Weather observations for the past three days for
Hayward, Hayward Air Terminal
Metric (Imperial)
Date Time (pst) 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.
13 13:54 Calm 16.09 Overcast BKN011 OVC018 13.3 12.2 93% 75.13 1002.5 0.25
13 12:54 W 13 G 30 2.41 Heavy Rain Fog/Mist FEW007 SCT021 OVC030 13.3 12.2 93% 75.16 1003.1 1.3 2.44
13 11:54 S 20 2.82 Rain Fog/Mist FEW013 OVC035 14.4 12.8 90% 75.13 1002.8 0.53
13 10:54 SE 19 4.02 Rain Fog/Mist SCT029 OVC042 14.4 13.3 93% 75.21 1003.6 0.61
13 09:54 S 30 G 43 11.27 Light Rain SCT036 BKN043 OVC085 16.7 12.2 17.2 15.6 75% 75.23 1003.7 0.03
13 08:54 S 19 G 33 16.09 Mostly Cloudy SCT029 BKN055 16.7 12.2 75% 75.18 1003.3
13 07:54 S 11 16.09 Overcast SCT029 BKN038 OVC049 16.1 12.2 78% 75.23 1004.0
13 06:54 S 13 16.09 Overcast BKN036 OVC046 16.1 12.8 81% 75.23 1003.7 0.03
13 05:54 S 20 G 35 8.05 Light Rain BKN026 OVC038 16.1 13.3 84% 75.29 1004.5 0.03
13 04:54 S 22 G 33 16.09 Overcast OVC038 17.2 12.2 73% 75.29 1004.4
13 03:54 SE 15 16.09 Overcast BKN041 OVC080 16.7 11.7 17.8 15.6 73% 75.34 1005.1
13 02:54 SE 15 16.09 Fair CLR 16.7 11.7 73% 75.36 1005.4
13 01:54 SE 9 16.09 Partly Cloudy FEW046 SCT075 16.1 11.7 75% 75.41 1006.2
13 00:54 SE 9 16.09 Mostly Cloudy BKN060 16.1 11.7 75% 75.41 1006.3
12 23:54 SE 9 16.09 Overcast OVC060 17.8 11.7 68% 75.46 1006.8
12 22:54 S 13 16.09 Overcast BKN043 OVC055 17.8 12.8 73% 75.49 1007.3
12 21:54 SE 11 16.09 Overcast FEW043 OVC055 16.1 11.7 20.6 16.1 75% 75.49 1007.2
12 20:54 E 9 16.09 Fair CLR 16.7 12.2 75% 75.54 1007.8
12 19:54 Calm 16.09 Fair CLR 17.8 12.2 70% 75.51 1007.7
12 18:54 S 7 16.09 Fair CLR 18.3 12.2 68% 75.54 1008.1
12 17:54 S 9 16.09 A Few Clouds FEW060 18.9 12.2 65% 75.54 1008.0
12 16:54 S 13 16.09 A Few Clouds FEW050 19.4 11.7 61% 75.54 1008.0
12 15:54 SW 17 16.09 Fair CLR 20 12.2 22.8 17.8 61% 75.59 1008.5
12 14:54 SW 15 16.09 Fair CLR 20.6 11.7 57% 75.62 1009.0
12 13:54 W 13 16.09 Fair CLR 20.6 11.7 57% 75.64 1009.2
12 12:54 SW 7 16.09 Fair CLR 22.2 11.7 52% 75.64 1009.3
12 11:54 S 13 16.09 Fair CLR 21.7 11.1 51% 75.72 1010.4
12 10:54 SE 7 16.09 Fair CLR 20.6 10.6 53% 75.79 1011.5
12 09:54 SE 6 16.09 Fair CLR 18.3 9.4 18.3 11.1 56% 75.87 1012.4
12 08:54 Vrbl 7 16.09 Fair CLR 16.1 10.6 70% 75.9 1012.9
12 07:54 Calm 16.09 Fair CLR 13.3 8.3 72% 75.92 1013.3
12 06:54 E 7 16.09 Fair CLR 11.7 7.2 74% 75.92 1013.1
12 05:54 NE 11 16.09 Fair CLR 12.2 7.8 75% 75.9 1012.8
12 04:54 NE 13 16.09 Fair CLR 12.2 7.2 72% 75.92 1013.0
12 03:54 NE 7 16.09 Fair CLR 11.7 7.2 14.4 11.1 74% 75.92 1013.2
12 02:54 NE 11 16.09 Fair CLR 11.7 7.8 77% 75.95 1013.2
12 01:54 NE 9 16.09 Fair CLR 13.3 7.2 67% 75.95 1013.2
12 00:54 E 11 16.09 Fair CLR 13.3 7.8 70% 75.95 1013.4
11 23:54 NE 11 16.09 Fair CLR 14.4 7.8 65% 75.97 1013.7
11 22:54 NE 11 16.09 Fair CLR 14.4 8.3 67% 76 1014.2
11 21:54 E 7 16.09 Fair CLR 13.3 8.9 20.6 13.3 75% 76.02 1014.6
11 20:54 Calm 16.09 Fair CLR 15.6 9.4 67% 76.05 1014.7
11 19:54 Calm 16.09 Fair CLR 16.7 9.4 62% 76.05 1014.8
11 18:54 NE 7 16.09 Fair CLR 17.2 11.1 68% 76.07 1015.1
11 17:54 W 7 16.09 Fair CLR 17.2 11.1 68% 76.1 1015.5
11 16:54 Calm 16.09 Fair CLR 18.9 11.1 61% 76.1 1015.4
11 15:54 W 9 16.09 Fair CLR 20.6 10.6 21.7 13.9 53% 76.12 1015.7
11 14:54 Calm 16.09 Fair CLR 21.7 12.2 55% 76.15 1016.2
11 13:54 W 7 16.09 Fair CLR 20 12.2 61% 76.25 1017.3
11 12:54 W 11 16.09 Fair CLR 18.9 12.2 65% 76.3 1018.2
11 11:54 Calm 16.09 Fair CLR 18.9 12.8 68% 76.35 1019.0
11 10:54 W 7 16.09 Fair CLR 17.8 12.8 73% 76.45 1020.1
11 09:54 N 9 8.05 Fog/Mist OVC004 14.4 12.8 14.4 9.4 90% 76.45 1020.3
11 08:54 NW 7 4.83 Shallow Fog FEW002 12.8 11.7 93% 76.45 1020.2
11 07:54 Calm 4.83 Shallow Fog CLR 10.6 10.6 100% 76.43 1020.0
11 06:54 N 6 14.48 Mostly Cloudy BKN003 10 8.9 93% 76.43 1019.9
11 05:54 Calm 16.09 Fair CLR 10.6 8.9 89% 76.4 1019.5
11 04:54 E 6 16.09 Overcast OVC002 11.7 10 89% 76.4 1019.7
11 03:54 Calm 16.09 Fair CLR 11.1 8.9 13.9 11.1 86% 76.4 1019.4
11 02:54 Calm 12.87 Mostly Cloudy BKN002 11.7 11.1 96% 76.45 1020.2
11 01:54 NE 13 16.09 Overcast OVC002 13.3 10 81% 76.53 1021.1
11 00:54 NE 13 16.09 Mostly Cloudy BKN003 11.7 9.4 86% 76.5 1021.0
10 23:54 Vrbl 6 16.09 Fair CLR 12.8 10 83% 76.53 1021.4
10 22:54 Vrbl 9 16.09 Fair CLR 13.3 10.6 84% 76.56 1021.7
10 21:54 E 6 16.09 Fair CLR 13.9 11.7 22.8 13.9 87% 76.58 1021.9
10 20:54 Calm 16.09 Fair CLR 15.6 13.9 90% 76.58 1022.1
10 19:54 NW 6 16.09 Fair CLR 15.6 13.3 86% 76.56 1021.5
10 18:54 Calm 16.09 Fair CLR 17.2 14.4 84% 76.53 1021.3
10 17:54 W 6 16.09 Fair CLR 17.8 15 84% 76.5 1020.9
10 16:54 NW 22 16.09 Fair CLR 20.6 13.3 63% 76.48 1020.6
10 15:54 W 13 16.09 Fair CLR 22.8 11.7 23.3 17.2 50% 76.48 1020.4
10 14:54 NW 17 16.09 Fair CLR 23.3 11.7 48% 76.48 1020.6
Date Time (pst) 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)