June weather forecast
Willows, CA

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Weather in June

The first month of the summer, June, is a hot month in Willows, California, with an average temperature fluctuating between 87.3°F (30.7°C) and 59.7°F (15.4°C).

Temperature

The transition from May to June brings a temperature rise, with average high-temperatures increasing from a moderately hot 76.6°F (24.8°C) to a tropical 87.3°F (30.7°C). Willows's June nights cool down significantly from the day's heat, to an average low-temperature of 59.7°F (15.4°C).

Heat index

In June, the average heat index is evaluated at a tropical 87.8°F (31°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Consider that heat index readings are for situations in the shade and light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a single figure representing how weather conditions feel when combining temperature and humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Willows, the average relative humidity in June is 40%.

Rainfall

In June, the rain falls for 2.8 days. Throughout June, 0.24" (6mm) of precipitation is accumulated. Throughout the year, in Willows, there are 71.4 rainfall days, and 14.02" (356mm) of precipitation is accumulated.

Snowfall

In Willows, snow does not fall in February through November.

Daylight

The month with the longest days is June, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 5:43 am and sunset at 8:30 pm. On the last day of June, in Willows, sunrise is at 5:45 am and sunset at 8:40 pm PDT.

Sunshine

The average sunshine in June is 11.8h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 7 in June transforms into this advice:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

Is it hot in Willows during June?

The high-temperature, in June, in Willows, records 87.3°F (30.7°C), while the low-temperature is 59.7°F (15.4°C). In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 87.8°F (31°C).

What is the average humidity in June in Willows?

In June, the average relative humidity in Willows, California, is 40%.

How many days does it rain in June in Willows?

In June, in Willows, the rain falls for 2.8 days. Throughout June, 0.24" (6mm) of precipitation is accumulated.

When it does not snow in Willows?

February through November are months without snowfall in Willows.

When are the longest days in Willows?

June has the longest days of the year in Willows, California, with an average of 14h and 54min of daylight.

How many hours of daylight does Willows have in June?

In Willows, California, the average day length in June is 14h and 55min.

When is the sunrise / sunset in June in Willows?

On the first day of June, sunrise is at 5:43 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:40 pm PDT.

How long on average sun shines in June in Willows?

In June, the average sunshine duration in Willows, California, is 11.8h.

When is the highest UV index in Willows?

June and July, with an average maximum UV index of 7, are months with the highest UV index in Willows, California.

What is the UV index reading in June in Willows?

The average daily maximum UV index in June in Willows, California, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Willows, CA

Average temperature in June - Willows, CA
  • Average high temperature in June: 87.3°F

The warmest month (with the highest average high temperature) is July (95.4°F).
The month with the lowest average high temperature is December (52.7°F).

  • Average low temperature in June: 59.7°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is December (39.4°F).

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Average pressure in June
Willows, CA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.91"Hg).

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Average wind speed in June
Willows, CA

Average wind speed in June - Willows, CA
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is March (6.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in June
Willows, CA

Average humidity in June - Willows, CA
  • Average humidity in June: 40%

The month with the highest relative humidity is March (69%).
The months with the lowest relative humidity are July, August and September (35%).

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Average rainfall in June
Willows, CA

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

The wettest month (with the highest rainfall) is February (2.68").
The driest month (with the least rainfall) is July (0.04").

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Average rainfall days in June
Willows, CA

Average rainfall days in June - Willows, CA
  • Average rainfall days in June: 2.8 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is July (1 days).

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Average snowfall in June
Willows, CA

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

The month with the highest snowfall is January (0.9").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • 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: 5h and 48min).

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Average sunshine days in June
Willows, CA

Average sunshine days in June - Willows, CA
  • Average sunshine days in June: 26.8 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (17 days).

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Average UV index in June
Willows, CA

Average UV index in June - Willows, CA
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in June
Willows, CA

Average cloud cover in June - Willows, CA
  • Average cloud cover in June: 11

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

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Average visibility in June
Willows, CA

Average visibility in June - Willows, 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).

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Willows, California, USA

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