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In terms of precipitation, rainfall in Ipoh ranges from 2.8 - 12.6 inches per month. November is typically the wettest month, when rainfall can reach 12.6 in. February is typically the driest time to visit Ipoh when rainfall is around 2.8 in.
If weather is an important factor for your trip to Ipoh, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of October, when temperatures are typically at their lowest (around 78.8 F).