June weather forecast
Middletown, CA

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Weather in June

June, the first month of the summer in Middletown, is still a warm month, with temperature in the range of an average low of 53.1°F (11.7°C) and an average high of 83.1°F (28.4°C).

Temperature

As June arrives, Middletown's weather shows an increase in high-temperatures, moving from May's moderately hot 73.4°F (23°C) to a still warm 83.1°F (28.4°C). June nights are characterized by a notable drop from daytime highs, with an average low-temperature of 53.1°F (11.7°C).

Heat index

During June, the heat index is estimated at a tropical 86°F (30°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.

Humidity

The average relative humidity in June is 56%.

Rainfall

In Middletown, in June, it is raining for 2.3 days, with typically 0.16" (4mm) of accumulated precipitation. Throughout the year, there are 77 rainfall days, and 17.05" (433mm) of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:46 am and sunset at 8:29 pm. On the last day of June, sunrise is at 5:49 am and sunset at 8:39 pm PDT.

Sunshine

In Middletown, the average sunshine in June is 11.6h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Resist overexposure. Safeguarding from solar damage is indispensable. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

The high-temperature during June is 83.1°F (28.4°C) and the low-temperature is 53.1°F (11.7°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in June is estimated at 86°F (30°C).

What is the average humidity in June?

In Middletown, the average relative humidity in June is 56%.

How many days does it rain in June?

In Middletown, during June, the rain falls for 2.3 days and regularly aggregates up to 0.16" (4mm) of precipitation.

When it does not snow?

In Middletown, snow does not fall in January, March through December.

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

How many hours of daylight does Middletown have in June?

In Middletown, the average day length in June is 14h and 50min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:46 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:39 pm PDT.

How long on average sun shines in June in Middletown?

The average sunshine duration in June is 11.6h.

When is the highest UV index?

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

What is the UV index reading in June?

In Middletown, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes 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
Middletown, CA

Average temperature in June - Middletown, CA
  • Average high temperature in June: 83.1°F

The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is December (54.7°F).

  • Average low temperature in June: 53.1°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is December (39.4°F).

Average pressure in June
Middletown, CA

Average pressure in June - Middletown, CA
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

Average wind speed in June
Middletown, CA

Average wind speed in June - Middletown, CA
  • Average wind speed in June: 5.4mph

The windiest months (with the highest average wind speed) are April and May (5.7mph).
The calmest month (with the lowest average wind speed) is November (4.3mph).

Average humidity in June
Middletown, CA

Average humidity in June - Middletown, CA
  • Average humidity in June: 56%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is September (53%).

Average rainfall in June
Middletown, CA

Average rainfall in June - Middletown, CA
  • Average rainfall in June: 0.16"

The wettest month (with the highest rainfall) is February (3.78").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in June
Middletown, CA

Average rainfall days in June - Middletown, CA
  • Average rainfall days in June: 2.3 days

The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (0.8 days).

Average snowfall in June
Middletown, CA

Average snowfall in June - Middletown, CA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in June
Middletown, CA

Average snowfall days in June - Middletown, CA
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are February and March (0.1 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in June /
Average sunshine in June
Middletown, CA

Average daylight in June / Average sunshine in June - Middletown, CA
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 11h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in June
Middletown, CA

Average sunshine days in June - Middletown, CA
  • Average sunshine days in June: 26.8 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (15.8 days).

Average UV index in June
Middletown, CA

Average UV index in June - Middletown, CA
  • Average UV index in June: 6

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in June
Middletown, CA

Average cloud cover in June - Middletown, CA
  • Average cloud cover in June: 13

The month with the most cloud cover is March (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in June
Middletown, CA

Average visibility in June - Middletown, CA
  • Average visibility in June: 6mi

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

Middletown, California, USA

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