July weather forecast
Fortuna, CA

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Weather in July

July is an agreeable summer month in Fortuna, California, with an average temperature ranging between min 52.9°F (11.6°C) and max 70.7°F (21.5°C).

Temperature

The shift from June to July is characterized by an average high-temperature of an agreeable 70.7°F (21.5°C), not significantly different from the 65.8°F (18.8°C) of June. During July, Fortuna experiences a consistent low-temperature average of 52.9°F (11.6°C).

Humidity

The average relative humidity in July is 78%.

Rainfall

The months with the least rainfall are July and August Rain falls for 2.3 days and accumulates 0.12" (3mm) of rain.

Snowfall

January, March through December are months without snowfall.

Daylight

In July, the average length of the day is 14h and 44min.
On the first day of the month, sunrise is at 5:50 am and sunset at 8:51 pm. On the last day of July, in Fortuna, sunrise is at 6:13 am and sunset at 8:32 pm PDT.

Sunshine

The months with the most sunshine are July and August, with an average of 11.6h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 5 in July leads to these recommendations:
Take necessary precautions - Defending against sun damage is advocated. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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Frequently asked questions

What is the usual temperature for Fortuna in July?

During July, Fortuna experiences an average high-temperature of 70.7°F (21.5°C) and a low-temperature of 52.9°F (11.6°C).

What is the average humidity in July in Fortuna?

The average relative humidity in July in Fortuna, California, is 78%.

What is the driest month in Fortuna?

The months with the least rainfall in Fortuna are July and August Rain falls for 2.3 days and accumulates 0.12" (3mm) of rain.

How many days does it rain in July in Fortuna?

In Fortuna, California, during July, the rain falls for 2.3 days and regularly aggregates up to 0.12" (3mm) of precipitation.

When it does not snow in Fortuna?

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

How many hours of daylight does Fortuna have in July?

The average day length in July is 14h and 44min.

When is the sunrise / sunset in July in Fortuna?

In July, on the first day of the month, sunrise is at 5:50 am and sunset at 8:51 pm. On the last day of the month, in Fortuna, sunrise is at 6:13 am and sunset at 8:32 pm PDT.

What is the month with the most sunshine in Fortuna?

The months with the most sunshine are July and August, with an average of 11.6h of sunshine.

How many hours of sunshine does Fortuna have in July?

In Fortuna, the average sunshine duration in July is 11.6h.

When is the highest UV index in Fortuna?

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

How high is the UV index in July in Fortuna?

In Fortuna, the average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 July
Fortuna, CA

Average temperature in July - Fortuna, CA
  • Average high temperature in July: 70.7°F

The warmest month (with the highest average high temperature) is August (71.6°F).
The months with the lowest average high temperature are February and December (53.1°F).

  • Average low temperature in July: 52.9°F

The month with the highest average low temperature is August (53.2°F).
The coldest month (with the lowest average low temperature) is February (41.7°F).

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Average pressure in July
Fortuna, CA

Average pressure in July - Fortuna, CA
  • Average pressure in July: 29.98"Hg

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

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Average wind speed in July
Fortuna, CA

Average wind speed in July - Fortuna, CA
  • Average wind speed in July: 7mph

The windiest months (with the highest average wind speed) are March and June (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

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Average humidity in July
Fortuna, CA

Average humidity in July - Fortuna, CA
  • Average humidity in July: 78%

The months with the highest relative humidity are February and March (82%).
The months with the lowest relative humidity are September and October (75%).

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Average rainfall in July
Fortuna, CA

Average rainfall in July - Fortuna, CA
  • Average rainfall in July: 0.12"

The wettest month (with the highest rainfall) is December (5.16").
The driest months (with the least rainfall) are July and August (0.12").

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Average rainfall days in July
Fortuna, CA

Average rainfall days in July - Fortuna, CA
  • Average rainfall days in July: 2.3 days

The month with the highest number of rainy days is March (16.8 days).
The month with the least rainy days is August (1.8 days).

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Average snowfall in July
Fortuna, CA

Average snowfall in July - Fortuna, CA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in July
Fortuna, CA

Average snowfall days in July - Fortuna, CA
  • Average snowfall days in July: 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).

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Average daylight in July /
Average sunshine in July
Fortuna, CA

Average daylight in July / Average sunshine in July - Fortuna, CA
  • Average daylight in July: 14h and 4min

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 July: 11h and 4min

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 6min).

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Average sunshine days in July
Fortuna, CA

Average sunshine days in July - Fortuna, CA
  • Average sunshine days in July: 28.1 days

The month with the most sunshine days is July (28.1 days).
The month with the least sunshine days is March (12.3 days).

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Average UV index in July
Fortuna, CA

Average UV index in July - Fortuna, CA
  • Average UV index in July: 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).

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Average cloud cover in July
Fortuna, CA

Average cloud cover in July - Fortuna, CA
  • Average cloud cover in July: 17

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in July
Fortuna, CA

Average visibility in July - Fortuna, CA
  • Average visibility in July: 6mi

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

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Fortuna, California, USA

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