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.
03 13:15 S 7 12.87 Fair CLR 34 10 23% 32 75.87 0.0
03 12:50 Vrbl 6 16.09 Fair CLR 33 10 24% 31 75.9 0.0
03 12:35 SE 9 16.09 Fair CLR 32 11 27% 31 75.92 0.0
03 12:15 Vrbl 7 16.09 Fair CLR 31 11 29% 30 75.95 0.0
03 11:50 Calm 16.09 Fair CLR 30 11 31% 29 75.95 0.0
03 11:35 S 7 16.09 Fair CLR 29 11 33% 28 75.95 0.0
03 11:15 Calm 16.09 Fair CLR 27 11 37% 27 75.97 0.0
03 10:50 Calm 16.09 Fair CLR 25 11 42% 26 76 0.0
03 10:35 Calm 16.09 Fair CLR 24 11 44% 25 76 0.0
03 10:15 Calm 16.09 Fair CLR 23 12 50% 76 0.0
03 09:50 Calm 16.09 Fair CLR 21 11 53% 76.02 0.0
03 09:35 Calm 16.09 Fair CLR 20 11 56% 76 0.0
03 09:15 Calm 16.09 Fair CLR 18 10 60% 76 0.0
03 08:50 Calm 16.09 Fair CLR 16 12 77% 76 0.0
03 08:35 Calm 16.09 Fair CLR 15 11 77% 76 0.0
03 08:15 Calm 16.09 Fair CLR 13 11 88% 76 0.0
03 07:50 Calm 16.09 Fair CLR 11 11 100% 75.97 0.0
03 07:35 Calm 16.09 Fair CLR 11 10 94% 75.97 0.0
03 07:15 Calm 16.09 Fair CLR 10 10 100% 75.95 0.0
03 06:50 Calm 16.09 Partly Cloudy SCT049 SCT055 10 10 100% 75.95 0.0
03 06:35 Calm 16.09 Mostly Cloudy BKN049 BKN055 10 10 100% 75.95 0.0
03 06:15 Calm 16.09 Mostly Cloudy SCT050 BKN060 10 10 100% 75.92 0.0
03 05:50 Calm 16.09 Partly Cloudy SCT050 SCT060 10 10 100% 75.92 0.0
03 05:35 Calm 16.09 Partly Cloudy SCT055 11 10 94% 75.92 0.0
03 05:15 Calm 16.09 Partly Cloudy SCT055 12 10 88% 75.9 0.0
03 04:50 Calm 16.09 Partly Cloudy SCT055 11 10 94% 75.9 0.0
03 04:35 Calm 16.09 Partly Cloudy SCT055 11 10 94% 75.92 0.0
03 04:15 Calm 16.09 Mostly Cloudy BKN050 11 10 94% 75.9 0.0
03 03:50 Calm 16.09 Mostly Cloudy BKN055 11 10 94% 75.9 0.0
03 03:35 Calm 16.09 Mostly Cloudy BKN055 10 10 100% 75.9 0.0
03 03:15 Calm 16.09 Mostly Cloudy BKN055 12 10 88% 75.92 0.0
03 02:50 Calm 16.09 Mostly Cloudy BKN055 11 10 94% 75.9 0.0
03 02:35 Calm 16.09 A Few Clouds FEW060 11 11 100% 75.92 0.0
03 02:15 Calm 16.09 A Few Clouds FEW060 11 11 100% 75.92 0.0
03 01:55 Calm 16.09 Partly Cloudy SCT055 11 10 94% 75.92 0.0
03 01:35 Calm 16.09 Mostly Cloudy BKN055 11 11 100% 75.9 0.0
03 01:15 Calm 16.09 Partly Cloudy SCT060 12 12 100% 75.9 0.0
03 00:50 Calm 16.09 A Few Clouds FEW060 13 11 88% 75.9 0.0
03 00:35 Calm 11.27 Fair CLR 13 12 94% 75.92 0.0
03 00:15 W 7 16.09 Fair CLR 13 11 88% 75.9 0.0
02 23:55 Calm 16.09 Fair CLR 13 10 82% 75.92 0.0
02 23:35 Calm 16.09 Fair CLR 12 10 88% 75.92 0.0
02 23:15 Calm 16.09 Fair CLR 14 10 77% 75.92 0.0
02 22:55 Calm 16.09 Fair CLR 14 10 77% 75.92 0.0
02 22:35 W 6 16.09 Fair CLR 15 10 72% 75.92 0.0
02 22:15 Calm 16.09 Fair CLR 16 10 68% 75.92 0.0
02 21:55 Calm 16.09 Fair CLR 16 10 68% 75.9 0.0
02 21:35 Calm 16.09 Fair CLR 17 10 64% 75.92 0.0
02 20:55 Calm 16.09 Fair CLR 17 10 64% 75.92 0.0
02 20:35 W 6 16.09 Fair CLR 17 10 64% 75.9 0.0
02 20:15 NW 9 16.09 Fair CLR 18 10 60% 75.9 0.0
02 19:55 NW 6 16.09 Fair CLR 18 10 60% 75.9 0.0
02 19:35 Calm 16.09 Fair CLR 19 10 56% 75.87 0.0
02 19:15 NW 6 16.09 Fair CLR 20 10 53% 75.87 0.0
02 18:55 Calm 16.09 Fair CLR 21 10 50% 75.84 0.0
02 18:35 Vrbl 6 16.09 Fair CLR 22 11 50% 75.87 0.0
02 18:15 Vrbl 6 16.09 Fair CLR 25 11 42% 26 75.84 0.0
02 17:55 Vrbl 6 16.09 Fair CLR 28 12 37% 27 75.84 0.0
02 17:35 S 7 16.09 Fair CLR 30 10 29% 29 75.84 0.0
02 17:15 Vrbl 9 16.09 Fair CLR 31 10 27% 29 75.82 0.0
02 16:55 S 13 16.09 Fair CLR 31 10 27% 29 75.84 0.0
02 16:30 S 13 16.09 Fair CLR 33 10 24% 31 75.84 0.0
02 16:15 S 9 16.09 Fair CLR 32 10 26% 30 75.84 0.0
02 15:55 S 9 16.09 Fair CLR 32 11 27% 31 75.87 0.0
02 15:30 S 7 16.09 Fair CLR 31 11 29% 30 75.87 0.0
02 15:15 S 7 16.09 Fair CLR 31 11 29% 30 75.9 0.0
02 14:55 S 11 16.09 Fair CLR 32 11 27% 31 75.9 0.0
02 14:30 S 9 16.09 Fair CLR 32 11 27% 31 75.92 0.0
02 14:15 Vrbl 7 14.48 Fair CLR 31 12 31% 30 75.92 0.0
02 13:55 Vrbl 7 16.09 Fair CLR 29 11 33% 28 75.95 0.0
02 13:30 S 6 16.09 Fair CLR 26 11 39% 26 75.97 0.0
02 13:15 S 7 16.09 Fair CLR 27 11 37% 27 75.97 0.0
02 12:55 Vrbl 7 14.48 Fair CLR 27 11 37% 27 75.97 0.0
02 12:35 Vrbl 6 16.09 Fair CLR 27 10 34% 27 76 0.0
02 12:15 SW 6 16.09 Fair CLR 25 10 39% 26 76 0.0
02 11:55 Calm 16.09 Fair CLR 24 10 41% 25 76.02 0.0
02 11:35 S 6 16.09 Fair CLR 23 10 44% 76.02 0.0
02 11:15 Calm 16.09 Fair CLR 22 10 47% 76.05 0.0
02 10:55 Calm 16.09 Fair CLR 20 10 53% 76.07 0.0
02 10:30 Calm 16.09 Fair CLR 18 11 64% 76.07 0.0
02 10:15 Vrbl 6 16.09 Fair CLR 17 11 68% 76.07 0.0
02 09:55 Calm 16.09 Fair CLR 16 11 72% 76.07 0.0
02 09:35 W 6 16.09 Fair CLR 14 12 88% 76.05 0.0
02 09:15 Calm 16.09 Fair CLR 12 12 100% 76.05 0.0
02 08:55 Vrbl 6 16.09 Fair CLR 11 11 100% 76.07 0.0
02 08:30 Calm 16.09 Fair CLR 10 10 100% 76.02 0.0
02 08:15 Calm 12.87 Partly Cloudy SCT002 10 10 100% 76.02 0.0
02 07:55 Calm 0.24 Fog OVC002 9 9 100% 76.02 0.0
02 07:30 Calm 1.21 Fog/Mist OVC003 9 9 100% 76 0.0
02 07:15 Calm 9.66 Fog/Mist OVC003 9 9 100% 76 0.0
02 06:55 Calm 8.05 Fog/Mist OVC003 9 9 100% 76 0.0
02 06:30 Calm 0.40 Fog OVC003 9 9 100% 76 0.0
02 06:15 W 6 0.40 Fog OVC002 9 9 100% 75.97 0.0
02 05:55 Calm 0.40 Fog OVC003 10 10 100% 75.97 0.0
02 05:30 Calm 0.40 Fog OVC003 10 10 100% 75.97 0.0
02 05:15 Calm 0.80 Fog OVC003 10 10 100% 75.97 0.0
02 04:55 Calm 0.80 Fog/Mist OVC003 10 10 100% 75.97 0.0
02 04:30 Vrbl 9 1.61 Fog/Mist OVC003 10 10 100% 9 75.95 0.0
02 04:10 NW 7 1.21 Fog/Mist OVC003 10 10 100% 9 75.95 0.0
02 03:55 W 9 0.80 Fog/Mist OVC003 10 10 100% 9 75.97 0.0
02 03:30 Calm 0.40 Fog OVC003 10 10 100% 75.97 0.0
02 03:10 Calm 0.40 Fog OVC003 11 11 100% 75.97 0.0
02 02:55 Calm 0.40 Fog OVC003 11 11 100% 75.97 0.0
02 02:30 Calm 0.40 Fog OVC003 11 11 100% 75.95 0.0
02 02:15 Calm 0.40 Fog OVC003 11 11 100% 75.95 0.0
02 01:55 N 6 2.01 Fog/Mist OVC003 11 11 100% 75.97 0.0
02 01:35 N 6 0.80 Fog/Mist OVC003 11 11 100% 75.97 0.0
02 01:15 Calm 0.40 Fog OVC003 11 11 100% 75.95 0.0
02 00:55 N 6 0.80 Fog/Mist OVC003 11 11 100% 75.95 0.0
02 00:30 Vrbl 7 1.21 Fog/Mist OVC003 11 11 100% 75.97 0.0
02 00:15 NW 7 2.41 Fog/Mist OVC003 11 11 100% 75.97 0.0
01 23:55 NW 6 4.83 Fog/Mist OVC003 12 12 100% 75.95 0.0
01 23:35 Vrbl 7 6.44 Fog/Mist OVC003 12 12 100% 75.95 0.0
01 23:10 Vrbl 6 4.83 Fog/Mist OVC003 12 12 100% 75.95 0.0
01 22:50 Vrbl 7 6.44 Fog/Mist OVC003 12 12 100% 75.92 0.0
01 22:35 W 13 3.22 Fog/Mist OVC003 12 12 100% 75.95 0.0
01 22:10 W 9 1.61 Fog/Mist OVC003 12 12 100% 75.95 0.0
01 21:55 Vrbl 7 4.83 Fog/Mist OVC003 12 12 100% 75.95 0.0
01 21:35 Vrbl 7 G 19 8.05 Fog/Mist OVC004 12 12 100% 75.92 0.0
01 21:15 NW 6 6.44 Fog/Mist OVC004 12 12 100% 75.92 0.0
01 20:55 W 13 G 22 9.66 Fog/Mist OVC004 12 12 100% 75.92 0.0
01 20:35 Vrbl 11 11.27 Overcast BKN004 OVC036 12 12 100% 75.9 0.0
01 20:15 NW 11 16.09 Mostly Cloudy FEW003 SCT036 BKN045 12 12 100% 75.87 0.0
01 19:55 NW 11 16.09 A Few Clouds FEW004 FEW039 FEW045 12 12 100% 75.87 0.0
01 19:35 NW 7 G 20 16.09 Fair CLR 12 12 100% 75.87 0.0
01 19:10 Vrbl 11 G 20 16.09 Fair CLR 12 12 100% 75.87 0.0
01 18:55 Vrbl 11 16.09 Fair CLR 13 13 100% 75.84 0.0
01 18:35 Vrbl 9 G 19 16.09 Fair CLR 14 12 88% 75.82 0.0
01 18:10 W 17 G 28 16.09 Fair CLR 16 12 77% 75.82 0.0
01 17:55 Vrbl 9 G 22 16.09 Fair CLR 18 12 68% 75.79 0.0
01 17:35 Vrbl 11 G 20 16.09 Fair CLR 22 12 53% 75.77 0.0
01 17:15 NW 11 16.09 Fair CLR 25 12 44% 26 75.74 0.0
01 16:55 Vrbl 9 G 19 16.09 Fair CLR 26 12 42% 26 75.74 0.0
01 16:35 Vrbl 9 16.09 Fair CLR 27 12 39% 27 75.74 0.0
01 16:15 W 17 16.09 Fair CLR 28 11 35% 27 75.74 0.0
01 15:50 W 19 16.09 Fair CLR 30 11 31% 29 75.74 0.0
01 15:30 W 15 16.09 Fair CLR 31 11 29% 30 75.74 0.0
01 15:15 Vrbl 9 16.09 Fair CLR 32 10 26% 30 75.74 0.0
01 14:55 Vrbl 9 11.27 Fair CLR 32 9 24% 30 75.77 0.0
01 14:30 S 7 16.09 Fair CLR 32 9 24% 30 75.79 0.0
01 14:15 Calm 16.09 Fair CLR 31 9 25% 29 75.79 0.0
01 13:55 Calm 16.09 Fair CLR 30 9 27% 29 75.82 0.0
01 13:35 Calm 16.09 Fair CLR 29 9 29% 28 75.84 0.0
01 13:15 S 9 16.09 Fair CLR 29 9 29% 28 75.87 0.0
01 12:55 SW 7 16.09 Fair CLR 27 10 34% 27 75.9 0.0
01 12:30 Vrbl 6 16.09 Fair CLR 26 9 34% 26 75.9 0.0
01 12:15 S 7 16.09 Fair CLR 25 11 42% 26 75.9 0.0
01 11:55 Calm 16.09 Fair CLR 24 11 44% 25 75.92 0.0
01 11:35 S 11 16.09 Fair CLR 22 11 50% 75.95 0.0
01 11:15 Vrbl 6 16.09 Fair CLR 20 11 56% 75.95 0.0
01 10:55 Calm 16.09 Fair CLR 19 11 60% 75.95 0.0
01 10:30 Calm 16.09 Fair CLR 17 12 73% 75.97 0.0
01 10:10 Calm 16.09 Fair CLR 15 12 82% 75.97 0.0
01 09:55 Calm 16.09 Fair CLR 14 12 88% 75.97 0.0
01 09:35 Calm 16.09 Fair CLR 12 12 100% 75.95 0.0
01 09:15 Calm 16.09 Fair CLR 11 11 100% 75.95 0.0
01 08:50 Calm 16.09 A Few Clouds FEW003 10 10 100% 75.95 0.0
01 08:35 Vrbl 6 16.09 A Few Clouds FEW003 9 9 100% 75.95 0.0
01 08:15 Calm 14.48 Mostly Cloudy BKN002 9 9 100% 75.95 0.0
01 07:55 Calm 4.02 Fog/Mist OVC003 8 8 100% 75.92 0.0
01 07:35 Calm 1.21 Fog/Mist OVC003 8 8 100% 75.92 0.0
01 07:15 Calm 0.40 Fog OVC002 7 7 100% 75.9 0.0
01 06:55 Calm 16.09 Fair CLR 7 7 100% 75.87 0.0
01 06:30 Calm 11.27 Mostly Cloudy BKN002 8 8 100% 75.87 0.0
01 06:15 Calm 2.01 Fog/Mist OVC002 8 8 100% 75.87 0.0
01 05:55 Calm 1.21 Fog/Mist OVC002 8 8 100% 75.84 0.0
01 05:30 Calm 0.24 Fog OVC002 8 8 100% 75.82 0.0
01 05:15 Calm 0.24 Fog OVC002 9 9 100% 75.82 0.0
01 04:55 Calm 0.40 Fog OVC002 9 9 100% 75.82 0.0
01 04:30 Calm 0.40 Fog OVC002 9 9 100% 75.79 0.0
01 04:15 Calm 0.40 Fog OVC003 9 9 100% 75.79 0.0
01 03:55 Calm 0.40 Fog OVC003 9 9 100% 75.82 0.0
01 03:30 NW 7 0.24 Fog OVC002 10 10 100% 9 75.82 0.0
01 03:15 Calm 0.24 Fog OVC002 10 10 100% 75.79 0.0
01 02:55 Calm 0.24 Fog OVC003 10 10 100% 75.82 0.0
01 02:35 Calm 0.40 Fog OVC003 10 10 100% 75.82 0.0
01 02:15 Calm 0.40 Fog OVC003 10 10 100% 75.82 0.0
01 01:55 Calm 0.40 Fog OVC003 10 10 100% 75.82 0.0
01 01:30 Calm 0.40 Fog OVC003 11 11 100% 75.82 0.0
01 01:15 NW 7 0.80 Fog/Mist OVC003 11 11 100% 75.84 0.0
01 00:55 NW 6 0.80 Fog/Mist OVC003 11 11 100% 75.84 0.0
01 00:30 Calm 1.21 Fog/Mist OVC003 11 11 100% 75.84 0.0
01 00:15 Calm 2.01 Fog/Mist OVC003 11 11 100% 75.82 0.0
30 23:55 Vrbl 7 1.61 Fog/Mist OVC003 11 11 100% 75.82 0.0
30 23:35 Vrbl 6 1.61 Fog/Mist OVC003 11 11 100% 75.79 0.0
30 23:10 Calm 3.22 Fog/Mist OVC003 11 11 100% 75.79 0.0
30 22:50 Calm 6.44 Fog/Mist OVC003 11 11 100% 75.82 0.0
30 22:35 Vrbl 7 8.05 Fog/Mist OVC003 11 11 100% 75.82 0.0
30 22:10 Vrbl 6 16.09 Overcast OVC003 11 11 100% 75.79 0.0
30 21:55 NW 6 16.09 Overcast OVC003 11 11 100% 75.79 0.0
30 21:35 Vrbl 7 16.09 Partly Cloudy SCT004 11 11 100% 75.79 0.0
30 21:10 Vrbl 9 16.09 Fair CLR 11 11 100% 75.77 0.0
30 20:55 Calm 14.48 Fair CLR 11 11 100% 75.77 0.0
30 20:10 Vrbl 7 16.09 Fair CLR 13 11 88% 75.74 0.0
30 19:55 Calm 16.09 Fair CLR 14 11 82% 75.72 0.0
30 19:35 Vrbl 7 16.09 Fair CLR 15 11 77% 75.72 0.0
30 19:10 Vrbl 7 16.09 Fair CLR 16 10 68% 75.69 0.0
30 18:55 Vrbl 7 16.09 Fair CLR 18 10 60% 75.69 0.0
30 18:35 Vrbl 9 16.09 Fair CLR 20 10 53% 75.67 0.0
30 18:15 W 17 16.09 Fair CLR 22 9 44% 75.67 0.0
30 17:55 W 15 16.09 Fair CLR 24 9 39% 25 75.67 0.0
30 17:35 NW 9 G 19 16.09 Fair CLR 25 9 36% 26 75.67 0.0
30 17:10 Vrbl 7 G 19 16.09 Fair CLR 26 9 34% 26 75.64 0.0
30 16:50 Vrbl 7 G 19 16.09 Fair CLR 27 10 34% 27 75.64 0.0
30 16:35 Vrbl 9 G 20 16.09 Fair CLR 29 10 31% 28 75.64 0.0
30 16:10 Vrbl 9 G 22 16.09 Fair CLR 30 9 27% 29 75.64 0.0
30 15:50 W 15 16.09 Fair CLR 31 10 27% 29 75.64 0.0
30 15:35 W 19 16.09 Fair CLR 32 9 24% 30 75.62 0.0
30 15:10 W 13 16.09 Fair CLR 32 10 26% 30 75.64 0.0
30 14:50 Vrbl 9 G 19 14.48 Fair CLR 32 11 27% 31 75.64 0.0
30 14:35 W 13 16.09 Fair CLR 33 11 26% 31 75.67 0.0
30 14:10 Calm 16.09 Fair CLR 33 10 24% 31 75.67 0.0
30 13:50 Vrbl 7 16.09 Fair CLR 32 10 26% 30 75.67 0.0
30 13:35 Calm 16.09 Fair CLR 32 9 24% 30 75.69 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)