Weather observations for the past three days for
Gwinnett County Airport-Briscoe Field
Metric (Imperial)
Date Time (est) 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.
01 15:56 W 15 16.09 Fair CLR 14.4 -1.1 35% 76.07 1015.3
01 14:56 W 17 16.09 Fair CLR 14.4 -1.1 35% 76.07 1015.4
01 13:56 W 19 16.09 Fair CLR 14.4 -1.1 35% 76.07 1015.5
01 12:56 W 19 16.09 Fair CLR 12.8 -0.6 12.8 2.8 40% 76.17 1016.9
01 11:56 W 17 G 26 16.09 Fair CLR 11.1 -1.1 43% 76.23 1017.6
01 10:56 W 19 16.09 Fair CLR 10 -1.1 46% 8 76.25 1018.2
01 09:56 W 19 G 28 16.09 Fair CLR 7.8 -2.8 47% 5 76.25 1018.1
01 08:56 W 13 16.09 Fair CLR 5 -3.3 55% 2 76.23 1017.8
01 07:56 W 7 16.09 Fair CLR 2.8 -3.9 62% 1 76.17 1017.1
01 06:56 W 9 16.09 Fair CLR 2.8 -4.4 3.3 -1.7 59% 1 76.15 1017.0
01 05:56 W 11 16.09 Fair CLR 2.2 -4.4 62% -1 76.15 1016.9
01 04:56 W 11 16.09 Fair CLR 2.2 -5 59% -1 76.15 1016.8
01 03:56 W 9 16.09 Fair CLR 1.7 -5 61% -1 76.17 1016.9
01 02:56 W 7 16.09 Fair CLR 1.1 -5.6 61% -1 76.17 1016.9
01 01:56 Calm 16.09 Fair CLR 0.6 -5.6 64% 76.17 1017.2
01 00:56 Calm 16.09 Fair CLR 0 -5 5.6 -1.1 69% 76.23 1017.9
31 23:56 Calm 16.09 Fair CLR -0.6 -5 72% 76.25 1018.2
31 22:56 Calm 16.09 Fair CLR -0.6 -5.6 69% 76.25 1018.4
31 21:56 Calm 16.09 Fair CLR 1.1 -6.1 59% 76.3 1019.1
31 20:56 Calm 16.09 Fair CLR 2.2 -6.1 55% 76.3 1019.2
31 19:56 Calm 16.09 Fair CLR 3.9 -7.8 43% 76.3 1019.2
31 18:56 W 6 16.09 Fair CLR 4.4 -7.2 9.4 4.4 43% 76.3 1019.0
31 17:56 Calm 16.09 Fair CLR 6.7 -8.3 34% 76.28 1018.7
31 16:56 W 11 16.09 Fair CLR 8.3 -8.9 29% 7 76.28 1018.4
31 15:56 W 20 16.09 Fair CLR 9.4 -10 25% 7 76.25 1018.2
31 13:56 W 20 16.09 Fair CLR 7.8 -11.1 25% 5 76.33 1019.3
31 12:56 W 19 G 33 16.09 Fair CLR 6.7 -11.1 6.7 -2.2 27% 4 76.43 1020.5
31 11:56 W 19 16.09 Fair CLR 5.6 -11.1 29% 2 76.56 1022.4
31 10:56 Vrbl 7 16.09 Fair CLR 3.9 -10.6 34% 2 76.61 1023.0
31 09:56 W 11 16.09 Fair CLR 1.1 -10.6 42% -2 76.63 1023.4
31 08:56 W 13 16.09 Fair CLR -0.6 -8.9 54% -4 76.61 1023.3
31 07:56 W 9 16.09 Fair CLR -2.2 -8.9 60% -5 76.56 1022.8
31 06:56 Vrbl 11 16.09 Fair CLR -1.7 -8.9 -0.6 -1.7 58% -5 76.56 1022.6
31 05:56 W 11 16.09 Fair CLR -1.7 -9.4 56% -5 76.53 1022.2
31 04:56 W 15 16.09 Fair CLR -1.7 -9.4 56% -6 76.5 1021.7
31 03:56 W 17 16.09 Fair CLR -1.1 -9.4 54% -6 76.48 1021.6
31 02:56 NW 13 16.09 Fair CLR -1.1 -10 51% -5 76.5 1021.7
31 01:56 W 15 16.09 Fair CLR -0.6 -10 49% -5 76.45 1021.1
31 00:56 W 9 16.09 Fair CLR -0.6 -10 1.7 -0.6 49% -3 76.48 1021.4
30 23:56 W 15 G 28 16.09 Fair CLR 0 -9.4 50% -4 76.48 1021.5
30 22:56 W 19 G 28 16.09 Fair CLR 0.6 -10.6 43% -4 76.53 1022.1
30 21:56 W 17 G 28 16.09 Fair CLR 0.6 -10.6 43% -4 76.53 0.0
30 20:56 W 9 16.09 Fair CLR 0.6 -10.6 43% -2 76.53 1022.3
30 19:56 W 15 16.09 Fair CLR 1.1 -10.6 42% -3 76.53 0.0
30 18:56 W 19 G 30 16.09 Fair CLR 1.7 -11.1 4.4 1.7 38% -2 76.5 0.0
30 17:56 W 13 16.09 Fair CLR 2.2 -11.1 37% -1 76.48 0.0
30 16:56 W 19 G 33 16.09 Fair CLR 3.3 -11.1 34% -1 76.45 0.0
30 15:56 W 20 G 30 16.09 Fair CLR 3.9 -10.6 34% 0 76.45 1021.1
30 14:56 W 24 G 30 16.09 Fair CLR 3.9 -9.4 38% -0 76.45 1021.2
30 13:56 NW 17 G 30 16.09 Fair CLR 3.3 -10 37% -0 76.5 1021.7
30 12:56 W 11 G 30 16.09 Fair CLR 3.3 -9.4 39% 1 76.53 1022.2
30 11:56 W 17 G 26 16.09 Fair CLR 2.2 -9.4 42% -2 76.61 1023.1
30 10:56 Vrbl 11 16.09 Fair CLR 0.6 -8.9 49% -2 76.63 1023.7
30 09:56 W 22 G 33 16.09 Fair CLR 0 0 0% 76.63 0.0
30 08:56 W 17 G 30 16.09 Fair CLR -2.8 -8.3 66% -8 76.61 1023.2
30 07:56 W 15 16.09 NULL NULL 0 0 0% 76.56 0.0
30 06:56 W 15 G 33 16.09 Fair CLR 0 0 0% 76.5 0.0
30 05:56 W 17 G 28 16.09 NULL NULL 0 0 0% 76.45 0.0
30 04:56 W 15 16.09 Fair CLR 0 0 0% 76.43 0.0
30 03:56 W 13 G 30 16.09 Fair CLR -3.3 -8.3 69% -8 76.4 1020.6
30 02:56 W 20 G 35 16.09 Fair CLR -2.8 -8.3 66% -8 76.4 1020.4
30 01:56 W 20 G 35 16.09 Fair CLR -2.2 -8.3 63% -8 76.4 1020.2
30 00:56 W 15 G 31 16.09 Fair CLR -1.7 -7.8 2.8 -1.7 63% -6 76.4 1020.2
29 23:56 W 19 G 30 16.09 Fair CLR -0.6 -7.8 59% -5 76.45 1020.7
29 22:56 W 20 G 31 16.09 Fair CLR 0 -7.2 59% -5 76.45 1020.8
29 21:56 W 24 G 35 16.09 Fair CLR 0.6 -8.3 52% -5 76.45 1020.8
29 20:56 W 22 G 31 16.09 Fair CLR 1.7 -8.9 46% -3 76.4 1020.2
29 19:56 W 15 G 31 16.09 Fair CLR 2.2 -9.4 42% -1 76.4 1020.2
29 18:56 W 17 G 30 16.09 Fair CLR 2.8 -10 9.4 2.8 39% -1 76.4 1020.0
29 17:56 NW 13 G 37 16.09 Fair CLR 3.9 -11.1 33% 1 76.38 1019.3
29 16:56 W 20 G 33 16.09 Fair CLR 5 -11.7 29% 1 76.28 1018.1
Date Time (est) 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)