Boundary County climate

Boundary County Weather in June

NOAA 1991-2020 normals for Bonners Ferry, 13.9 km from Boundary County

Average highs run from 72°F on June 1 to 79°F on June 30, and lows from 47°F to 51°F. Normal precipitation for the month is 1.92 in over about 10 wet days.

June day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Boundary County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
75°F
Average low
49°F
Precipitation
1.92 in
Record high
108°FJun 30, 2021
Record low
31°FJun 3, 1912
Chance of a freeze
1%
Days of 90°F or more
1.4
Daylight
15 h 54 min to 16 h 07 min
Cloud cover
70%
Humidity
74%
Dew point
44°F
Wind
3.8 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Jun 172°F47°F93°F 198632°F 199035%0%
Jun 272°F48°F91°F 198634°F 195035%0%
Jun 372°F48°F93°F 197031°F 191235%0%
Jun 473°F48°F93°F 197031°F 198035%0%
Jun 573°F48°F94°F 194931°F 199035%0%
Jun 673°F48°F93°F 194933°F 196235%0%
Jun 773°F48°F97°F 201634°F 191435%0%
Jun 873°F48°F94°F 201634°F 196035%0%
Jun 973°F49°F94°F 201535°F 199935%0%
Jun 1073°F49°F97°F 202532°F 199935%0%
Jun 1173°F49°F95°F 202533°F 197335%0%
Jun 1273°F49°F94°F 194033°F 191035%0%
Jun 1374°F49°F88°F 197431°F 194534%0%
Jun 1474°F49°F96°F 198733°F 197934%0%
Jun 1574°F49°F91°F 196133°F 191334%0%
Jun 1674°F49°F96°F 196136°F 191233%0%
Jun 1774°F49°F90°F 196134°F 194533%0%
Jun 1875°F50°F93°F 194034°F 195433%0%
Jun 1975°F50°F93°F 191235°F 195432%0%
Jun 2075°F50°F93°F 197036°F 198632%0%
Jun 2176°F50°F95°F 197037°F 194732%0%
Jun 2276°F50°F96°F 195534°F 191031%0%
Jun 2376°F50°F98°F 199234°F 190931%0%
Jun 2476°F50°F95°F 191235°F 194530%0%
Jun 2577°F50°F94°F 194036°F 198530%0%
Jun 2677°F50°F95°F 191237°F 190930%0%
Jun 2778°F51°F99°F 202133°F 191129%0%
Jun 2878°F51°F105°F 201535°F 196429%0%
Jun 2978°F51°F105°F 202135°F 196828%0%
Jun 3079°F51°F108°F 202137°F 199328%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Boundary County, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

June 1
sunrise 4:47 AM, sunset 8:41 PM
June 30
sunrise 4:46 AM, sunset 8:53 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00101079 (Bonners Ferry), public domain. Records: NOAA GHCN-Daily, station USC00101079, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.