Weather observations for the past three days for
Gwinnett County Airport-Briscoe Field
Imperial (Metric)
Date Time (edt) 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.
29 02:56 W 6 10.00 Fair CLR 78.1 77 97% 81 30.05 1017.5
29 01:56 W 5 10.00 Fair CLR 79 75 88 79 88% 83 30.06 1017.6
29 00:56 W 5 10.00 Fair CLR 80.1 73.9 82% 85 30.05 1017.5
28 23:56 W 6 10.00 Fair CLR 81 73 77% 86 30.06 1017.8
28 22:56 W 5 10.00 Fair CLR 82 71.1 69% 86 30.07 1018.1
28 21:56 W 5 10.00 Fair CLR 84 70 63% 88 30.05 1017.5
28 20:56 W 8 10.00 Fair CLR 84.9 70 61% 89 30.04 1016.9
28 19:56 W 8 10.00 Fair CLR 88 68 91.9 88 52% 92 30.02 1016.5
28 18:56 W 15 G 18 10.00 Partly Cloudy SCT055 90 69.1 50% 95 30.01 1016.1
28 17:56 W 9 10.00 Partly Cloudy SCT045 91 68 47% 95 30.02 1016.3
28 16:56 W 12 G 17 10.00 Partly Cloudy SCT060 91 69.1 49% 96 30.02 1016.5
28 15:56 W 13 G 17 10.00 Partly Cloudy SCT060 91 66.9 45% 94 30.05 1017.3
28 14:56 W 8 G 18 10.00 Partly Cloudy SCT055 90 70 52% 95 30.06 1017.8
28 13:56 W 15 G 20 10.00 Partly Cloudy SCT045 89.1 70 89.1 77 53% 94 30.07 1018.1
28 12:56 NW 8 G 18 10.00 Partly Cloudy SCT037 87.1 72 61% 94 30.09 1018.8
28 11:56 W 13 G 20 10.00 Partly Cloudy SCT034 86 73.9 67% 94 30.09 1018.8
28 10:56 W 14 G 22 10.00 Mostly Cloudy BKN030 BKN036 84 73.9 72% 91 30.09 1018.7
28 09:56 W 9 G 18 10.00 A Few Clouds FEW032 82.9 77 82% 92 30.09 1018.6
28 08:56 W 9 10.00 Fair CLR 81 78.1 91% 89 30.08 1018.5
28 07:56 W 9 10.00 Fair CLR 77 77 78.1 73 100% 78 30.07 1018.1
28 05:56 W 3 10.00 Partly Cloudy SCT039 73.9 73.9 100% 30.05 1017.6
28 04:56 W 5 10.00 Fair CLR 73.4 0 0% 30.05 1017.3
28 03:56 W 6 10.00 Fair CLR 75 75 100% 72 30.04 1017.2
28 02:56 W 7 10.00 Fair CLR 77 75.9 96% 78 30.04 1017.2
28 01:56 W 6 10.00 Fair CLR 78.1 75.9 87.1 77 93% 81 30.06 1017.9
28 00:56 SW 9 10.00 Fair CLR 78.1 75 90% 81 30.07 1018.1
27 23:56 SW 7 10.00 Fair CLR 78.1 75 90% 81 30.08 1018.4
27 22:56 SW 7 10.00 Fair CLR 80.1 73 79% 84 30.07 1018.2
27 21:56 SW 8 10.00 Fair CLR 81 71.1 72% 85 30.06 1017.9
27 20:56 SW 8 10.00 A Few Clouds FEW047 84 72 67% 90 30.06 1017.7
27 19:56 W 3 10.00 Partly Cloudy SCT045 87.1 70 91 87.1 57% 92 30.06 1017.6
27 18:56 Vrbl 6 10.00 A Few Clouds FEW045 88 70 55% 93 30.05 1017.3
27 17:56 W 9 10.00 Fair CLR 89.1 71.1 55% 95 30.06 1017.6
27 16:56 W 15 10.00 A Few Clouds FEW055 91 70 50% 97 30.05 1017.5
27 15:56 NW 7 10.00 Partly Cloudy SCT055 90 70 52% 95 30.07 1018.2
27 14:56 W 13 10.00 Mostly Cloudy BKN040 90 71.1 54% 96 30.1 1019.2
27 13:56 W 14 10.00 A Few Clouds FEW047 89.1 70 89.1 75.9 53% 94 30.11 1019.5
27 12:56 W 10 10.00 Partly Cloudy FEW031 SCT055 87.1 75 67% 97 30.13 1020.1
27 11:56 W 14 G 17 10.00 Partly Cloudy FEW029 SCT034 SCT047 84.9 75.9 75% 94 30.14 1020.5
27 10:56 SW 10 10.00 A Few Clouds FEW025 81 79 94% 89 30.15 1020.9
27 09:56 SW 8 10.00 Fair CLR 80.1 80.1 100% 87 30.15 1020.8
27 08:56 SW 7 10.00 Fair CLR 78.1 78.1 100% 81 30.15 1021.0
27 07:56 W 7 10.00 Fair CLR 75.2 0 75.9 71.1 0% 30.14 1020.6
27 06:56 SW 7 10.00 Fair CLR 75.2 0 0% 30.12 1019.9
27 05:56 SW 6 10.00 Fair CLR 75.2 0 0% 30.11 1019.4
27 04:56 SW 7 10.00 Fair CLR 75.2 0 0% 30.1 1019.0
27 03:56 SW 6 10.00 Fair CLR 75.2 0 0% 30.1 1019.1
27 02:56 Calm 10.00 Fair CLR 73.4 0 0% 30.1 1019.3
27 01:56 Calm 10.00 Fair CLR 73.4 0 84.9 73 0% 30.12 1019.7
27 00:56 Calm 10.00 Fair CLR 75 75 100% 72 30.13 1020.1
26 22:56 Calm 10.00 Fair CLR 78.1 73.9 87% 81 30.13 1020.1
26 21:56 Calm 10.00 Mostly Cloudy BKN050 81 73 77% 86 30.12 1019.7
26 20:56 S 3 10.00 Mostly Cloudy BKN050 BKN085 82.9 70 65% 87 30.11 1019.4
26 19:56 SW 6 10.00 Partly Cloudy SCT060 84.9 68 89.1 84 57% 88 30.1 1019.1
26 18:56 Vrbl 3 10.00 Partly Cloudy SCT055 87.1 66.9 51% 90 30.09 1018.8
26 17:56 Calm 10.00 Fair CLR 88 66 48% 90 30.09 1018.8
26 16:56 W 8 10.00 Mostly Cloudy BKN050 88 68 52% 92 30.1 1019.2
26 15:56 Calm 10.00 A Few Clouds FEW075 84.9 66.9 55% 88 30.12 1019.9
26 14:56 Vrbl 5 10.00 Partly Cloudy SCT044 87.1 68 53% 91 30.13 1020.2
26 13:56 W 6 10.00 Mostly Cloudy SCT044 BKN055 84.9 69.1 84.9 70 59% 89 30.15 1021.1
26 12:56 S 3 10.00 A Few Clouds FEW042 82.9 68 61% 86 30.17 1021.5
26 11:56 Calm 10.00 Partly Cloudy SCT033 81 69.1 67% 84 30.17 1021.8
26 10:56 Vrbl 3 10.00 A Few Clouds FEW028 80.1 69.1 69% 83 30.18 1021.9
26 09:56 SW 5 10.00 Fair CLR 79 70 74% 82 30.18 1021.9
26 08:56 Calm 10.00 Fair CLR 75 71.1 88% 75 30.17 1021.6
26 07:56 Calm 10.00 Fair CLR 69.8 0 70 64.9 0% 30.15 1021.1
26 06:56 Calm 5.00 Fair with Haze CLR 66.2 0 0% 30.14 1020.9
26 05:56 Calm 10.00 Fair CLR 66.2 0 0% 30.12 1020.2
26 04:56 Calm 10.00 Fair CLR 66.2 0 0% 30.1 1019.4
26 03:56 Calm 10.00 Fair CLR 66.2 0 0% 30.1 1019.3
Date Time (edt) 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)