Mercer weather in May (Pennsylvania, United States of America)
How is the weather in Mercer in May? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In May, Mercer generally has pleasant temperatures and high rainfall. Throughout the day, temperatures typically settle at around 22°C. But by evening, they drop to around 9°C.
Mercer in May usually receives high rainfall, averaging around 100 mm for the month. Based on our climate data of the past 30 years, about 15 days of rain are anticipated.
In case you lean more towards enjoying temperate temperatures and rain-free days September typically offers the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Mercer climate page with graphs.
Mercer, monthly averages in May
Min Temperature
9°C
Max Temperature
22°C
Chance of Rain
50%
Precipitation
100 mm
Rainy days
15 days
Where to go in the United States of America in May
Find out more about the weather in the United States of America in May and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Mercer in May?
For visitors traveling to Mercer, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
This site provides you with all the information you need about the climate in Mercer.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
