June weather forecast
West Harwich, MA

Share

Weather in June

June, the first month of the summer in West Harwich, is an enjoyable month, with an average temperature varying between 63.5°F (17.5°C) and 59.4°F (15.2°C).

Temperature

June's arrival signals a subtle increase in average high-temperatures, moving from May's cool 55°F (12.8°C) to a refreshing 63.5°F (17.5°C). An average low-temperature of 59.4°F (15.2°C), slightly less than the daytime peak, marks the month of June.

Humidity

June and July, with an average relative humidity of 84%, are the most humid months.

Rainfall

In West Harwich, in June, during 11.2 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. Throughout the year, there are 129 rainfall days, and 14.21" (361mm) of precipitation is accumulated.

Snowfall

May through November are months without snowfall.

Daylight

The month with the longest days in West Harwich is June, with an average of 15h and 12min of daylight.
On the first day of June, sunrise is at 5:08 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:18 pm EDT.

Sunshine

In June, the average sunshine is 9.6h.

UV index

In June, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 during June translates into the following directions:
Take precautions - Protection against skin and eye damage is obliged. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for West Harwich in June?

June temperatures vary between a high-temperature of 63.5°F (17.5°C) and a low-temperature of 59.4°F (15.2°C).

What is the most humid month?

June and July, with an average relative humidity of 84%, are most humid months in West Harwich.

What is the average humidity in June?

In June, the average relative humidity is 84%.

How many days does it rain in June?

In West Harwich, during June, the rain falls for 11.2 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When it does not snow?

May through November are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 12min of daylight.

How many hours of daylight does West Harwich have in June?

In West Harwich, the average day length in June is 15h and 9min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:08 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:18 pm EDT.

How long on average sun shines in June?

In June, the average sunshine duration is 9.6h.

What is the UV index intensity in June?

In June, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
West Harwich, MA

Average temperature in June - West Harwich, MA
  • Average high temperature in June: 63.5°F

The warmest month (with the highest average high temperature) is August (72.1°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in June: 59.4°F

The month with the highest average low temperature is August (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure in June
West Harwich, MA

Average pressure in June - West Harwich, MA
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
West Harwich, MA

Average wind speed in June - West Harwich, MA
  • Average wind speed in June: 11.7mph

The windiest month (with the highest average wind speed) is January (16.8mph).
The calmest months (with the lowest average wind speed) are July and August (10.9mph).

Average humidity in June
West Harwich, MA

Average humidity in June - West Harwich, MA
  • Average humidity in June: 84%

The months with the highest relative humidity are June and July (84%).
The month with the lowest relative humidity is November (74%).

Average rainfall in June
West Harwich, MA

Average rainfall in June - West Harwich, MA
  • Average rainfall in June: 1.14"

The wettest month (with the highest rainfall) is October (1.93").
The driest month (with the least rainfall) is August (0.94").

Average rainfall days in June
West Harwich, MA

Average rainfall days in June - West Harwich, MA
  • Average rainfall days in June: 11.2 days

The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in June
West Harwich, MA

Average snowfall in June - West Harwich, MA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.87").
The months with the least snowfall are May, June, July, August, September, October and November (0").

Average snowfall days in June
West Harwich, MA

Average snowfall days in June - West Harwich, MA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
West Harwich, MA

Average daylight in June / Average sunshine in June - West Harwich, MA
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 9h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days in June
West Harwich, MA

Average sunshine days in June - West Harwich, MA
  • Average sunshine days in June: 16.8 days

The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is February (14.3 days).

Average UV index in June
West Harwich, MA

Average UV index in June - West Harwich, MA
  • Average UV index in June: 5

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in June
West Harwich, MA

Average cloud cover in June - West Harwich, MA
  • Average cloud cover in June: 36

The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in June
West Harwich, MA

Average visibility in June - West Harwich, MA
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

West Harwich, Massachusetts, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location