Weather observations for the past three days for
St Clair County International Airport
Metric (Imperial)
Date Time (edt) 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.
16 00:15 S 6 16.09 Fair CLR 11 4 62% 76.02 0.0
15 23:55 S 7 16.09 Fair CLR 11 4 62% 76.02 0.0
15 23:36 S 6 16.09 Fair CLR 12 4 58% 76.05 0.0
15 23:15 S 9 16.09 Fair CLR 12 4 58% 76.05 0.0
15 22:55 S 7 16.09 Fair CLR 13 4 55% 76.07 0.0
15 22:35 S 11 16.09 Fair CLR 14 3 48% 76.07 0.0
15 22:15 S 11 16.09 Fair CLR 14 3 48% 76.07 0.0
15 21:55 S 13 16.09 Fair CLR 15 3 45% 76.07 0.0
15 21:35 S 13 16.09 Fair CLR 15 3 45% 76.05 0.0
15 21:16 S 11 16.09 Fair CLR 15 3 45% 76.02 0.0
15 20:55 S 13 16.09 Fair CLR 16 3 42% 76.02 0.0
15 20:35 S 15 16.09 Fair CLR 17 3 39% 76.02 0.0
15 20:15 S 13 16.09 Fair CLR 18 2 34% 76.02 0.0
15 19:55 S 13 16.09 Fair CLR 19 2 32% 76.02 0.0
15 19:35 S 20 16.09 Fair CLR 19 2 32% 76.02 0.0
15 19:15 S 17 16.09 Fair CLR 19 1 30% 76.05 0.0
15 18:56 S 24 G 33 16.09 Fair CLR 20 1 28% 76.05 0.0
15 18:35 S 20 16.09 Fair CLR 20 1 28% 76.05 0.0
15 18:15 S 17 G 26 16.09 Fair CLR 20 1 28% 76.07 0.0
15 17:55 S 20 16.09 Partly Cloudy SCT110 20 1 28% 76.07 0.0
15 17:35 S 22 G 30 16.09 Mostly Cloudy BKN110 20 2 30% 76.07 0.0
15 17:15 S 20 G 28 16.09 Overcast OVC110 20 2 30% 76.07 0.0
15 16:55 S 19 G 28 16.09 Mostly Cloudy BKN110 19 2 32% 76.07 0.0
15 16:36 S 15 16.09 Partly Cloudy SCT120 20 1 28% 76.1 0.0
15 16:15 S 17 G 28 16.09 Fair CLR 20 1 28% 76.12 0.0
15 15:55 S 17 16.09 Partly Cloudy SCT120 20 1 28% 76.12 0.0
15 15:35 S 15 16.09 Overcast OVC120 20 1 28% 76.15 0.0
15 15:15 S 20 16.09 Mostly Cloudy BKN120 20 1 28% 76.15 0.0
15 14:55 S 17 16.09 Mostly Cloudy BKN120 19 1 30% 76.17 0.0
15 14:35 S 11 16.09 Mostly Cloudy BKN120 18 1 32% 76.2 0.0
15 14:16 S 9 16.09 Overcast OVC120 17 1 34% 76.23 0.0
15 13:55 S 15 16.09 Overcast OVC120 17 1 34% 76.23 0.0
15 13:35 S 11 16.09 Mostly Cloudy BKN120 17 2 37% 76.23 0.0
15 13:15 S 15 16.09 Fair CLR 18 1 32% 76.2 0.0
15 12:55 S 15 G 26 16.09 Fair CLR 19 3 35% 76.23 0.0
15 12:35 S 13 16.09 Fair CLR 18 2 34% 76.25 0.0
15 12:15 S 13 16.09 Partly Cloudy SCT120 17 2 37% 76.28 0.0
15 11:56 SW 9 16.09 Partly Cloudy SCT120 17 1 34% 76.28 0.0
15 11:35 S 20 G 28 16.09 Fair CLR 18 1 32% 76.3 0.0
15 11:15 SW 13 G 26 16.09 Fair CLR 17 0 32% 76.3 0.0
15 10:55 S 19 G 26 16.09 Fair CLR 17 0 32% 76.3 0.0
15 10:35 S 20 G 26 16.09 Fair CLR 17 0 32% 76.3 0.0
15 10:15 SW 15 16.09 Fair CLR 16 0 34% 76.3 0.0
15 09:55 S 11 16.09 Fair CLR 15 3 45% 76.3 0.0
15 09:36 S 9 16.09 Fair CLR 12 3 54% 76.3 0.0
15 09:15 S 7 16.09 Fair CLR 11 3 58% 76.3 0.0
15 08:55 Calm 16.09 Fair CLR 9 4 71% 76.3 0.0
15 08:35 Calm 16.09 Fair CLR 8 3 71% 76.28 0.0
15 08:15 Calm 16.09 Fair CLR 7 3 76% 76.25 0.0
15 07:55 Calm 16.09 Fair CLR 5 3 87% 76.25 0.0
15 07:35 Calm 16.09 Fair CLR 4 2 87% 76.25 0.0
15 07:16 Calm 16.09 Fair CLR 3 1 87% 76.23 0.0
15 06:55 Calm 16.09 Fair CLR 2 1 93% 76.25 0.0
15 06:35 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 06:15 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 05:55 Calm 16.09 Fair CLR 1 0 93% 76.28 0.0
15 05:35 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 05:15 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 04:56 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 04:35 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 04:15 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 03:55 Calm 16.09 Fair CLR 2 0 87% 76.3 0.0
15 03:35 W 6 8.05 Fog/Mist CLR 2 1 93% 76.28 0.0
15 03:15 Calm 16.09 Fair CLR 2 0 87% 76.28 0.0
15 02:55 Calm 16.09 Fair CLR 2 0 87% 76.25 0.0
15 02:36 Calm 16.09 Fair CLR 2 1 93% 76.25 0.0
15 02:15 Calm 16.09 Fair CLR 2 1 93% 76.25 0.0
15 01:55 Calm 16.09 Fair CLR 3 1 87% 76.28 0.0
15 01:35 Calm 16.09 Fair CLR 3 1 87% 76.28 0.0
15 01:15 Calm 16.09 Fair CLR 3 1 87% 76.28 0.0
15 00:55 Calm 16.09 Fair CLR 3 1 87% 76.28 0.0
15 00:35 Calm 16.09 Fair CLR 3 1 87% 76.28 0.0
15 00:16 Calm 16.09 Fair CLR 4 1 81% 76.28 0.0
14 23:55 Calm 16.09 Fair CLR 4 1 81% 76.28 0.0
14 23:35 Calm 16.09 Fair CLR 5 1 76% 76.3 0.0
14 23:15 Calm 16.09 Fair CLR 5 1 76% 76.28 0.0
14 22:55 Calm 16.09 Fair CLR 5 0 70% 76.28 0.0
14 22:35 Calm 16.09 Fair CLR 6 1 71% 76.28 0.0
14 22:15 Calm 16.09 Fair CLR 6 1 71% 76.28 0.0
14 21:56 Calm 16.09 Fair CLR 8 1 62% 76.25 0.0
14 21:35 Calm 16.09 Fair CLR 8 0 57% 76.23 0.0
14 21:15 N 7 16.09 Fair CLR 10 -1 47% 9 76.23 0.0
14 20:55 NE 6 16.09 Fair CLR 9 0 54% 76.2 0.0
14 20:35 Calm 16.09 Fair CLR 11 -1 44% 76.2 0.0
14 20:15 NE 9 16.09 Fair CLR 12 -2 38% 76.2 0.0
14 19:55 NE 13 16.09 Fair CLR 13 -3 33% 76.23 0.0
14 19:36 NE 15 16.09 Fair CLR 13 -3 33% 76.23 0.0
14 19:15 N 15 16.09 Fair CLR 14 -4 29% 76.2 0.0
14 18:55 NE 24 G 37 16.09 Fair CLR 14 -4 29% 76.2 0.0
14 18:35 NE 19 G 28 16.09 Fair CLR 15 -4 27% 76.17 0.0
14 18:15 N 19 G 33 16.09 Fair CLR 15 -3 29% 76.2 0.0
14 17:55 NE 19 G 31 16.09 Fair CLR 15 -3 29% 76.2 0.0
14 17:35 N 19 G 28 16.09 Fair CLR 16 -3 27% 76.2 0.0
14 17:16 N 20 16.09 Fair CLR 15 -3 29% 76.17 0.0
14 16:55 NE 26 G 37 16.09 Fair CLR 16 -3 27% 76.17 0.0
14 16:35 N 24 G 33 16.09 Fair CLR 16 -3 27% 76.17 0.0
14 16:15 N 22 G 33 16.09 Fair CLR 16 -3 27% 76.2 0.0
14 15:55 N 31 G 44 16.09 Fair CLR 16 -4 25% 76.2 0.0
14 15:35 N 24 G 43 16.09 Fair CLR 16 -4 25% 76.2 0.0
14 15:15 N 31 G 46 16.09 Fair CLR 16 -4 25% 76.17 0.0
14 14:56 N 22 G 39 16.09 Fair CLR 16 -2 29% 76.17 0.0
14 14:35 N 26 G 39 16.09 Fair CLR 16 -3 27% 76.17 0.0
14 14:15 N 26 G 39 16.09 Fair CLR 16 -3 27% 76.17 0.0
14 13:55 N 28 G 46 16.09 Partly Cloudy SCT060 16 -3 27% 76.15 0.0
14 13:35 N 24 G 41 16.09 Partly Cloudy SCT060 16 -2 29% 76.17 0.0
14 13:15 N 24 G 33 16.09 Mostly Cloudy BKN060 16 -1 31% 76.17 0.0
14 12:55 N 24 G 41 16.09 Partly Cloudy SCT060 16 -1 31% 76.15 0.0
14 12:36 N 33 G 44 16.09 Partly Cloudy and Breezy SCT060 16 -1 31% 76.15 0.0
14 12:15 N 22 G 39 16.09 Partly Cloudy SCT060 16 -1 31% 76.15 0.0
14 11:55 N 20 G 35 16.09 Partly Cloudy SCT050 15 0 36% 76.15 0.0
14 11:35 N 20 G 41 16.09 Partly Cloudy SCT050 15 0 36% 76.15 0.0
14 11:15 N 17 G 31 16.09 Fair CLR 14 1 41% 76.15 0.0
14 10:55 N 22 G 31 16.09 Fair CLR 14 2 44% 76.15 0.0
14 10:35 NW 19 G 35 16.09 Fair CLR 13 2 47% 76.15 0.0
14 10:15 NW 20 G 33 16.09 Fair CLR 13 2 47% 76.17 0.0
14 09:55 N 20 G 31 16.09 Fair CLR 12 2 51% 76.15 0.0
14 09:35 NW 15 16.09 Fair CLR 12 2 51% 76.12 0.0
14 09:15 NW 26 G 33 16.09 Fair CLR 11 2 54% 76.12 0.0
14 08:55 NW 17 G 33 16.09 Fair CLR 11 3 58% 76.1 0.0
14 08:35 NW 22 G 33 16.09 Fair CLR 10 3 62% 7 76.1 0.0
14 08:15 NW 13 G 26 16.09 Fair CLR 10 3 62% 8 76.1 0.0
14 07:55 NW 17 16.09 Fair CLR 9 3 66% 7 76.07 0.0
14 07:35 NW 17 16.09 Fair CLR 9 3 66% 7 76.07 0.0
14 07:15 NW 11 16.09 Partly Cloudy SCT060 8 3 71% 6 76.07 0.0
14 06:55 NW 13 16.09 Overcast OVC060 9 3 66% 7 76.05 0.0
14 06:35 NW 15 G 26 16.09 Overcast OVC050 9 3 66% 7 76.02 0.0
14 06:15 NW 15 16.09 Overcast OVC050 9 3 66% 7 76 0.0
14 05:55 NW 17 16.09 Overcast OVC050 9 3 66% 7 76 0.0
14 05:35 NW 11 16.09 Overcast OVC050 8 3 71% 6 75.97 0.0
14 05:16 NW 11 16.09 Overcast OVC050 8 3 71% 6 75.97 0.0
14 04:55 NW 9 G 26 16.09 Overcast BKN046 OVC055 8 3 71% 7 75.95 0.0
14 04:35 NW 15 16.09 Overcast OVC042 8 3 71% 6 75.97 0.0
14 04:15 NW 11 16.09 Overcast BKN035 OVC042 8 3 71% 6 75.95 0.0
14 03:55 NW 15 G 28 16.09 Overcast OVC035 8 3 71% 6 75.95 0.0
14 03:35 NW 15 16.09 Overcast OVC031 8 3 71% 6 75.95 0.0
14 03:15 NW 11 16.09 Overcast OVC029 8 4 76% 6 75.95 0.0
14 02:56 NW 13 16.09 Overcast BKN024 OVC030 8 4 76% 6 75.95 0.0
14 02:35 NW 7 16.09 Overcast OVC024 8 4 76% 7 75.95 0.0
14 02:15 W 9 16.09 Overcast BKN028 OVC034 8 4 76% 7 75.95 0.0
14 01:55 NW 13 16.09 Overcast SCT020 OVC034 8 4 76% 6 75.95 0.0
14 01:35 NW 13 16.09 Overcast OVC020 8 4 76% 6 75.97 0.0
14 01:15 NW 15 16.09 Light Rain OVC020 8 4 76% 6 75.97 0.0
14 00:55 NW 11 16.09 Overcast OVC026 8 4 76% 6 75.97 0.0
14 00:36 NW 11 16.09 Overcast BKN026 OVC031 8 4 76% 6 76 0.0
14 00:15 W 7 16.09 Overcast BKN030 OVC036 8 3 71% 7 76 0.0
13 23:55 W 6 16.09 Overcast BKN028 OVC036 7 3 76% 76 0.0
13 23:35 W 7 16.09 Overcast SCT021 OVC030 7 3 76% 6 76 0.0
13 23:15 W 9 16.09 Overcast OVC023 7 3 76% 5 76.02 0.0
13 22:55 W 7 16.09 Overcast OVC025 7 4 81% 6 76.02 0.0
13 22:35 W 6 16.09 Overcast OVC025 7 4 81% 76.02 0.0
13 22:16 W 6 16.09 Overcast OVC023 7 4 81% 76.02 0.0
13 21:55 W 6 16.09 Overcast OVC023 7 4 81% 76.02 0.0
13 21:35 W 9 16.09 Overcast SCT010 BKN016 OVC025 6 4 87% 4 76.02 0.0
13 21:15 W 9 16.09 Overcast SCT009 BKN016 OVC024 6 4 87% 4 76 0.0
13 20:55 W 7 11.27 Overcast OVC011 6 4 87% 5 76 0.0
13 20:35 W 9 11.27 Overcast OVC013 6 4 87% 4 76 0.0
13 20:15 W 7 16.09 Light Rain OVC015 6 3 81% 5 76 0.0
13 19:35 NW 17 16.09 Light Drizzle OVC017 7 3 76% 4 75.97 0.0
13 19:15 NW 20 G 26 16.09 Overcast OVC019 7 3 76% 4 75.95 0.0
13 18:55 NW 17 11.27 Drizzle OVC021 7 3 76% 4 75.92 0.0
13 18:35 NW 17 G 28 16.09 Overcast OVC021 8 2 66% 6 75.92 0.0
13 18:15 NW 24 G 33 16.09 Overcast OVC021 8 2 66% 5 75.9 0.0
13 17:55 NW 17 G 26 16.09 Overcast OVC023 8 2 66% 6 75.87 0.0
13 17:36 NW 17 G 28 16.09 Overcast OVC023 8 2 66% 6 75.87 0.0
13 17:15 NW 13 16.09 Overcast OVC023 9 2 62% 7 75.84 0.0
13 16:55 W 15 G 31 16.09 Overcast OVC023 9 2 62% 7 75.82 0.0
13 16:35 NW 15 G 37 16.09 Overcast OVC023 9 3 66% 7 75.82 0.0
13 16:15 W 19 G 35 16.09 Overcast BKN025 OVC029 9 3 66% 7 75.79 0.0
13 15:55 NW 24 G 35 16.09 Overcast OVC023 9 3 66% 6 75.79 0.0
13 15:35 NW 20 G 30 16.09 Overcast OVC021 9 3 66% 6 75.79 0.0
13 15:16 NW 17 16.09 Overcast OVC021 9 3 66% 7 75.77 0.0
13 14:55 W 13 16.09 Overcast OVC021 9 3 66% 7 75.77 0.0
13 14:35 W 15 16.09 Overcast OVC021 9 3 66% 7 75.74 0.0
13 14:15 W 17 16.09 Overcast OVC021 9 3 66% 7 75.74 0.0
13 13:55 NW 19 G 30 16.09 Overcast OVC021 9 4 71% 7 75.72 0.0
13 13:35 W 11 G 31 16.09 Overcast OVC021 9 4 71% 8 75.72 0.0
13 13:15 NW 19 G 31 16.09 Overcast OVC019 9 4 71% 7 75.69 0.0
13 12:56 W 15 16.09 Overcast OVC019 9 4 71% 7 75.69 0.0
13 12:35 W 11 G 28 16.09 Overcast OVC019 9 4 71% 8 75.67 0.0
13 12:15 W 15 G 28 16.09 Overcast OVC019 10 4 67% 8 75.67 0.0
13 11:55 W 13 16.09 Light Drizzle OVC017 9 5 76% 7 75.64 0.0
13 11:35 W 11 6.44 Light Rain OVC015 8 5 82% 6 75.64 0.0
13 11:15 W 15 G 26 11.27 Overcast OVC017 9 5 76% 7 75.62 0.0
13 10:55 W 19 G 28 16.09 Overcast OVC019 10 5 71% 8 75.59 0.0
13 10:36 W 19 G 30 16.09 Overcast OVC019 10 4 67% 8 75.57 0.0
13 10:15 NW 17 G 28 16.09 Overcast OVC021 10 5 71% 8 75.57 0.0
13 09:55 NW 15 G 30 16.09 Overcast OVC021 11 5 67% 75.57 0.0
13 09:35 W 19 G 26 16.09 Overcast OVC023 11 4 62% 75.54 0.0
13 09:15 W 15 16.09 Overcast OVC025 11 5 67% 75.54 0.0
13 08:55 W 9 16.09 Overcast OVC027 11 5 67% 75.51 0.0
13 08:35 W 19 G 30 16.09 Overcast OVC025 11 4 62% 75.51 0.0
13 08:16 W 17 G 44 16.09 Overcast SCT022 OVC027 11 4 62% 75.51 0.0
13 07:55 W 20 16.09 Overcast OVC020 12 6 67% 75.46 0.0
13 07:35 W 11 16.09 Overcast SCT020 OVC026 12 7 72% 75.44 0.0
13 07:15 W 11 16.09 Overcast BKN020 OVC026 13 7 67% 75.41 0.0
13 06:55 W 19 G 37 16.09 Overcast OVC020 13 8 72% 75.39 0.0
13 06:35 W 15 G 33 16.09 Overcast BKN018 OVC023 14 10 77% 75.36 0.0
13 06:15 W 11 16.09 Overcast OVC018 15 11 77% 75.34 0.0
13 05:56 SW 9 16.09 Mostly Cloudy BKN022 BKN027 15 11 77% 75.31 0.0
13 05:35 SW 9 16.09 Fair CLR 15 11 77% 75.31 0.0
13 05:15 SW 11 16.09 Partly Cloudy SCT095 15 11 77% 75.31 0.0
13 04:55 S 9 16.09 Fair CLR 15 11 77% 75.31 0.0
13 04:35 SW 13 16.09 Fair CLR 14 12 88% 75.31 0.0
13 04:15 SW 11 16.09 Fair CLR 15 12 82% 75.34 0.0
13 03:55 SW 13 16.09 Partly Cloudy SCT110 14 12 88% 75.34 0.0
13 03:36 S 15 16.09 Mostly Cloudy BKN110 14 12 88% 75.34 0.0
13 03:15 S 9 16.09 Light Rain SCT025 BKN085 OVC110 14 12 88% 75.39 0.0
13 02:55 SW 6 16.09 Heavy Rain SCT019 BKN024 OVC032 14 11 82% 75.46 0.0
13 02:35 W 9 16.09 Light Rain BKN023 BKN027 OVC035 15 10 72% 75.46 0.0
13 02:15 W 15 G 28 16.09 Overcast SCT027 BKN035 OVC090 14 10 77% 75.46 0.0
13 01:55 SW 13 G 33 16.09 Partly Cloudy SCT060 SCT090 14 10 77% 75.44 0.0
13 01:35 S 22 16.09 Partly Cloudy SCT065 SCT110 14 10 77% 75.46 0.0
13 01:16 S 19 G 30 16.09 Mostly Cloudy BKN065 BKN080 BKN100 13 9 77% 75.49 0.0
13 00:55 S 22 16.09 Mostly Cloudy SCT055 BKN080 BKN095 13 9 77% 75.54 0.0
13 00:35 S 19 16.09 Overcast OVC055 13 9 77% 75.62 0.0
Date Time (edt) 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)