June weather forecast
Redwood Shores, CA

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Weather in June

June, the first month of the summer in Redwood Shores, is an agreeable month, with temperature in the range of an average high of 70.3°F (21.3°C) and an average low of 53.2°F (11.8°C).

Temperature

Redwood Shores experiences a subtle adjustment in high-temperatures to a pleasant 70.3°F (21.3°C) with the onset of June, maintaining near parity with May's 65.1°F (18.4°C). During June, Redwood Shores observes a consistent average nighttime temperature of 53.2°F (11.8°C).

Humidity

In June, the average relative humidity is 71%.

Rainfall

In Redwood Shores, in June, it is raining for 2.2 days, with typically 0.12" (3mm) of accumulated precipitation. Throughout the year, in Redwood Shores, there are 77.5 rainfall days, and 11.22" (285mm) of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:49 am and sunset at 8:24 pm. On the last day of June, sunrise is at 5:51 am and sunset at 8:34 pm PDT.

Sunshine

In June, the average sunshine is 11.7h.

UV index

June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 5 in June translates into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

In Redwood Shores, 70.3°F (21.3°C) is the average high-temperature and 53.2°F (11.8°C) is the average low-temperature during June.

What is the average humidity in June?

In June, the average relative humidity is 71%.

How many days does it rain in June?

In Redwood Shores, during June, the rain falls for 2.2 days and regularly aggregates up to 0.12" (3mm) of precipitation.

When are the longest days?

With an average of 14h and 42min of daylight, June has the longest days of the year.

What is the average length of the day in June?

In June, the average day length in Redwood Shores is 14h and 43min.

When are sunrise and sunset in June?

In June, on the first day of the month, sunrise is at 5:49 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:34 pm PDT.

How long on average sun shines in June?

In Redwood Shores, the average sunshine duration in June is 11.7h.

What are the months with the highest UV index?

June through September, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in June?

In Redwood Shores, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Redwood Shores, CA

Average temperature in June - Redwood Shores, CA
  • Average high temperature in June: 70.3°F

The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is December (55.9°F).

  • Average low temperature in June: 53.2°F

The month with the highest average low temperature is September (56.7°F).
The coldest month (with the lowest average low temperature) is January (46°F).

Average pressure in June
Redwood Shores, CA

Average pressure in June - Redwood Shores, CA
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

Average wind speed in June
Redwood Shores, CA

Average wind speed in June - Redwood Shores, CA
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is October (5.5mph).

Average humidity in June
Redwood Shores, CA

Average humidity in June - Redwood Shores, CA
  • Average humidity in June: 71%

The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is October (68%).

Average rainfall in June
Redwood Shores, CA

Average rainfall in June - Redwood Shores, CA
  • Average rainfall in June: 0.12"

The wettest month (with the highest rainfall) is February (2.09").
The driest months (with the least rainfall) are July and August (0.08").

Average rainfall days in June
Redwood Shores, CA

Average rainfall days in June - Redwood Shores, CA
  • Average rainfall days in June: 2.2 days

The month with the highest number of rainy days is March (13 days).
The month with the least rainy days is July (1.8 days).

Average daylight in June /
Average sunshine in June
Redwood Shores, CA

Average daylight in June / Average sunshine in June - Redwood Shores, 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 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 48min).

Average sunshine days in June
Redwood Shores, CA

Average sunshine days in June - Redwood Shores, CA
  • Average sunshine days in June: 24.8 days

The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is March (16.3 days).

Average UV index in June
Redwood Shores, CA

Average UV index in June - Redwood Shores, CA
  • Average UV index in June: 5

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in June
Redwood Shores, CA

Average cloud cover in June - Redwood Shores, CA
  • Average cloud cover in June: 14

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in June
Redwood Shores, CA

Average visibility in June - Redwood Shores, 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).

Redwood Shores, California, USA

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