July weather forecast
Twain, CA

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Weather in July

July, like June, in Twain, California, is another warm summer month, with an average temperature ranging between max 83.1°F (28.4°C) and min 49.1°F (9.5°C).

Temperature

Twain experiences its highest average temperatures in July, reaching a peak of 83.1°F (28.4°C) and a minimum of 49.1°F (9.5°C).

Heat index

The heat index value for July is computed to be 82.4°F (28°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

With an average relative humidity of 41%, July is the least humid month.

Rainfall

July is the month with the least rainfall in Twain. Rain falls for 2.5 days and accumulates 0.12" (3mm) of precipitation.

Snowfall

In Twain, California, snow does not fall in June through September.

Daylight

In Twain, California, the average length of the day in July is 14h and 41min.
On the first day of July, sunrise is at 5:39 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:18 pm PDT.

Sunshine

July has the most sunshine of the year, with an average of 12.1h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.

Frequently asked questions

What is the hottest time of year in Twain?

The warmest time of the year in Twain, California, is July, with temperatures averaging a high of 83.1°F (28.4°C) and a low of 49.1°F (9.5°C).

How hot does it get in Twain in July?

The high-temperature, in July, in Twain, is 83.1°F (28.4°C), while the low-temperature averages to 49.1°F (9.5°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 82.4°F (28°C).

What is the least humid month in Twain?

The least humid month in Twain is July, with an average relative humidity of 41%.

What is the average humidity in July in Twain?

In July, the average relative humidity in Twain, California, is 41%.

What is the driest month in Twain?

July is the month with the least rainfall in Twain, California. Rain falls for 2.5 days and accumulates 0.12" (3mm) of precipitation.

How much does it rain in Twain in July?

In Twain, in July, during 2.5 rainfall days, 0.12" (3mm) of precipitation is typically accumulated.

When it does not snow in Twain?

June through September are months without snowfall in Twain, California.

What is the average length of the day in July in Twain?

In Twain, California, the average day length in July is 14h and 41min.

When is the sunrise / sunset in July in Twain?

On the first day of July in Twain, sunrise is at 5:39 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:18 pm PDT.

What month has the most sunshine in Twain?

July has the most sunshine of the year in Twain, with an average of 12.1h of sunshine.

How long on average sun shines in July in Twain?

The average sunshine duration in July in Twain is 12.1h.

When is the highest UV index in Twain?

July is the month with the highest UV index in Twain, California, with an average maximum UV index of 6.

What is the UV index intensity in July in Twain?

In July, the average daily maximum UV index in Twain is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe 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
Twain, CA

Average temperature in July - Twain, CA
  • Average high temperature in July: 83.1°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is December (39.2°F).

  • Average low temperature in July: 49.1°F

The month with the highest average low temperature is July (49.1°F).
The coldest month (with the lowest average low temperature) is December (23.4°F).

Average pressure in July
Twain, CA

Average pressure in July - Twain, CA
  • Average pressure in July: 29.91"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Twain, CA

Average wind speed in July - Twain, CA
  • Average wind speed in July: 4.9mph

The windiest month (with the highest average wind speed) is March (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in July
Twain, CA

Average humidity in July - Twain, CA
  • Average humidity in July: 41%

The months with the highest relative humidity are January and March (81%).
The month with the lowest relative humidity is July (41%).

Average rainfall in July
Twain, CA

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

The wettest months (with the highest rainfall) are February and December (4.06").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in July
Twain, CA

Average rainfall days in July - Twain, CA
  • Average rainfall days in July: 2.5 days

The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.8 days).

Average snowfall in July
Twain, CA

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

The month with the highest snowfall is February (13.07").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Twain, CA

Average snowfall days in July - Twain, CA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Twain, 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 24min).

  • Average sunshine in July: 12h and 1min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in July
Twain, CA

Average sunshine days in July - Twain, CA
  • Average sunshine days in July: 27.6 days

The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is March (12.3 days).

Average UV index in July
Twain, CA

Average UV index in July - Twain, CA
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in July
Twain, CA

Average cloud cover in July - Twain, CA
  • Average cloud cover in July: 6

The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 6).

Average visibility in July
Twain, CA

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

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

Twain, California, USA

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