July weather forecast
New Plymouth, ID

Share

Weather in July

July is a hot summer month in New Plymouth, Idaho, with an average temperature varying between 60.8°F (16°C) and 91.6°F (33.1°C).

Temperature

New Plymouth's warmest month, July, registers temperatures that range from a high of 91.6°F (33.1°C) to a low of 60.8°F (16°C).

Humidity

In New Plymouth, the average relative humidity in July is 31%.

Rainfall

The month with the least rainfall is July, when the rain falls for 3.3 days and typically collects 0.12" (3mm) of precipitation.

Snowfall

In New Plymouth, Idaho, snow does not fall in May through October.

Daylight

In New Plymouth, the average length of the day in July is 15h and 5min.
On the first day of July in New Plymouth, sunrise is at 6:08 am and sunset at 9:33 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 9:11 pm MDT.

Sunshine

With an average of 12.1h of sunshine, July has the most sunshine of the year in New Plymouth.

UV index

The month with the highest UV index in New Plymouth is July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 7 during July translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
[Resources]

Frequently asked questions

What month is the hottest in New Plymouth?

July is the month when New Plymouth's temperatures reach their peak, with averages of 91.6°F (33.1°C) and lows of 60.8°F (16°C).

How hot does it get in New Plymouth in July?

July temperatures vary between a high-temperature of 91.6°F (33.1°C) and a low-temperature of 60.8°F (16°C).

What is the average humidity in July in New Plymouth?

The average relative humidity in July in New Plymouth is 31%.

What is the driest month in New Plymouth?

July is the month with the least rainfall. Rain falls for 3.3 days and accumulates 0.12" (3mm) of precipitation.

How much does it rain in New Plymouth in July?

In New Plymouth, Idaho, during July, the rain falls for 3.3 days and regularly aggregates up to 0.12" (3mm) of precipitation.

When it does not snow in New Plymouth?

May through October are months without snowfall in New Plymouth.

What is the average length of the day in July in New Plymouth?

In July, the average day length in New Plymouth is 15h and 5min.

When are sunrise and sunset in July in New Plymouth?

In July, on the first day of the month, sunrise is at 6:08 am and sunset at 9:33 pm. On the last day of the month, in New Plymouth, Idaho, sunrise is at 6:35 am and sunset at 9:11 pm MDT.

What month has the most sunshine in New Plymouth?

The month with the most sunshine in New Plymouth, Idaho, is July, with an average of 12.1h of sunshine.

How long on average sun shines in July in New Plymouth?

The average sunshine duration in July in New Plymouth, Idaho, is 12.1h.

What is the month with the highest UV index in New Plymouth?

July is the month with the highest UV index in New Plymouth, with an average maximum UV index of 7.

What is the UV index intensity in July in New Plymouth?

The average daily maximum UV index in July in New Plymouth is 7. A UV Index estimate of 6 to 7 represents a high health 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
New Plymouth, ID

Average temperature in July - New Plymouth, ID
  • Average high temperature in July: 91.6°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is December (35.8°F).

  • Average low temperature in July: 60.8°F

The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is December (23.4°F).

[Resources]

Average pressure in July
New Plymouth, ID

Average pressure in July - New Plymouth, ID
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).

[Resources]

Average wind speed in July
New Plymouth, ID

Average wind speed in July - New Plymouth, ID
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is January (3.9mph).

[Resources]

Average humidity in July
New Plymouth, ID

Average humidity in July - New Plymouth, ID
  • Average humidity in July: 31%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (30%).

[Resources]

Average rainfall in July
New Plymouth, ID

Average rainfall in July - New Plymouth, ID
  • Average rainfall in July: 0.12"

The wettest month (with the highest rainfall) is March (1.61").
The driest month (with the least rainfall) is July (0.12").

[Resources]

Average rainfall days in July
New Plymouth, ID

Average rainfall days in July - New Plymouth, ID
  • Average rainfall days in July: 3.3 days

The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is August (3.2 days).

[Resources]

Average snowfall in July
New Plymouth, ID

Average snowfall in July - New Plymouth, ID
  • Average snowfall in July: 0"

The month with the highest snowfall is December (4.8").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in July
New Plymouth, ID

Average snowfall days in July - New Plymouth, ID
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (7.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in July /
Average sunshine in July
New Plymouth, ID

Average daylight in July / Average sunshine in July - New Plymouth, ID
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • 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 December (Average sunshine: 5h and 18min).

[Resources]

Average sunshine days in July
New Plymouth, ID

Average sunshine days in July - New Plymouth, ID
  • Average sunshine days in July: 25.6 days

The month with the most sunshine days is July (25.6 days).
The month with the least sunshine days is March (13.8 days).

[Resources]

Average UV index in July
New Plymouth, ID

Average UV index in July - New Plymouth, ID
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

[Resources]

Average cloud cover in July
New Plymouth, ID

Average cloud cover in July - New Plymouth, ID
  • Average cloud cover in July: 8

The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 8).

[Resources]

Average visibility in July
New Plymouth, ID

Average visibility in July - New Plymouth, ID
  • Average visibility in July: 6mi

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

[Resources]

New Plymouth, Idaho, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location