South Meridian, Idaho

43° 33.05' N | 116° 21.16' W | 2687 feet | Show on map

Yearly Weather Summary

08/03/2021 01:15:00 PM MDT

Station: WeatherFlow
Software: WeeWX v4.5.1
Weewx uptime: 27 days, 16 hours, 39 minutes
Server uptime: 27 days, 16 hours, 25 minutes

Calendar Year

High Temperature 109.6 °F 06/30/2021 07:26:40 PM
Low Temperature 13.1 °F 02/14/2021 05:19:25 AM
High Heat Index 110.1 °F 06/03/2021 05:27:59 PM
Low Wind Chill 4.2 °F 02/14/2021 05:20:00 AM
High Dewpoint 72.3 °F 08/02/2021 12:44:38 PM
Low Dewpoint -4.7 °F 07/09/2021 08:04:16 PM
High Humidity 99% 01/03/2021 07:34:46 AM
Low Humidity 2% 07/09/2021 07:20:18 PM
High Barometer 30.676 inHg 01/14/2021 10:12:26 AM
Low Barometer 29.426 inHg 06/07/2021 08:18:58 PM
High Wind Speed 35 mph
308 °
03/29/2021 01:30:42 AM
Average Wind 2 mph
RMS Wind 3 mph
Vector Average Speed 1 mph
Vector Average Direction 249 °
High UV Index 13.8 07/31/2021 01:59:40 PM
High Evapotranspiration 0.00077 in 02/07/2021 01:15:00 PM
Evapotranspiration Total 25.98 in
High Radiation 1310 W/m² 07/31/2021 01:59:40 PM
High Brightness 486949 lx 01/05/2021 01:08:40 PM

Rain Year (1-Jan start)

Rain Year Total 6.76 in
High Rain Rate 0.63 in/h 07/31/2021 11:13:37 PM
2020 Rain Total 12.35 in
2020 High Rain Rate 1.45 in/h 06/13/2020 07:35:36 AM

Total Lightning Strikes

Lightning Strikes for 2021 203
Lightning Strikes for 2020 846

Last Calendar Year (2020)

High Temperature 107.2 °F 07/31/2020 07:00:05 PM
Low Temperature 13.0 °F 01/15/2020 05:57:54 AM
High Heat Index 107.2 °F 07/31/2020 07:00:05 PM
Low Wind Chill 6.1 °F 01/15/2020 06:29:00 AM
High Dewpoint 64.5 °F 08/25/2020 06:57:44 PM
Low Dewpoint -5.1 °F 04/12/2020 03:52:17 PM
High Humidity 99% 01/24/2020 10:12:18 PM
Low Humidity 6% 05/09/2020 07:10:58 PM
High Barometer 30.775 inHg 12/04/2020 09:20:01 AM
Low Barometer 29.136 inHg 06/05/2020 07:07:39 PM
High Wind Speed 41 mph
283 °
02/23/2020 05:49:30 PM
Average Wind 2 mph
RMS Wind 2 mph
Vector Average Speed 1 mph
Vector Average Direction 250 °
High UV 14.5 06/13/2020 02:13:47 PM
High Evapotranspiration 0.00171 in 04/07/2020 02:30:00 PM
Total Evapotranspiration 37.50 in
High Radiation 1401 W/m² 06/13/2020 02:13:47 PM
High Brightness 1809962 lx 06/13/2020 02:13:47 PM

Yearly Statistics and Plots

temperatures Daily highs and lows for the year rain wind Hi Wind Wind Vector barometer Inside/Outside Humidity UV Index Radiation lightning battery