June weather forecast
Capetown, CA

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Weather in June

June, the first month of the summer in Capetown, is still a refreshing month, with an average temperature fluctuating between 48.7°F (9.3°C) and 67.8°F (19.9°C).

Temperature

Capetown experiences an average high-temperature of a still refreshing 67.8°F (19.9°C) in June, subtly different from May's 63°F (17.2°C). An average nighttime temperature of 48.7°F (9.3°C) is recorded during June.

Humidity

In Capetown, California, the average relative humidity in June is 77%.

Rainfall

In Capetown, in June, during 4.6 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. Throughout the year, there are 110.9 rainfall days, and 28.27" (718mm) 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 15h and 0min of daylight.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:42 pm. On the last day of June, sunrise is at 5:50 am and sunset at 8:51 pm PDT.

Sunshine

In Capetown, the average sunshine in June is 10.9h.

UV index

The months with the highest UV index in Capetown are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 5 in June suggests the following recommendations:
Exercise prevention - Warding off sunburn is urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Capetown in June?

Capetown in June has an average high-temperature of 67.8°F (19.9°C) and an average low-temperature of 48.7°F (9.3°C).

What is the average humidity in June?

The average relative humidity in June is 77%.

How many days does it rain in June?

In June, the rain falls for 4.6 days. Throughout June, 0.51" (13mm) of precipitation is accumulated.

When it does not snow?

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

When are the longest days?

June has the longest days of the year, with an average of 15h and 0min of daylight.

How many hours of daylight does Capetown have in June?

In Capetown, the average day length in June is 15h and 1min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:48 am and sunset at 8:42 pm. On the last day of the month, in Capetown, sunrise is at 5:50 am and sunset at 8:51 pm PDT.

How many hours of sunshine does Capetown have in June?

The average sunshine duration in June is 10.9h.

What is the month with the highest UV index?

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

What is the UV index intensity in June?

The average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Capetown, CA

Average temperature in June - Capetown, CA
  • Average high temperature in June: 67.8°F

The warmest month (with the highest average high temperature) is August (74.1°F).
The month with the lowest average high temperature is December (52.9°F).

  • Average low temperature in June: 48.7°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is February (39.7°F).

Average pressure in June
Capetown, CA

Average pressure in June - Capetown, CA
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.96"Hg).

Average wind speed in June
Capetown, CA

Average wind speed in June - Capetown, CA
  • Average wind speed in June: 7.7mph

The windiest month (with the highest average wind speed) is June (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in June
Capetown, CA

Average humidity in June - Capetown, CA
  • Average humidity in June: 77%

The month with the highest relative humidity is March (83%).
The month with the lowest relative humidity is September (73%).

Average rainfall in June
Capetown, CA

Average rainfall in June - Capetown, CA
  • Average rainfall in June: 0.51"

The wettest month (with the highest rainfall) is December (4.96").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in June
Capetown, CA

Average rainfall days in June - Capetown, CA
  • Average rainfall days in June: 4.6 days

The month with the highest number of rainy days is March (17.3 days).
The months with the least rainy days are July and August (1.8 days).

Average snowfall in June
Capetown, CA

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

The month with the highest snowfall is February (0.59").
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
Capetown, CA

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

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Capetown, CA
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 10h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in June
Capetown, CA

Average sunshine days in June - Capetown, CA
  • Average sunshine days in June: 23.8 days

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (11.9 days).

Average UV index in June
Capetown, CA

Average UV index in June - Capetown, CA
  • Average UV index in June: 5

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

Average cloud cover in June
Capetown, CA

Average cloud cover in June - Capetown, CA
  • Average cloud cover in June: 27

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in June
Capetown, CA

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

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

Capetown, California, USA

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