Decatur, AR

36° 21.10' N | 094° 28.52' W | 1287 feet | Show on map

Yearly Weather Summary

Jul-30-2026 16:00

Station:Vantage Pro2
Software:weewx v3.8.0
Weewx uptime:38 Days, 11 Hours, 43 Minutes
Server uptime:38 Days, 11 Hours, 20 Minutes

Calendar Year

High Temperature99.1°F21/07/26 16:05:20
Low Temperature-1.7°F26/01/26 03:50:00
High Heat Index127.2°F21/07/26 16:49:56
Low Wind Chill-11.8°F25/01/26 07:50:00
High Dewpoint83.4°F21/07/26 16:49:56
Low Dewpoint-5.3°F26/01/26 03:50:00
High Humidity100%06/01/26 09:35:24
Low Humidity22%18/02/26 15:46:53
High Barometer30.760 inHg31/01/26 10:40:00
Low Barometer29.353 inHg15/03/26 06:37:00
High Wind Speed47 mph 186°14/02/26 11:44:51
Average Wind7 mph
RMS Wind9 mph
Vector Average Speed4 mph
Vector Average Direction217°
High Inside Temperature81.8°F18/05/26 17:17:56
Low Inside Temperature65.9°F27/01/26 09:10:00
High UV1011/06/26 13:14:31
Low UV001/01/26 00:00:03
High ET0.25 in15/03/26 03:00:00
Low ET0.00 in01/01/26 00:10:00
High Radiation1378 W/m²21/05/26 12:42:54
Low Radiation0 W/m²01/01/26 00:00:03

Rain Year (1-Jan start)

Rain Year Total19.18 in
High Rain Rate6.33 in/h27/06/26 02:19:36

Yearly Statistics and Plots

temperatures heatchill Daily highs and lows for the year rain wind barometer Hi Wind Inside Wind Vector UV Index Radiation UV Index year rx percent