...and more
Currently, January is the cheapest month in which you can book a flight from Harrisburg to Cali (average of $350). Flying from Harrisburg to Cali in July is currently the most expensive (average of $510). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
In terms of precipitation, rainfall in Cali ranges from 1.2 - 5.5 inches per month. April is typically the wettest month, when rainfall can reach 5.5 in. July is typically the driest time to visit Cali when rainfall is around 1.2 in.
If weather is an important factor for your trip to Cali, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).