Weather in Idaho in July 2018

Expect 32°C daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in Idaho in July. Check more long-term weather averages for Idaho in July before you book your next holiday to Idaho in 2018. The July weather averages shown below are for Boise.

Key weather averages for Idaho in July

  • 32°C maximum daytime temperature in July in Idaho (Boise)32
    32°C max day temperature
  • 13 hours of sunshine per day (86% of daylight hours) in July in Idaho13
    13 hours of sunshine per day
  • 3 days with some rainfall in July in Idaho (Boise)3
    3 days with some rainfall
  • 14°C minimum night-time temperature in July in Idaho (Boise)14
    14°C min night temperature
  • 15 hours of daylight per day in July in Idaho (Boise)15
    15 hours of daylight per day
  • Moderate heat & humidity in July in Idaho (Boise)M
    Moderate heat & humidity
  • 8 mm monthly rainfall in July in Idaho (Boise)8
    8 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Idaho (Boise)9
    9 (Very High) UV index

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

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Guide to Idaho weather in July

The average maximum daytime temperature in Idaho in July is a hot 32°C (90°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 14°C (57°F). There are usually 13 hours of bright sunshine each day, which represents 86% of the 15 hours of daylight.

Expect 8mm (0.3 inches) of rainfall across the whole of July with 3 days with some rain falling. Maximum UV levels will be very high (9 UV index) at midday when the skies are clear.

The weather in Idaho in July is represented by Boise.

Idaho sunrise & sunset times for July 2018

Browse the sunrise & sunset times for Idaho in July 2018. Select a month to view Idaho sunrise & sunset times for the next twelve months. The Idaho sunrise & sunset times shown below are for Boise.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st July 2018 06:07 21:30
Monday, 2nd July 2018 06:08 21:30
Tuesday, 3rd July 2018 06:09 21:30
Wednesday, 4th July 2018 06:09 21:29
Thursday, 5th July 2018 06:10 21:29
Friday, 6th July 2018 06:10 21:29
Saturday, 7th July 2018 06:11 21:28
Sunday, 8th July 2018 06:12 21:28
Monday, 9th July 2018 06:13 21:27
Tuesday, 10th July 2018 06:13 21:27
Wednesday, 11th July 2018 06:14 21:26
Thursday, 12th July 2018 06:15 21:26
Friday, 13th July 2018 06:16 21:25
Saturday, 14th July 2018 06:17 21:24
Sunday, 15th July 2018 06:17 21:24
Monday, 16th July 2018 06:18 21:23
Tuesday, 17th July 2018 06:19 21:22
Wednesday, 18th July 2018 06:20 21:22
Thursday, 19th July 2018 06:21 21:21
Friday, 20th July 2018 06:22 21:20
Saturday, 21st July 2018 06:23 21:19
Sunday, 22nd July 2018 06:24 21:18
Monday, 23rd July 2018 06:25 21:17
Tuesday, 24th July 2018 06:26 21:16
Wednesday, 25th July 2018 06:27 21:15
Thursday, 26th July 2018 06:28 21:14
Friday, 27th July 2018 06:29 21:13
Saturday, 28th July 2018 06:30 21:12
Sunday, 29th July 2018 06:31 21:11
Monday, 30th July 2018 06:32 21:10
Tuesday, 31st July 2018 06:33 21:09
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Check Idaho weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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