Greencastle weather in January (Pennsylvania, United States of America)
How is January weather typically in Greencastle? Get all the weather information you need to plan your visit.
Temperatures
In January, Greencastle typically experiences low temperatures and moderate snow/rainfall. January marks the winter season. Throughout the daytime, temperatures often hover around 4°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate -5°C. Expect the coldest temperatures of the year this month. Make sure you have enough winter clothing to stay warm.
Precipitation
Greencastle in January usually receives moderate snow/rainfall, averaging around 63 mm for the month. On average, there are about 10 days with snow/rain during this month.If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Greencastle. May, August and September typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Greencastle climate page with graphs.
Greencastle, monthly averages in January
Min Temperature
-5°C
Max Temperature
4°C
Chance of Rain
33%
Precipitation
63 mm
Rainy days
10 days
Where to go in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Greencastle.
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 travel conditions. Find out where to go with our weather planner.
