Harrisburg weather in August 2019

  • 29°C maximum daytime temperature in August in Harrisburg29
    29°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in August in Harrisburg10
    10 days with some rainfall
  • 17°C minimum night-time temperature in August in Harrisburg17
    17°C min night temperature
  • 14 hours of daylight per day in August in Harrisburg14
    14 hours of daylight per day
  • Moderate heat & humidity in August in HarrisburgM
    Moderate heat & humidity
  • 85 mm monthly rainfall in August in Harrisburg85
    85 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Harrisburg8
    8 (Very High) UV index

Going to Harrisburg? Find the best month to visit Harrisburg based on the weather.

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Expect 29°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Harrisburg in August. Check more long-term weather averages for Harrisburg in August before you book your next holiday to Pennsylvania in 2019/2020.

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More about Harrisburg

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The August weather guide for Harrisburg, Pennsylvania shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

Guide to Harrisburg weather in August

The average maximum daytime temperature in Harrisburg in August is a warm 29°C (84°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 17°C (63°F). There are usually 9 hours of bright sunshine each day, which represents 66% of the 14 hours of daylight.

Expect 85mm (3.3 inches) of rainfall across the whole of August with 10 days with some rain falling. Maximum UV levels will be very high (8 UV index) at midday when the skies are clear.

Harrisburg sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Harrisburg in August 2019. Select a month to view Harrisburg sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 06:05 20:22
Friday, 2nd August 2019 06:06 20:21
Saturday, 3rd August 2019 06:07 20:20
Sunday, 4th August 2019 06:08 20:19
Monday, 5th August 2019 06:09 20:18
Tuesday, 6th August 2019 06:10 20:16
Wednesday, 7th August 2019 06:11 20:15
Thursday, 8th August 2019 06:12 20:14
Friday, 9th August 2019 06:13 20:13
Saturday, 10th August 2019 06:14 20:12
Sunday, 11th August 2019 06:15 20:10
Monday, 12th August 2019 06:16 20:09
Tuesday, 13th August 2019 06:17 20:08
Wednesday, 14th August 2019 06:17 20:06
Thursday, 15th August 2019 06:18 20:05
Friday, 16th August 2019 06:19 20:04
Saturday, 17th August 2019 06:20 20:02
Sunday, 18th August 2019 06:21 20:01
Monday, 19th August 2019 06:22 19:59
Tuesday, 20th August 2019 06:23 19:58
Wednesday, 21st August 2019 06:24 19:57
Thursday, 22nd August 2019 06:25 19:55
Friday, 23rd August 2019 06:26 19:54
Saturday, 24th August 2019 06:27 19:52
Sunday, 25th August 2019 06:28 19:51
Monday, 26th August 2019 06:29 19:49
Tuesday, 27th August 2019 06:30 19:48
Wednesday, 28th August 2019 06:31 19:46
Thursday, 29th August 2019 06:32 19:44
Friday, 30th August 2019 06:33 19:43
Saturday, 31st August 2019 06:34 19:41
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