June weather forecast
Santa Margarita, CA

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Weather in June

June, the first month of the summer in Santa Margarita, is still a warm month, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 55.2°F (12.9°C).

Temperature

As June arrives, a slight rise in the average high-temperature is observed, moving from a moderately hot 73.9°F (23.3°C) in May to a still warm 80.8°F (27.1°C). Santa Margarita logs a substantial downturn to a cool 55.2°F (12.9°C) during June nights, a considerable shift from daytime highs.

Heat index

In June, the heat index is computed to be 82.4°F (28°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

In Santa Margarita, the average relative humidity in June is 53%.

Rainfall

June and August are months with the least rain when the rain falls for 0.8 days and typically aggregates up to 0.04" (1mm) of rain.

Daylight

June has the longest days of the year, with an average of 14h and 30min of daylight.
On the first day of June, sunrise is at 5:48 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:21 pm PDT.

Sunshine

The months with the most sunshine are June and July, with an average of 12h of sunshine.

UV index

The months with the highest UV index are June through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 6 during June translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

The high-temperature, in June, in Santa Margarita, records 80.8°F (27.1°C), while the low-temperature is 55.2°F (12.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in June is computed to be 82.4°F (28°C).

What is the average humidity in June?

In Santa Margarita, the average relative humidity in June is 53%.

What is the driest month?

The months with the least rainfall are June and August Rain falls for 0.8 days and accumulates 0.04" (1mm) of rain.

How much does it rain in June?

In Santa Margarita, in June, it is raining for 0.8 days, with typically 0.04" (1mm) of accumulated precipitation.

When are the longest days?

June has the longest days of the year, with an average of 14h and 30min of daylight.

How many hours of daylight does Santa Margarita have in June?

The average day length in June is 14h and 31min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:48 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:21 pm PDT.

What is the month with the most sunshine?

The months with the most sunshine in Santa Margarita are June and July, with an average of 12h of sunshine.

How many hours of sunshine does Santa Margarita have in June?

In June, the average sunshine duration is 12h.

What are the months with the highest UV index?

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

What is the UV index intensity in June?

In Santa Margarita, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Santa Margarita, CA

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

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (58.5°F).

  • Average low temperature in June: 55.2°F

The month with the highest average low temperature is September (59.9°F).
The coldest month (with the lowest average low temperature) is December (42.8°F).

Average pressure in June
Santa Margarita, CA

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

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

Average wind speed in June
Santa Margarita, CA

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

The windiest months (with the highest average wind speed) are March and April (5.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.5mph).

Average humidity in June
Santa Margarita, CA

Average humidity in June - Santa Margarita, CA
  • Average humidity in June: 53%

The months with the highest relative humidity are February and March (68%).
The month with the lowest relative humidity is September (50%).

Average rainfall in June
Santa Margarita, CA

Average rainfall in June - Santa Margarita, CA
  • Average rainfall in June: 0.04"

The wettest month (with the highest rainfall) is March (1.73").
The driest months (with the least rainfall) are June and August (0.04").

Average rainfall days in June
Santa Margarita, CA

Average rainfall days in June - Santa Margarita, CA
  • Average rainfall days in June: 0.8 days

The month with the highest number of rainy days is March (10.2 days).
The month with the least rainy days is June (0.8 days).

Average daylight in June /
Average sunshine in June
Santa Margarita, CA

Average daylight in June / Average sunshine in June - Santa Margarita, CA
  • Average daylight in June: 14h and 3min

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

  • Average sunshine in June: 12h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 18min).

Average sunshine days in June
Santa Margarita, CA

Average sunshine days in June - Santa Margarita, CA
  • Average sunshine days in June: 28.9 days

The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is February (19.7 days).

Average UV index in June
Santa Margarita, CA

Average UV index in June - Santa Margarita, CA
  • Average UV index in June: 6

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

Average cloud cover in June
Santa Margarita, CA

Average cloud cover in June - Santa Margarita, CA
  • Average cloud cover in June: 8

The month with the most cloud cover is March (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in June
Santa Margarita, CA

Average visibility in June - Santa Margarita, 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).

Santa Margarita, California, USA

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