TODAY MAY30
TEMPERATURE71
HUMIDITY38
PRESSURE30.25
WIND COND.360 11.4
  • 7257Sun
  • 8467Mon20%
  • 9169Tue
  • 8663Wed40%
  • 8565Thu40%40%
daynightWeather update from Grinnell Municipal Airfield at
How would you rate the weather in Malcom?
Write a review to give others more information about this area.
How would you rate the air quality in Malcom?
Write a review to give others more information about this area.
See all Malcom poll results

Malcom Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January14°F30°F21°F1.4"
February17°F33°F24°F2.7"
March31°F50°F39°F3.7"
April40°F63°F50°F7.2"
May52°F74°F62°F7.7"
June62°F82°F72°F7.8"
July65°F85°F74°F7.6"
August63°F82°F72°F7.4"
September54°F77°F64°F7.1"
October43°F64°F53°F6.9"
November32°F50°F40°F3.7"
December20°F35°F27°F5.3"

Did you know?

  • The highest monthly average temperature in Malcom for July is 74 degrees.
  • The lowest monthly average temperature in Malcom for January is 21 degrees.
  • The most monthly precipitation in Malcom occurs in June with 7.8 inches.
  • The air quality index in Malcom is 16% better than the national average.
  • The pollution index in Malcom is 86% better than the national average.

Compare Malcom, IA Weather To Other Cities

      vs

      Malcom air quality index & pollution index

      In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
      IndexMalcomIowaNational
      Air quality index423950
      Pollution index684,4641,643,8365,066,862

      Malcom air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality256
      Days with moderate air quality108
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality

      Malcom air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.001%
      Mercury0.000%

      Average monthly Malcom temperature with heat index

      Malcom monthly precipitation with daily maximum

      Malcom monthly snow depth with daily maximum

      Malcom monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Gilman, IA5983726%
      Grinnell, IA9,1124118%
      Lynnville, IA4564118%
      Sully, IA8434118%
      Oakland Acres, IA1164118%
      Malcom, IA2974216%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Sabillasville, MD2974118%
      Norway, SC2974216%
      Shickley, NE297265430%
      Saddle Rock Estates, NY297536%
      Hudson, SD2974020%
      Malcom, IA2974216%
      Source: The Malcom, IA weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.