South Meridian, Idaho

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

Monthly Weather Summary

07/02/2026 03:54:00 PM MDT

Station: WeatherFlow
Software: WeeWX v5.4.0
Weewx uptime: 11 Days, 23 Hours, 11 Minutes
Server uptime: 14 Days, 4 Hours, 1 Minute

This Month

High Temperature 88.8 °F 07/01/2026 07:31:03 PM
Low Temperature 55.0 °F 07/02/2026 06:36:49 AM
High Heat Index 86.0 °F 07/01/2026 07:04:04 PM
Low Wind Chill 55.0 °F 07/02/2026 06:37:00 AM
High Dewpoint 59.4 °F 07/01/2026 01:19:13 PM
Low Dewpoint 41.6 °F 07/01/2026 09:08:02 PM
High Humidity 82% 07/01/2026 05:12:23 AM
Low Humidity 22% 07/01/2026 07:38:02 PM
High Barometer 29.942 inHg 07/02/2026 07:21:50 AM
Low Barometer 29.591 inHg 07/01/2026 07:15:03 PM
Rain Total 0.04 in
High Rain Rate 0.08 in/h 07/01/2026 01:16:28 AM
High Wind Speed 7 mph
258 °
07/01/2026 12:40:01 AM
Average Wind 0 mph
RMS Wind 1 mph
Vector Average Speed 0 mph
Vector Average Direction 284 °
High UV Index 10 07/01/2026 11:48:11 AM
High Evapotranspiration 0.00050 in 07/01/2026 02:48:00 PM
Evapotranspiration Total 0.35 in
High Radiation 1163 W/m² 07/02/2026 01:45:44 PM
High Brightness 139702 lx 07/02/2026 01:45:44 PM
Max Lightning Day 2 07/01/2026 08:30:16 AM
Lightning Total 20

Last July 2025

High Temperature 108.8 °F 07/08/2025 06:56:39 PM
Low Temperature 55.6 °F 07/06/2025 06:34:54 AM
High Heat Index 101.7 °F 07/08/2025 06:41:40 PM
Low Wind Chill 55.6 °F 07/06/2025 06:35:00 AM
High Dewpoint 61.5 °F 07/04/2025 11:09:47 AM
Low Dewpoint 16.5 °F 07/08/2025 07:23:38 PM
High Humidity 87% 07/22/2025 07:27:58 AM
Low Humidity 4% 07/08/2025 06:28:40 PM
High Barometer 30.165 inHg 07/05/2025 08:24:20 AM
Low Barometer 29.463 inHg 07/01/2025 08:02:04 PM
Rain Total 0.28 in
High Rain Rate 0.19 in/h 07/04/2025 02:25:24 PM
High Wind Speed 14 mph
107 °
07/26/2025 08:22:09 PM
Average Wind 1 mph
RMS Wind 1 mph
Vector Average Speed 1 mph
Vector Average Direction 275 °
High UV Index 12 07/21/2025 01:12:02 PM
High Evapotranspiration 0.00052 in 07/13/2025 02:46:00 PM
Evapotranspiration Total 6.33 in
High Radiation 1257 W/m² 07/19/2025 12:19:55 PM
High Brightness 150924 lx 07/19/2025 12:19:55 PM
Max Lightning Day 5 07/04/2025 02:03:43 PM
Lightning Total 218

Last Month (June 2026)

High Temperature 99.4 °F 06/16/2026 06:38:30 PM
Low Temperature 43.2 °F 06/11/2026 06:30:14 AM
High Heat Index 94.0 °F 06/23/2026 06:49:02 PM
Low Wind Chill 43.2 °F 06/11/2026 06:31:00 AM
High Dewpoint 63.8 °F 06/20/2026 12:09:38 PM
Low Dewpoint -4.8 °F 06/17/2026 08:48:58 PM
High Humidity 99% 06/27/2026 01:51:25 AM
Low Humidity 3% 06/17/2026 07:35:59 PM
High Barometer 30.236 inHg 06/11/2026 06:30:14 AM
Low Barometer 29.442 inHg 06/05/2026 07:21:55 PM
Rain Total 1.08 in
High Rain Rate 1.16 in/h 06/26/2026 09:26:15 PM
High Wind Speed 11 mph
271 °
06/26/2026 08:45:30 PM
Average Wind 1 mph
RMS Wind 1 mph
Vector Average Speed 0 mph
Vector Average Direction 293 °
High UV Index 12 06/29/2026 12:52:03 PM
High Evapotranspiration 0.00049 in 06/23/2026 02:16:00 PM
Evapotranspiration Total 5.35 in
High Radiation 1297 W/m² 06/09/2026 12:57:41 PM
High Brightness 155697 lx 06/09/2026 12:57:41 PM
Max Lightning Day 10 06/26/2026 08:56:31 PM
Lightning Total 279

Monthly Statistics and Plots

temperatures rain wind Hi Wind Wind Vector barometer Inside/Outside Humidity UV Index Radiation Lightning battery