June weather forecast
Watertown, CT

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Weather in June

June, the first month of the summer in Watertown, is a warm month, with an average temperature ranging between max 76.1°F (24.5°C) and min 56.7°F (13.7°C).

Temperature

In June, the average high-temperature marginally rises from an agreeable 68.2°F (20.1°C) in May to a moderately hot 76.1°F (24.5°C). In the month of June, an average of 56.7°F (13.7°C) marks the low-temperature.

Humidity

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

Rainfall

In Watertown, during June, the rain falls for 16.9 days and regularly aggregates up to 3.03" (77mm) of precipitation. In Watertown, during the entire year, the rain falls for 158.5 days and collects up to 34.57" (878mm) of precipitation.

Snowfall

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

Daylight

June has the longest days of the year, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:20 am and sunset at 8:20 pm. On the last day of June, sunrise is at 5:21 am and sunset at 8:30 pm EDT.

Sunshine

In June, the average sunshine in Watertown, Connecticut, is 9.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 6 in June translates into the following instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

What is the temperature in June?

Watertown in June has an average high-temperature of 76.1°F (24.5°C) and an average low-temperature of 56.7°F (13.7°C).

What is the average humidity in June?

The average relative humidity in June is 76%.

How many days does it rain in June?

In June, the rain falls for 16.9 days. Throughout June, 3.03" (77mm) of precipitation is accumulated.

When it does not snow?

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

Does it snow in Watertown in June?

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

When are the longest days?

June has the longest days of the year, with an average of 15h and 6min of daylight.

How many hours of daylight does Watertown have in June?

In Watertown, the average day length in June is 15h and 8min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:20 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 8:30 pm EDT.

How many hours of sunshine does Watertown have in June?

The average sunshine duration in June in Watertown is 9.2h.

When is the highest UV index?

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

How high is the UV index in June?

The average daily maximum UV index in June in Watertown is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Watertown, CT

Average temperature in June - Watertown, CT
  • Average high temperature in June: 76.1°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.3°F).

  • Average low temperature in June: 56.7°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

Average pressure in June
Watertown, CT

Average pressure in June - Watertown, CT
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in June
Watertown, CT

Average wind speed in June - Watertown, CT
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in June
Watertown, CT

Average humidity in June - Watertown, CT
  • Average humidity in June: 76%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).

Average rainfall in June
Watertown, CT

Average rainfall in June - Watertown, CT
  • Average rainfall in June: 3.03"

The wettest month (with the highest rainfall) is December (3.78").
The driest month (with the least rainfall) is September (2.13").

Average rainfall days in June
Watertown, CT

Average rainfall days in June - Watertown, CT
  • Average rainfall days in June: 16.9 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in June
Watertown, CT

Average snowfall in June - Watertown, CT
  • Average snowfall in June: 0"

The month with the highest snowfall is February (5.39").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Watertown, CT

Average snowfall days in June - Watertown, CT
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Watertown, CT

Average daylight in June / Average sunshine in June - Watertown, CT
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 9h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in June
Watertown, CT

Average sunshine days in June - Watertown, CT
  • Average sunshine days in June: 11.1 days

The month with the most sunshine days is January (18.1 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in June
Watertown, CT

Average UV index in June - Watertown, CT
  • 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
Watertown, CT

Average cloud cover in June - Watertown, CT
  • Average cloud cover in June: 43

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in June
Watertown, CT

Average visibility in June - Watertown, CT
  • Average visibility in June: 5mi

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

Watertown, Connecticut, USA

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