Saint Johnsbury (VT) Climate by Month
The climate in Saint Johnsbury is marked by big temperature swings throughout the year.
Temperatures range from warm during the warmest months
to very cold in the cooler months.
It also experiences much rain/snowfall throughout the year.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
In Saint Johnsbury, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 26°C in July. In January, the coolest month of the year, temperatures drop to a very cold -3°C. At night, expect cooler temperatures, averaging -14°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Saint Johnsbury experiences significant rain/snowfall throughout the year, averaging 1121 mm of precipitation annually. Saint Johnsbury can be quite wet during July, receiving approximately 135 mm of precipitation over 15 rainy days. In contrast January, experiences much drier conditions, with 57 mm of snowfall, spread across 16 snowy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
The best time of year to visit Saint Johnsbury in the United States of America
During the months of June, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February and December.
July has an average maximum temperature of 26°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of -3°C.
July tops the wettest month list with 135 mm of rainfall.
January is the driest month with 57 mm of precipitation.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
