In terms of precipitation, rainfall in Iron Mountain ranges from 0.4 - 3.5 inches per month. July is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Iron Mountain when rainfall is around 0.4 in.
If weather is an important factor for your trip to Iron Mountain, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Delta | Cheapest$583 | Average$763 | FlexibilityNo cancel fee | On-timeN/A |