June weather forecast and climate
Healdsburg, CA

Neat rows of plants in a farm with a view of a red farmhouse up the hill in Healdsburg, California
Neat rows of plants in a farm with a view of a red farmhouse up the hill in Healdsburg, California

Weather in June

June, the first month of the summer, in Healdsburg, is a moderately hot month, with average temperature ranging between max 79.9°F (26.6°C) and min 52.9°F (11.6°C).

Temperature

In Healdsburg, the average high-temperature in June marginally rises, from a pleasant 71.4°F (21.9°C) in May, to a moderately hot 79.9°F (26.6°C). The average low-temperature, in Healdsburg, California, is 52.9°F (11.6°C).

Humidity

The average relative humidity in Healdsburg is 60%.

Rainfall

In Healdsburg, in June, it is raining for 2.3 days, with typically 0.16" (4mm) of accumulated precipitation. In Healdsburg, during the entire year, the rain falls for 81.2 days and collects up to 19.84" (504mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14.8h of daylight.

Sunshine

In Healdsburg, the average sunshine is 11.6h.

UV index

Months with the highest UV index in Healdsburg are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the temperature in June in Healdsburg?

In June, in Healdsburg, California, the average high-temperature is 79.9°F (26.6°C), and the average low-temperature is 52.9°F (11.6°C).

What is the average humidity in June in Healdsburg?

In June, the average relative humidity in Healdsburg is 60%.

How much does it rain in Healdsburg in June?

In Healdsburg, in June, during 2.3 rainfall days, 0.16" (4mm) of precipitation is typically accumulated.

When it does not snow in Healdsburg?

January, March through December are months without snowfall.

When are the longest days in Healdsburg?

The month with the longest days in Healdsburg is June, with an average of 14.8h of daylight.

How many hours of daylight does Healdsburg have in June?

In June, the average length of the day in Healdsburg is 14.8h.

How long on average sun shines in June in Healdsburg?

In June, the average sunshine in Healdsburg, California, is 11.6h.

What are the months with the highest UV index in Healdsburg?

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

What is the UV index intensity in June in Healdsburg?

In Healdsburg, California, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.

Average temperature in June
Healdsburg, CA

Average temperature in June - Healdsburg, CA
  • Average high temperature in June: 79.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (55°F).

  • Average low temperature in June: 52.9°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

[Resources]

Average pressure in June
Healdsburg, CA

Average pressure in June - Healdsburg, CA
  • Average pressure in June: 29.92"

The month with the highest atmospheric pressure is January (30.13").
Months with the lowest atmospheric pressure are June, August and September (29.92").

[Resources]

Average wind speed in June
Healdsburg, CA

Average wind speed in June - Healdsburg, CA
  • Average wind speed in June: 6mph

The windiest months (with the highest average wind speed) are April and May (6.2mph).
The calmest month (with the lowest average wind speed) is November (4.5mph).

[Resources]

Average humidity in June
Healdsburg, CA

Average humidity in June - Healdsburg, CA
  • Average humidity in June: 60%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (57%).

[Resources]

Average rainfall in June
Healdsburg, CA

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

The wettest month (with the highest rainfall) is February (4.33").
The driest months (with the least rainfall) are July and August (0.04").

[Resources]

Average rainfall days in June
Healdsburg, CA

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

The month with the highest number of rainy days is March (14.2 days).
The month with the least rainy days is August (0.8 days).

[Resources]

Average snowfall in June
Healdsburg, CA

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

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

[Resources]

Average snowfall days in June
Healdsburg, CA

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

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

[Resources]

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

Average daylight in June / Average sunshine in June - Healdsburg, CA
  • Average daylight in June: 14.8h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in June: 11.6h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.6h).

[Resources]

Average sunshine days in June
Healdsburg, CA

Average sunshine days in June - Healdsburg, CA
  • Average sunshine days in June: 27 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (14.8 days).

[Resources]

Average UV index in June
Healdsburg, CA

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

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).

[Resources]

Average cloud cover in June
Healdsburg, CA

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

The month with the most cloud cover is March (Cloud cover 41).
Months with the least cloud cover are July and August (Cloud cover 6).

[Resources]

Average visibility in June
Healdsburg, CA

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

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

[Resources]