June weather forecast
Rocky Hill, OH

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Weather in June

The first month of the summer, June, is also a moderately hot month in Rocky Hill, Ohio, with an average temperature ranging between max 82.6°F (28.1°C) and min 60.8°F (16°C).

Temperature

As Rocky Hill transitions into June, a marginal rise in the average high-temperature is observed, moving from a warm 75°F (23.9°C) in May to a still moderately hot 82.6°F (28.1°C). Rocky Hill, in the heat of June, registers a significant plunge to a mean of 60.8°F (16°C) during the nights.

Heat index

June's average heat index is evaluated at a hot 89.6°F (32°C). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

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

Rainfall

In Rocky Hill, in June, it is raining for 12.6 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 124.7 rainfall days, and 13.74" (349mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

June has the longest days of the year in Rocky Hill, with an average of 14h and 54min of daylight.
On the first day of June, sunrise is at 6:06 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:59 pm EDT.

Sunshine

In Rocky Hill, the average sunshine in June is 9.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 6 transforms into these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

Is it hot in Rocky Hill during June?

The high-temperature during June is 82.6°F (28.1°C) and the low-temperature is 60.8°F (16°C). In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 89.6°F (32°C).

What is the average humidity in June in Rocky Hill?

In June, the average relative humidity is 76%.

How much does it rain in Rocky Hill in June?

In Rocky Hill, Ohio, in June, it is raining for 12.6 days, with typically 1.42" (36mm) of accumulated precipitation.

When it does not snow in Rocky Hill?

In Rocky Hill, snow does not fall in May through September.

When are the longest days in Rocky Hill?

The month with the longest days in Rocky Hill is June, with an average of 14h and 54min of daylight.

How many hours of daylight does Rocky Hill have in June?

In June, the average day length in Rocky Hill, Ohio, is 14h and 52min.

When are sunrise and sunset in June in Rocky Hill?

On the first day of June in Rocky Hill, sunrise is at 6:06 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:59 pm EDT.

How many hours of sunshine does Rocky Hill have in June?

In June, the average sunshine duration in Rocky Hill, Ohio, is 9.8h.

What is the month with the highest UV index in Rocky Hill?

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

What is the UV index intensity in June in Rocky Hill?

In Rocky Hill, Ohio, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Rocky Hill, OH

Average temperature in June - Rocky Hill, OH
  • Average high temperature in June: 82.6°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in June: 60.8°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in June
Rocky Hill, OH

Average pressure in June - Rocky Hill, OH
  • Average pressure in June: 29.96"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in June
Rocky Hill, OH

Average wind speed in June - Rocky Hill, OH
  • Average wind speed in June: 5.5mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in June
Rocky Hill, OH

Average humidity in June - Rocky Hill, OH
  • Average humidity in June: 76%

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are August and September (75%).

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Average rainfall in June
Rocky Hill, OH

Average rainfall in June - Rocky Hill, OH
  • Average rainfall in June: 1.42"

The wettest month (with the highest rainfall) is May (1.57").
The driest months (with the least rainfall) are September and November (0.75").

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Average rainfall days in June
Rocky Hill, OH

Average rainfall days in June - Rocky Hill, OH
  • Average rainfall days in June: 12.6 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is November (6.5 days).

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Average snowfall in June
Rocky Hill, OH

Average snowfall in June - Rocky Hill, OH
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.3").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Rocky Hill, OH

Average snowfall days in June - Rocky Hill, OH
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Rocky Hill, OH

Average daylight in June / Average sunshine in June - Rocky Hill, OH
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in June
Rocky Hill, OH

Average sunshine days in June - Rocky Hill, OH
  • Average sunshine days in June: 15 days

The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is May (13.3 days).

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Average UV index in June
Rocky Hill, OH

Average UV index in June - Rocky Hill, OH
  • Average UV index in June: 6

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

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Average cloud cover in June
Rocky Hill, OH

Average cloud cover in June - Rocky Hill, OH
  • Average cloud cover in June: 36

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in June
Rocky Hill, OH

Average visibility in June - Rocky Hill, OH
  • Average visibility in June: 5mi

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

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Rocky Hill, Ohio, USA

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