overcast SCT025 BKN040 OVC047 51.8 51.8 100% 30.3 0.0
27 19:15 Calm 7.00 Overcast FEW025 BKN047 OVC055 51.8 51.8 100% 30.3 0.0
27 18:55 Calm 10.00 Mostly Cloudy FEW024 SCT031 BKN039 51.8 51.8 100% 30.29 0.0
27 18:35 Calm 10.00 Overcast BKN030 OVC037 51.8 51.8 100% 30.29 0.0
27 18:15 Calm 8.00 Overcast BKN032 OVC043 51.8 51.8 100% 30.29 0.0
27 17:55 NW 3 6.00 Fog/Mist FEW033 OVC045 51.8 51.8 100% 30.28 0.0 0.01
27 17:35 Calm 4.00 Fog/Mist BKN047 OVC050 51.8 50 94% 30.27 0.0
27 17:15 E 5 7.00 Overcast OVC050 53.6 48.2 82% 30.26 0.0
27 16:50 Calm 10.00 Partly Cloudy SCT055 SCT095 SCT120 55.4 46.4 72% 30.26 0.0
27 16:35 Calm 10.00 Partly Cloudy SCT055 55.4 46.4 72% 30.25 0.0
27 16:15 Calm 10.00 Mostly Cloudy BKN055 55.4 46.4 72% 30.25 0.0
27 15:55 Calm 10.00 Partly Cloudy SCT055 55.4 46.4 72% 30.26 0.0
27 15:35 Calm 10.00 Mostly Cloudy BKN050 BKN055 55.4 44.6 67% 30.26 0.0
27 15:15 Calm 10.00 Overcast OVC048 55.4 42.8 63% 30.26 0.0
27 14:55 SE 5 10.00 Overcast FEW035 OVC048 55.4 42.8 63% 30.26 0.0
27 14:35 Calm 10.00 Overcast OVC048 55.4 44.6 67% 30.26 0.0
27 14:15 Calm 10.00 Mostly Cloudy BKN050 BKN055 55.4 42.8 63% 30.25 0.0
27 13:55 Vrbl 5 10.00 Mostly Cloudy FEW050 BKN055 57.2 41 55% 30.25 0.0
27 13:35 Vrbl 3 10.00 Mostly Cloudy BKN055 57.2 42.8 59% 30.26 0.0
27 13:15 Vrbl 6 10.00 Overcast OVC055 59 44.6 59% 30.26 0.0
27 12:55 Vrbl 5 10.00 Overcast FEW036 OVC055 55.4 44.6 67% 30.27 0.0
27 12:35 SE 7 10.00 Overcast OVC055 55.4 44.6 67% 30.27 0.0
27 12:15 Calm 10.00 Overcast OVC055 55.4 44.6 67% 30.27 0.0
27 11:55 SE 7 10.00 Overcast OVC055 55.4 42.8 63% 30.28 0.0
27 11:35 S 8 10.00 Mostly Cloudy BKN060 55.4 42.8 63% 30.29 0.0
27 11:15 S 9 10.00 Partly Cloudy SCT055 55.4 44.6 67% 30.29 0.0
27 10:55 S 9 10.00 Fair CLR 53.6 44.6 72% 30.3 0.0
27 10:35 S 9 10.00 Fair CLR 51.8 44.6 77% 30.3 0.0
27 10:15 SE 7 10.00 Fair CLR 51.8 44.6 77% 30.3 0.0
27 09:55 SE 7 G 13 10.00 Fair CLR 50 44.6 82% 48 30.3 0.0
27 09:35 S 8 10.00 Fair CLR 48.2 44.6 87% 45 30.3 0.0
27 09:15 SE 9 10.00 Fair CLR 46.4 44.6 93% 42 30.29 0.0
27 08:55 Vrbl 3 9.00 Fair CLR 44.6 44.6 100% 30.28 0.0
27 08:35 Calm 10.00 Fair CLR 42.8 42.8 100% 30.29 0.0
27 08:15 Vrbl 3 10.00 Fair CLR 41 41 100% 30.29 0.0
27 07:55 Calm 9.00 Fair CLR 41 41 100% 30.29 0.0
27 07:35 SE 6 9.00 Fair CLR 41 41 100% 38 30.28 0.0
27 07:15 Vrbl 3 10.00 A Few Clouds FEW019 41 41 100% 30.27 0.0
27 06:55 Vrbl 6 10.00 Fair CLR 41 41 100% 38 30.26 0.0
27 06:15 Vrbl 7 10.00 Fair CLR 41 41 100% 37 30.25 0.0
27 05:55 Vrbl 5 9.00 Fair CLR 41 41 100% 38 30.26 0.0
27 05:35 SE 5 8.00 Fair CLR 41 41 100% 38 30.26 0.0
27 05:15 Vrbl 5 10.00 Fair CLR 41 41 100% 38 30.25 0.0
27 04:55 Calm 10.00 Fair CLR 41 41 100% 30.26 0.0
27 04:30 Calm 10.00 A Few Clouds FEW017 41 41 100% 30.26 0.0
27 04:15 Vrbl 3 10.00 Fair CLR 41 41 100% 30.25 0.0
27 03:55 Calm 10.00 Fair CLR 42.8 42.8 100% 30.25 0.0
27 03:35 SE 5 10.00 Fair CLR 41 41 100% 38 30.26 0.0
27 03:15 Calm 10.00 Fair CLR 39.2 39.2 100% 30.26 0.0
27 02:55 Calm 10.00 Fair CLR 39.2 39.2 100% 30.26 0.0
27 02:35 Calm 10.00 Fair CLR 39.2 39.2 100% 30.26 0.0
27 02:10 Calm 10.00 Fair CLR 41 41 100% 30.26 0.0
27 01:55 Calm 10.00 Fair CLR 41 41 100% 30.27 0.0
27 01:35 Calm 10.00 Fair CLR 41 41 100% 30.26 0.0
27 01:15 Calm 10.00 Fair CLR 41 41 100% 30.26 0.0
27 00:55 Calm 10.00 Fair CLR 41 41 100% 30.26 0.0
27 00:35 Calm 10.00 Fair CLR 44.6 42.8 93% 30.27 0.0
27 00:15 S 8 10.00 Fair CLR 46.4 44.6 93% 43 30.27 0.0
26 23:55 SE 7 10.00 Fair CLR 44.6 44.6 100% 41 30.26 0.0
26 23:35 SE 6 10.00 Fair CLR 44.6 44.6 100% 42 30.26 0.0
26 23:15 Vrbl 6 10.00 Fair CLR 44.6 44.6 100% 42 30.27 0.0
26 22:55 Calm 10.00 Fair CLR 41 41 100% 30.26 0.0
26 22:35 Calm 10.00 Fair CLR 42.8 42.8 100% 30.27 0.0
26 22:15 Calm 10.00 Fair CLR 44.6 44.6 100% 30.28 0.0
26 21:50 Calm 10.00 A Few Clouds FEW020 42.8 42.8 100% 30.27 0.0
26 21:35 Vrbl 3 10.00 Fair CLR 44.6 42.8 93% 30.27 0.0
26 21:15 Vrbl 5 10.00 Fair CLR 46.4 42.8 87% 45 30.26 0.0
26 20:55 Vrbl 5 10.00 A Few Clouds FEW018 44.6 44.6 100% 43 30.26 0.0
26 20:35 Calm 10.00 A Few Clouds FEW017 42.8 42.8 100% 30.26 0.0
26 20:15 E 3 10.00 Fair CLR 42.8 42.8 100% 30.26 0.0
26 19:50 E 3 10.00 Fair CLR 42.8 42.8 100% 30.26 0.0
26 19:35 Calm 10.00 Fair CLR 42.8 42.8 100% 30.26 0.0
26 19:15 Calm 10.00 Fair CLR 44.6 42.8 93% 30.27 0.0
26 18:55 Calm 10.00 Fair CLR 44.6 44.6 100% 30.27 0.0
26 18:35 E 3 10.00 Fair CLR 44.6 44.6 100% 30.26 0.0
26 18:15 E 3 10.00 Fair CLR 46.4 44.6 93% 30.25 0.0
26 17:55 Calm 10.00 Fair CLR 46.4 44.6 93% 30.25 0.0
26 17:35 Calm 10.00 Fair CLR 48.2 44.6 87% 30.25 0.0
26 17:15 SE 5 10.00 Fair CLR 51.8 44.6 77% 30.25 0.0
26 16:55 SE 5 10.00 Fair CLR 53.6 42.8 67% 30.26 0.0
26 16:35 SE 7 10.00 Fair CLR 57.2 44.6 63% 30.26 0.0
26 16:15 SE 7 10.00 Fair CLR 57.2 44.6 63% 30.26 0.0
26 15:55 Vrbl 6 10.00 Fair CLR 55.4 44.6 67% 30.26 0.0
26 15:35 SE 8 10.00 Fair CLR 59 44.6 59% 30.25 0.0
26 15:15 SE 5 10.00 Fair CLR 60.8 42.8 52% 30.26 0.0
26 14:55 Vrbl 5 10.00 Fair CLR 59 41 51% 30.25 0.0
26 14:35 Vrbl 3 G 14 10.00 Fair CLR 59 42.8 55% 30.25 0.0
26 14:15 SE 9 10.00 Fair CLR 59 42.8 55% 30.25 0.0
26 13:55 SE 10 10.00 Fair CLR 59 42.8 55% 30.26 0.0
26 13:35 SE 8 10.00 Fair CLR 59 41 51% 30.27 0.0
26 13:15 SE 7 10.00 Fair CLR 59 39.2 48% 30.27 0.0
26 12:55 SE 10 10.00 Fair CLR 57.2 39.2 51% 30.28 0.0
26 12:35 Vrbl 6 10.00 Fair CLR 57.2 39.2 51% 30.29 0.0
26 12:15 E 6 10.00 Fair CLR 55.4 41 59% 30.3 0.0
26 11:55 Vrbl 7 G 13 10.00 Fair CLR 55.4 41 59% 30.3 0.0
26 11:35 Vrbl 3 G 13 10.00 Fair CLR 53.6 42.8 67% 30.31 0.0
26 11:15 S 9 10.00 Fair CLR 51.8 42.8 72% 30.32 0.0
26 10:55 S 8 10.00 Fair CLR 50 42.8 76% 47 30.33 0.0
26 10:35 S 8 10.00 Fair CLR 50 42.8 76% 47 30.33 0.0
26 10:15 SE 7 10.00 Fair CLR 48.2 42.8 82% 46 30.32 0.0
26 09:55 SE 8 10.00 Fair CLR 48.2 42.8 82% 45 30.32 0.0
26 09:35 SE 3 9.00 Fair CLR 46.4 42.8 87% 30.32 0.0
26 09:15 Vrbl 3 7.00 Fair CLR 44.6 44.6 100% 30.32 0.0
26 08:55 Calm 8.00 Fair CLR 42.8 42.8 100% 30.32 0.0
26 08:35 Calm 6.00 Fog/Mist CLR 39.2 39.2 100% 30.33 0.0
26 08:15 E 3 5.00 Fog/Mist CLR 37.4 37.4 100% 30.32 0.0
26 07:55 E 3 4.00 Fog/Mist CLR 37.4 37.4 100% 30.31 0.0
26 07:35 E 3 4.00 Fog/Mist FEW029 37.4 37.4 100% 30.3 0.0
26 07:15 E 5 6.00 Fog/Mist SCT005 BKN023 BKN029 37.4 37.4 100% 34 30.29 0.0
26 06:55 E 6 7.00 Overcast BKN005 OVC023 37.4 37.4 100% 33 30.29 0.0
26 06:35 E 5 7.00 Overcast BKN005 OVC020 39.2 37.4 93% 36 30.28 0.0
26 06:15 Calm 7.00 Mostly Cloudy SCT005 BKN019 39.2 39.2 100% 30.27 0.0
26 05:55 E 5 7.00 Partly Cloudy SCT019 39.2 39.2 100% 36 30.28 0.0
26 05:35 Calm 6.00 Fog/Mist FEW003 BKN018 39.2 39.2 100% 30.28 0.0
26 05:15 E 3 6.00 Fog/Mist FEW003 BKN018 41 39.2 93% 30.28 0.0
26 04:55 Calm 7.00 Mostly Cloudy BKN018 41 41 100% 30.27 0.0
26 04:35 Calm 9.00 Mostly Cloudy BKN018 41 41 100% 30.27 0.0
26 04:15 Vrbl 5 10.00 Partly Cloudy SCT018 41 41 100% 38 30.28 0.0
26 03:55 E 3 10.00 A Few Clouds FEW017 41 41 100% 30.28 0.0
26 03:35 Calm 10.00 Fair CLR 39.2 39.2 100% 30.28 0.0
26 03:15 Calm 8.00 Fair CLR 39.2 39.2 100% 30.27 0.0
26 02:55 Calm 7.00 Fair CLR 39.2 39.2 100% 30.28 0.0
26 02:35 Calm 6.00 Fog/Mist FEW018 37.4 37.4 100% 30.29 0.0
26 02:15 Calm 6.00 Fog/Mist SCT018 37.4 37.4 100% 30.28 0.0
26 01:55 Calm 6.00 Fog/Mist FEW018 37.4 37.4 100% 30.28 0.0
26 01:30 Calm 6.00 Fog/Mist FEW018 37.4 37.4 100% 30.28 0.0
26 01:15 Calm 7.00 A Few Clouds FEW018 37.4 37.4 100% 30.28 0.0
26 00:55 Calm 8.00 A Few Clouds FEW018 37.4 37.4 100% 30.28 0.0
26 00:35 Calm 7.00 Fair CLR 39.2 39.2 100% 30.29 0.0
26 00:15 Calm 6.00 Fog/Mist CLR 39.2 39.2 100% 30.29 0.0
25 23:55 SE 5 7.00 Fair CLR 41 41 100% 38 30.28 0.0
25 23:30 SE 7 7.00 Fair CLR 41 41 100% 37 30.28 0.0
25 23:15 SE 7 7.00 Fair CLR 41 41 100% 37 30.28 0.0
25 22:55 Vrbl 3 7.00 Fair CLR 41 41 100% 30.28 0.0
25 22:35 Vrbl 3 7.00 Fair CLR 41 41 100% 30.27 0.0
25 22:15 Vrbl 3 6.00 Fog/Mist CLR 41 41 100% 30.27 0.0
25 21:55 Calm 6.00 Fog/Mist FEW017 39.2 39.2 100% 30.27 0.0
25 21:35 SE 5 6.00 Fog/Mist CLR 41 41 100% 38 30.26 0.0
25 21:15 Calm 7.00 A Few Clouds FEW020 41 41 100% 30.26 0.0
25 20:55 Vrbl 5 6.00 Fog/Mist CLR 42.8 42.8 100% 41 30.26 0.0
25 20:35 S 7 8.00 Fair CLR 42.8 42.8 100% 39 30.26 0.0
25 20:15 Calm 6.00 Fog/Mist CLR 42.8 42.8 100% 30.25 0.0
25 19:50 Vrbl 3 8.00 Fair CLR 42.8 42.8 100% 30.25 0.0
25 19:30 SE 5 8.00 Fair CLR 44.6 42.8 93% 43 30.25 0.0
25 19:15 Vrbl 5 8.00 A Few Clouds FEW017 44.6 44.6 100% 43 30.24 0.0
25 18:55 Vrbl 5 10.00 Partly Cloudy SCT016 44.6 42.8 93% 43 30.24 0.0
25 18:35 Calm 9.00 A Few Clouds FEW017 44.6 42.8 93% 30.23 0.0
25 18:15 E 5 9.00 A Few Clouds FEW017 44.6 42.8 93% 43 30.23 0.0
25 17:55 Vrbl 5 10.00 Fair CLR 44.6 42.8 93% 43 30.23 0.0
25 17:35 Vrbl 5 8.00 Fair CLR 46.4 42.8 87% 45 30.23 0.0
25 17:15 Vrbl 5 9.00 Fair CLR 46.4 42.8 87% 45 30.23 0.0
25 16:55 Calm 9.00 Fair CLR 46.4 42.8 87% 30.22 0.0
25 16:35 Vrbl 6 9.00 Fair CLR 48.2 42.8 82% 46 30.22 0.0
25 16:15 Vrbl 3 G 13 10.00 Fair CLR 48.2 42.8 82% 30.22 0.0
25 15:55 Calm 10.00 Fair CLR 48.2 42.8 82% 30.21 0.0
25 15:35 Vrbl 6 G 13 10.00 Fair CLR 50 42.8 76% 48 30.21 0.0
25 15:15 Vrbl 5 G 15 10.00 Fair CLR 50 42.8 76% 49 30.21 0.0
25 14:55 Vrbl 7 10.00 Fair CLR 50 42.8 76% 48 30.21 0.0
25 14:35 SE 6 G 15 10.00 Fair CLR 50 42.8 76% 48 30.21 0.0
25 14:15 Vrbl 6 G 14 10.00 Fair CLR 50 42.8 76% 48 30.21 0.0
Date Time (pst) 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)