Decatur, AR

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

Yearly Weather Summary

Oct-31-2025 00:00

Station:Vantage Pro2
Software:weewx v3.8.0
Weewx uptime:39 Days, 23 Hours, 24 Minutes
Server uptime:39 Days, 23 Hours, 16 Minutes

Calendar Year

High Temperature97.4°F18/08/25 18:11:34
Low Temperature-3.8°F20/02/25 07:25:46
High Heat Index116.3°F29/07/25 19:29:01
Low Wind Chill-20.0°F20/02/25 07:44:32
High Dewpoint81.2°F30/07/25 19:47:50
Low Dewpoint-7.4°F20/02/25 07:25:46
High Humidity100%05/02/25 11:33:15
Low Humidity19%14/03/25 22:03:22
High Barometer30.824 inHg20/02/25 10:06:00
Low Barometer29.152 inHg14/03/25 16:53:58
High Wind Speed51 mph 271°20/04/25 14:25:21
Average Wind5 mph
RMS Wind7 mph
Vector Average Speed3 mph
Vector Average Direction222°
High Inside Temperature77.5°F03/08/25 08:52:57
Low Inside Temperature66.1°F21/02/25 07:57:57
High UV1006/06/25 14:08:02
Low UV001/01/25 00:00:01
High ET0.25 in19/03/25 10:00:00
Low ET0.00 in01/01/25 00:10:00
High Radiation1404 W/m²08/05/25 12:13:50
Low Radiation0 W/m²01/01/25 00:00:01

Rain Year (1-Jan start)

Rain Year Total33.84 in
High Rain Rate8.00 in/h20/04/25 14:25:45

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