West Dennis climate

West Dennis Weather in June

NOAA 1991-2020 normals for W Harwich, 4.7 km from West Dennis

Average highs run from 66°F on June 1 to 75°F on June 30, and lows from 53°F to 62°F. Normal precipitation for the month is 3.29 in.

June day by day

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

Normal daily high and low temperature at West Dennis, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
71°F
Average low
58°F
Precipitation
3.29 in
Record high
92°FJun 21, 2012
Record low
36°FJun 2, 2026
Chance of a freeze
0%
Daylight
15 h 00 min to 15 h 09 min
Cloud cover
65%
Humidity
89%
Dew point
57°F
Wind
13.4 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 166°F53°F80°F 201339°F 20260%
Jun 267°F54°F84°F 200736°F 20260%
Jun 367°F54°F80°F 200841°F 20150%
Jun 467°F54°F81°F 202039°F 20150%
Jun 568°F55°F83°F 202541°F 20110%
Jun 668°F55°F89°F 202143°F 20120%
Jun 768°F55°F87°F 199942°F 20170%
Jun 868°F56°F89°F 199939°F 20170%
Jun 969°F56°F90°F 200845°F 20100%
Jun 1069°F56°F81°F 200048°F 20230%
Jun 1169°F56°F84°F 200844°F 20210%
Jun 1270°F57°F89°F 201745°F 20040%
Jun 1370°F57°F91°F 201745°F 20040%
Jun 1470°F57°F83°F 202650°F 20120%
Jun 1571°F58°F82°F 201647°F 20110%
Jun 1671°F58°F81°F 200444°F 20030%
Jun 1771°F58°F84°F 200639°F 20030%
Jun 1871°F58°F87°F 201445°F 20150%
Jun 1972°F59°F83°F 202044°F 20050%
Jun 2072°F59°F91°F 201243°F 20050%
Jun 2172°F59°F92°F 201246°F 20020%
Jun 2273°F60°F91°F 201249°F 19990%
Jun 2373°F60°F84°F 201049°F 20140%
Jun 2473°F60°F92°F 202549°F 20070%
Jun 2574°F60°F90°F 202551°F 20160%
Jun 2674°F61°F90°F 199949°F 20160%
Jun 2774°F61°F89°F 199950°F 20150%
Jun 2874°F61°F87°F 201048°F 20140%
Jun 2975°F61°F89°F 202154°F 20140%
Jun 3075°F62°F88°F 201254°F 20260%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at West Dennis, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

June 1
sunrise 5:09 AM, sunset 8:09 PM
June 30
sunrise 5:10 AM, sunset 8:19 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00199227 (W Harwich), public domain. Records: NOAA GHCN-Daily, station USW00094720, 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.