June weather forecast
Martell, CA

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Weather in June

June, the first month of the summer in Martell, is still a warm month, with an average temperature varying between 84°F (28.9°C) and 55°F (12.8°C).

Temperature

With the onset of June, Martell sees a temperature rise, with the average high-temperature moving from May's 73.6°F (23.1°C) to a still warm 84°F (28.9°C). June nights report a substantial dip from daytime highs to an average of 55°F (12.8°C).

Heat index

The heat index value during June is computed to be 84.2°F (29°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

The average relative humidity in June in Martell is 47%.

Rainfall

In June, the rain falls for 1.9 days. Throughout June, 0.24" (6mm) of precipitation is accumulated. Throughout the year, there are 81.8 rainfall days, and 23.39" (594mm) of precipitation is accumulated.

Snowfall

In Martell, snow does not fall in January, April through October.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:21 pm. On the last day of June, in Martell, sunrise is at 5:43 am and sunset at 8:30 pm PDT.

Sunshine

The average sunshine in June is 11.9h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during June?

The average high-temperature and low-temperature during June are 84°F (28.9°C) and 55°F (12.8°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in June is computed to be 84.2°F (29°C).

What is the average humidity in June?

In June, the average relative humidity is 47%.

How much does it rain in June?

In June, the rain falls for 1.9 days. Throughout June, 0.24" (6mm) of precipitation is accumulated.

When it does not snow in Martell?

In Martell, snow does not fall in January, April through October.

When are the longest days?

June has the longest days of the year, with an average of 14h and 48min of daylight.

How many hours of daylight does Martell have in June?

The average day length in June is 14h and 48min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:40 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:30 pm PDT.

How long on average sun shines in June?

In Martell, the average sunshine duration in June is 11.9h.

When is the highest UV index?

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?

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
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
Martell, CA

Average temperature in June - Martell, CA
  • Average high temperature in June: 84°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is December (52.9°F).

  • Average low temperature in June: 55°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (37.9°F).

Average pressure in June
Martell, CA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Martell, CA

Average wind speed in June - Martell, CA
  • Average wind speed in June: 4.3mph

The windiest month (with the highest average wind speed) is February (5.7mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in June
Martell, CA

Average humidity in June - Martell, CA
  • Average humidity in June: 47%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (40%).

Average rainfall in June
Martell, CA

Average rainfall in June - Martell, CA
  • Average rainfall in June: 0.24"

The wettest month (with the highest rainfall) is March (4.69").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in June
Martell, CA

Average rainfall days in June - Martell, CA
  • Average rainfall days in June: 1.9 days

The month with the highest number of rainy days is March (14.6 days).
The month with the least rainy days is August (1.5 days).

Average snowfall in June
Martell, CA

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

The month with the highest snowfall is February (2.01").
The months with the least snowfall are January, April, May, June, July, August, September and October (0").

Average snowfall days in June
Martell, CA

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

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Martell, CA
  • Average daylight in June: 14h and 5min

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

  • 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
Martell, CA

Average sunshine days in June - Martell, CA
  • Average sunshine days in June: 26.9 days

The month with the most sunshine days is August (28.8 days).
The month with the least sunshine days is March (15.1 days).

Average UV index in June
Martell, CA

Average UV index in June - Martell, 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
Martell, CA

Average cloud cover in June - Martell, CA
  • Average cloud cover in June: 9

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in June
Martell, CA

Average visibility in June - Martell, 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).

Martell, California, USA

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