June weather forecast
Lancaster, MA

Share

Weather in June

The first month of the summer, June, is a warm month in Lancaster, Massachusetts, with an average temperature fluctuating between 75.2°F (24°C) and 55.4°F (13°C).

Temperature

The onset of June marks a slight increase in the average high-temperature, moving from a comfortable 67.5°F (19.7°C) in May to a warm 75.2°F (24°C). Lancaster witnesses an average low-temperature of 55.4°F (13°C) throughout the month of June.

Humidity

The average relative humidity in June is 76%.

Rainfall

In Lancaster, in June, it is raining for 15.3 days, with typically 2.44" (62mm) of accumulated precipitation. In Lancaster, during the entire year, the rain falls for 150.4 days and collects up to 28.86" (733mm) of precipitation.

Snowfall

In Lancaster, snow does not fall in June through September.

Daylight

June has the longest days of the year, with an average of 15h and 12min of daylight.
On the first day of June, sunrise is at 5:11 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in June is 9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

The high-temperature during June is 75.2°F (24°C) and the low-temperature is 55.4°F (13°C).

What is the average humidity in June?

In Lancaster, the average relative humidity in June is 76%.

How much does it rain in Lancaster in June?

In June, in Lancaster, the rain falls for 15.3 days. Throughout June, 2.44" (62mm) of precipitation is accumulated.

When it does not snow in Lancaster?

In Lancaster, snow does not fall in June through September.

Does it snow in June?

In June, in Lancaster, it doesn't snow. May is the latest month when it typically snows.

When are the longest days?

The month with the longest days in Lancaster is June, with an average of 15h and 12min of daylight.

How many hours of daylight does Lancaster have in June?

In June, the average day length is 15h and 14min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:11 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Lancaster have in June?

The average sunshine duration in June is 9h.

What is the month with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

How high is the UV index in June?

The average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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
Lancaster, MA

Average temperature in June - Lancaster, MA
  • Average high temperature in June: 75.2°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in June: 55.4°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in June
Lancaster, MA

Average pressure in June - Lancaster, MA
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Lancaster, MA

Average wind speed in June - Lancaster, MA
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in June
Lancaster, MA

Average humidity in June - Lancaster, MA
  • Average humidity in June: 76%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).

Average rainfall in June
Lancaster, MA

Average rainfall in June - Lancaster, MA
  • Average rainfall in June: 2.44"

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in June
Lancaster, MA

Average rainfall days in June - Lancaster, MA
  • Average rainfall days in June: 15.3 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in June
Lancaster, MA

Average snowfall in June - Lancaster, MA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Lancaster, MA

Average snowfall days in June - Lancaster, MA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Lancaster, MA

Average daylight in June / Average sunshine in June - Lancaster, 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 6min).

  • Average sunshine in June: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in June
Lancaster, MA

Average sunshine days in June - Lancaster, MA
  • Average sunshine days in June: 13.2 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in June
Lancaster, MA

Average UV index in June - Lancaster, MA
  • Average UV index in June: 6

The months with the highest UV index are June, 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
Lancaster, MA

Average cloud cover in June - Lancaster, MA
  • Average cloud cover in June: 43

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in June
Lancaster, MA

Average visibility in June - Lancaster, MA
  • Average visibility in June: 5mi

The months with the highest visibility are March, April, October, November and December (6mi).
The months with the lowest visibility are January, February, May, June, July, August and September (5mi).

Lancaster, Massachusetts, USA

Weather forecast for your location

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