Montclair climate

Montclair Weather in June

NOAA 1991-2020 normals for Harrison, 9.9 km from Montclair

Average highs run from 77°F on June 1 to 86°F on June 30, and lows from 59°F to 68°F. Normal precipitation for the month is 4.87 in over about 11 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 Montclair, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
82°F
Average low
63°F
Precipitation
4.87 in
Record high
101°FJun 24, 2025
Record low
39°FJun 1, 2001
Chance of a freeze
0%
Days of 90°F or more
5.4
Daylight
14 h 54 min to 15 h 03 min
Cloud cover
61%
Humidity
78%
Dew point
60°F
Wind
6.0 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 177°F59°F91°F 200639°F 200137%0%
Jun 277°F59°F96°F 202346°F 202637%0%
Jun 377°F59°F88°F 201047°F 200337%0%
Jun 478°F60°F89°F 202545°F 202337%0%
Jun 578°F60°F94°F 202149°F 201237%0%
Jun 678°F60°F96°F 202149°F 200036%0%
Jun 779°F61°F95°F 199947°F 200736%0%
Jun 879°F61°F97°F 201145°F 202336%0%
Jun 979°F61°F98°F 200848°F 201036%0%
Jun 1080°F62°F96°F 200851°F 200136%0%
Jun 1180°F62°F94°F 200050°F 199935%0%
Jun 1281°F62°F96°F 201749°F 201835%0%
Jun 1381°F63°F98°F 201751°F 200435%0%
Jun 1481°F63°F95°F 200551°F 202035%0%
Jun 1582°F63°F89°F 200452°F 201134%0%
Jun 1682°F64°F88°F 200452°F 200334%0%
Jun 1782°F64°F91°F 202250°F 202134%0%
Jun 1883°F64°F94°F 200650°F 200233%0%
Jun 1983°F65°F93°F 202445°F 201233%0%
Jun 2083°F65°F97°F 201250°F 202233%0%
Jun 2183°F65°F97°F 201249°F 200432%0%
Jun 2284°F66°F96°F 202455°F 199932%0%
Jun 2384°F66°F100°F 202549°F 200732%0%
Jun 2484°F66°F101°F 202548°F 200731%0%
Jun 2585°F66°F98°F 202555°F 202131%0%
Jun 2685°F67°F95°F 200355°F 201831%0%
Jun 2785°F67°F93°F 200753°F 200430%0%
Jun 2885°F67°F96°F 202155°F 200430%0%
Jun 2986°F67°F98°F 202157°F 202230%0%
Jun 3086°F68°F100°F 202157°F 200730%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Montclair, 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 (EDT).

June 1
sunrise 5:28 AM, sunset 8:22 PM
June 30
sunrise 5:29 AM, sunset 8:32 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00283704 (Harrison), public domain. Records: NOAA GHCN-Daily, station USW00054743, 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.