June weather forecast
Dublin, CA

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Weather in June

June, the first month of the summer in Dublin, is a moderately hot month, with an average temperature varying between 80.8°F (27.1°C) and 53.8°F (12.1°C).

Temperature

Dublin's weather in June presents a minor rise in the average high-temperature, moving from an agreeable 72.7°F (22.6°C) in May to a warm 80.8°F (27.1°C). Dublin reports a sharp reduction in temperature during June, averaging at a cool 53.8°F (12.1°C) at night.

Heat index

The heat index in June is evaluated at 82.4°F (28°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
Heat index determinations are made taking into account the shade and light air movements. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

The average relative humidity in June is 57%.

Rainfall

In Dublin, in June, during 1.7 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. Throughout the year, there are 70.2 rainfall days, and 10.98" (279mm) of precipitation is accumulated.

Daylight

June has the longest days of the year in Dublin, California, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:24 pm. On the last day of June, sunrise is at 5:49 am and sunset at 8:33 pm PDT.

Sunshine

In June, the average sunshine is 11.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 6 during June leads to these advisories:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the average June temperature in Dublin?

The average high-temperature, in June, in Dublin, is 80.8°F (27.1°C), while the average low-temperature is 53.8°F (12.1°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in June is evaluated at 82.4°F (28°C).

What is the average humidity in June in Dublin?

In Dublin, the average relative humidity in June is 57%.

How many days does it rain in June in Dublin?

In Dublin, California, in June, it is raining for 1.7 days, with typically 0.12" (3mm) of accumulated precipitation.

When are the longest days in Dublin?

June has the longest days of the year in Dublin, California, with an average of 14h and 42min of daylight.

How many hours of daylight does Dublin have in June?

In Dublin, the average day length in June is 14h and 44min.

When are sunrise and sunset in June in Dublin?

In June, on the first day of the month, sunrise is at 5:47 am and sunset at 8:24 pm. On the last day of the month, in Dublin, sunrise is at 5:49 am and sunset at 8:33 pm PDT.

How long on average sun shines in June in Dublin?

In June, the average sunshine duration in Dublin is 11.8h.

When is the highest UV index in Dublin?

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

What is the UV index reading in June in Dublin?

The average daily maximum UV index in June in Dublin, California, is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Dublin, CA

Average temperature in June - Dublin, CA
  • Average high temperature in June: 80.8°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (55°F).

  • Average low temperature in June: 53.8°F

The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average pressure in June
Dublin, CA

Average pressure in June - Dublin, CA
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed in June
Dublin, CA

Average wind speed in June - Dublin, CA
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).

Average humidity in June
Dublin, CA

Average humidity in June - Dublin, CA
  • Average humidity in June: 57%

The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and September (56%).

Average rainfall in June
Dublin, CA

Average rainfall in June - Dublin, CA
  • Average rainfall in June: 0.12"

The wettest month (with the highest rainfall) is February (2.05").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in June
Dublin, CA

Average rainfall days in June - Dublin, CA
  • Average rainfall days in June: 1.7 days

The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is August (0.9 days).

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

Average daylight in June / Average sunshine in June - Dublin, CA
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in June
Dublin, CA

Average sunshine days in June - Dublin, CA
  • Average sunshine days in June: 27.7 days

The month with the most sunshine days is August (29 days).
The month with the least sunshine days is March (17.6 days).

Average UV index in June
Dublin, CA

Average UV index in June - Dublin, CA
  • 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, November and December (UV index 3).

Average cloud cover in June
Dublin, CA

Average cloud cover in June - Dublin, CA
  • Average cloud cover in June: 11

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in June
Dublin, CA

Average visibility in June - Dublin, CA
  • 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).

Dublin, California, USA

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