July weather forecast
Swansea, AZ

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Weather in July

July in Swansea, Arizona, is a scorching summer month, with an average temperature varying between 84.4°F (29.1°C) and 104.2°F (40.1°C).

Temperature

July, recognised by an average high temperature of 104.2°F (40.1°C) and a low of 84.4°F (29.1°C), is Swansea's warmest month.

Humidity

In Swansea, the average relative humidity in July is 24%.

Rainfall

The month with the most rainfall in Swansea is July, when the rain falls for 7.8 days and typically aggregates up to 0.59" (15mm) of precipitation.

Daylight

The average length of the day in July is 14h and 10min.
On the first day of July, sunrise is at 5:27 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 7:37 pm MST.

Sunshine

In July, the average sunshine is 12h.

UV index

With an average maximum UV index of 9, July is the month with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In July, the maximum UV index of 9 suggests these recommendations:
Take the necessary steps to protect yourself; unprotected skin and eyes are vulnerable to damage. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Directly after swimming or an outdoor workout, generously apply and reapply a broad-spectrum SPF 30+ sunscreen.

Frequently asked questions

What is the hottest time of year?

The average temperatures reach their apex in July, averaging 104.2°F (40.1°C) at the high end and 84.4°F (29.1°C) at the low end.

How hot does it get in Swansea in July?

In Swansea, in July, the average high-temperature is 104.2°F (40.1°C), and the average low-temperature is 84.4°F (29.1°C).

What is the average humidity in July?

In Swansea, the average relative humidity in July is 24%.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 7.8 days and accumulates 0.59" (15mm) of precipitation.

How many days does it rain in July?

In Swansea, in July, during 7.8 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

How many hours of daylight does Swansea have in July?

The average day length in July is 14h and 10min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:27 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 7:37 pm MST.

How long on average sun shines in July?

In July, the average sunshine duration is 12h.

What is the month with the highest UV index?

With an average maximum UV index of 9, July is the month with the highest UV index.

What is the UV index intensity in July?

In Swansea, the average daily maximum UV index in July is 9. A UV Index of 8 to 10 symbolizes a very high hazard to health from unprotected exposure to 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 July
Swansea, AZ

Average temperature in July - Swansea, AZ
  • Average high temperature in July: 104.2°F

The warmest month (with the highest average high temperature) is July (104.2°F).
The month with the lowest average high temperature is December (61.2°F).

  • Average low temperature in July: 84.4°F

The month with the highest average low temperature is August (85.6°F).
The coldest month (with the lowest average low temperature) is December (47.1°F).

Average pressure in July
Swansea, AZ

Average pressure in July - Swansea, AZ
  • Average pressure in July: 29.8"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).

Average wind speed in July
Swansea, AZ

Average wind speed in July - Swansea, AZ
  • Average wind speed in July: 7.8mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is November (5.8mph).

Average humidity in July
Swansea, AZ

Average humidity in July - Swansea, AZ
  • Average humidity in July: 24%

The months with the highest relative humidity are January and December (39%).
The month with the lowest relative humidity is June (15%).

Average rainfall in July
Swansea, AZ

Average rainfall in July - Swansea, AZ
  • Average rainfall in July: 0.59"

The wettest month (with the highest rainfall) is July (0.59").
The driest months (with the least rainfall) are May and June (0.04").

Average rainfall days in July
Swansea, AZ

Average rainfall days in July - Swansea, AZ
  • Average rainfall days in July: 7.8 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is May (1.2 days).

Average daylight in July /
Average sunshine in July
Swansea, AZ

Average daylight in July / Average sunshine in July - Swansea, AZ
  • Average daylight in July: 14h and 1min

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

  • Average sunshine in July: 12h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in July
Swansea, AZ

Average sunshine days in July - Swansea, AZ
  • Average sunshine days in July: 20.2 days

The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (20.2 days).

Average UV index in July
Swansea, AZ

Average UV index in July - Swansea, AZ
  • Average UV index in July: 9

The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in July
Swansea, AZ

Average cloud cover in July - Swansea, AZ
  • Average cloud cover in July: 11

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in July
Swansea, AZ

Average visibility in July - Swansea, AZ
  • Average visibility in July: 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).

Swansea, Arizona, USA

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