TODAY MAY23
TEMPERATURE67
HUMIDITY44
PRESSURE
WIND COND.210 3.7
  • 5737Thu50%20%
  • 6542Fri20%
  • 7247Sat40%
  • 7248Sun40%20%
  • 7550
daynightWeather update from FORT PECK DAM at
New Real Estate Listings in Nashua Area
Search Homes for Sale in Nashua, MT

Weather Quick Facts

  • The highest monthly average temperature in Nashua for July is 72.8 degrees
  • The lowest monthly average temperature in Nashua for December is 15.5 degrees
  • The most monthly precipitation in Nashua occurs in May with 2.9 inches
  • The air quality index in Nashua is 19% better than the national average
  • The pollution index in Nashua is 87% better than the national average

Compare Nashua, MT Weather

      vs
      How would you rate the weather in Nashua?
      Write a review to give others more information about this area.
      How would you rate the air quality in Nashua?
      Write a review to give others more information about this area.
      See all Nashua poll results

      Nashua 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
      January4°F28°F16°F0.5"
      February8°F31°F18°F0.4"
      March20°F47°F32°F0.6"
      April30°F61°F44°F1.1"
      May40°F70°F55°F2.9"
      June50°F79°F64°F2.8"
      July56°F90°F73°F1.8"
      August54°F88°F70°F1.4"
      September45°F77°F60°F1.2"
      October32°F61°F45°F1.1"
      November19°F45°F30°F0.6"
      December5°F27°F15°F0.7"

      Nashua 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.
      IndexNashuaMontanaNational
      Air quality index343442
      Pollution index348,172834,4732,726,193

      Nashua air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality309
      Days with moderate air quality53
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality0

      Nashua air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.005%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.000%

      Average monthly Nashua temperature with heat index

      Nashua monthly precipitation with daily maximum

      Nashua monthly snow depth with daily maximum

      Nashua monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Glasgow, MT3,3323432.0%
      Fort Peck, MT2463432.0%
      Frazer, MT4203432.0%
      Nashua, MT3263432.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Anchor Bay, CA3263334.0%
      Low Moor, IA3264216.0%
      Arimo, ID3262746.0%
      London Mills, IL3264118.0%
      Crane, IN326198.0%
      Nashua, MT3263432.0%
      Source: The Nashua, MT 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.