Climateby Month

Pueblo, CO weather in August

NOAA 1991-2020 normals and daily records · Pueblo all year

August in Pueblo: hot, with some rain. Highs 90°F, lows 59°F, about 9 days with rain. This is the peak of the warm season in Pueblo.

Normal high
90°F
Normal low
59°F
Wet days
9
2.1 in total
Muggy days
0
dew point 65°F+

How August changes from start to finish

Normal values at the start and end of August
August 1August 31
Normal high92°F88°F
Normal low62°F56°F
Chance of a wet day31%23%
Sunrise / sunset6:01 am / 8:08 pm6:27 am / 7:30 pm
Daylight14.1 h13.1 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Mountain Time).

A typical August day

  1. 6 am61°Fdew point 53°F
  2. 9 am75°Fdew point 53°F
  3. Noon85°Fdew point 50°F
  4. 3 pm88°Fdew point 48°F
  5. 6 pm81°Fdew point 50°F
  6. 9 pm71°Fdew point 52°F

NOAA hourly normals (local standard time) from Pueblo Mem Airport (7 mi away); average wind 8 mph; clear or few clouds in 88% of daytime hours, mostly cloudy or overcast in 9%.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F2 of 31
  • Hot dayshigh 90°F or more19 of 31
  • Muggy daysdaily mean dew point 65°F or more0 of 31
  • Wet daysat least 0.01 in of rain or melted snow9 of 31
  • Notable rainat least 0.10 in5 of 31
  • Freezing nightslow 32°F or below0 of 31
  • Snow on the groundsnow depth 1 in or more0 of 31

Average days per August, counted from daily records for each year 1991-2020.

Rain in August

Normal precipitation is 2.1 in; a dry August brings about 1.1 in and a wet one about 2.9 in (25th and 75th percentiles). About 1 day brings half an inch or more.

How August varies from year to year

  • Warmest August, 1991-20202020: average high 96°F
  • Coolest August2004: average high 86°F
  • Wettest August2015: 4.2 in
  • Driest August2012: 0.2 in
  • Highest reading105°F (August 2, 2008)
  • Lowest reading42°F (August 31, 1993)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

August compared with July and September

JulyAugustSeptember
Normal high93°F90°F83°F
Normal low61°F59°F50°F
Wet days995
Comfortable days129
Daylight14.5 h13.6 h12.4 h

Highs change by -3°F from July and -7°F into September.

Nearby alternatives in August

How Pueblo ranks in August

  • Normal high130th warmest of 378 cities; 1st of 17 in Colorado
  • Wet days182nd driest of 378
  • Comfortable days168th most of 341

What to pack for Pueblo in August

  • Light, breathable clothing – highs near 90°F
  • Layers – afternoons near 90°F but nights near 59°F
  • A rain jacket or umbrella – rain on about 9 days

Heating and cooling

August has 3 heating degree days and 307 cooling degree days (base 65°F), 5% of the year's total heating and cooling demand.

Questions

How hot is Pueblo in August?

The normal high is 90°F and the normal low is 59°F. From 1991 to 2020 the hottest August reading was 105°F (August 2, 2008).

Does it rain a lot in Pueblo in August?

About 9 days in August have at least 0.01 in of precipitation, and the normal total is 2.1 in. The wettest August in 1991-2020 was in 2015 (4.2 in); the driest was in 2012 (0.2 in).

Is August a good time to visit Pueblo?

August ranks 11th of 12 months on our comfort score for Pueblo (43 out of 100). It has about 2 comfortable days and about 19 days at 90°F or hotter. The best months are April and May.

Where the numbers come from

  • Temperature, rain, snowfall, snow depth, frost dates, humidity and wind by hour and cloud cover: Pueblo Mem Airport (USW00093058), 6.5 mi ENE of the city center, 4,720 ft . NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Pueblo Memorial Airport (724640-93058), 6.1 mi ENE of the city center, 4,674 ft . Hourly observations, 1991-2020.