Coalville, Utah Weather by Month

Introduction to Coalville, Utah

Coalville is a small yet charming city located in Summit County, in the northeastern part of the U.S. state of Utah. Nestled in the scenic Weber Valley, Coalville serves as the county seat of Summit County and is approximately 45 miles east of Salt Lake City. The city offers a unique blend of rural tranquility and proximity to major urban centers, making it an attractive destination for both residents and visitors.

Geographically, Coalville lies at approximately 40.92°N latitude and 111.40°W longitude, covering an area of about 1.6 square miles. The city has a modest population of around 1,400 residents, contributing to its close-knit community feel and small-town charm.

While Coalville does not host major universities or large corporations, it is known for its historical significance and natural beauty. The city is home to the Echo Reservoir, a popular destination for fishing, boating, and other water-based recreational activities. Major landmarks in Coalville include the Summit County Courthouse, a historic building that adds to the city’s rich heritage, and the nearby Uinta-Wasatch-Cache National Forest, which offers extensive trails and outdoor exploration opportunities.

Climate and Weather Overview

Coalville, Utah, experiences a humid continental climate characterized by cold, snowy winters and warm, dry summers. The climate is influenced by its high elevation and proximity to the Wasatch Range, resulting in significant seasonal variations and a generally dry climate with occasional extremes in temperature.

Average Monthly Climate Data

Month Average Temperature (°F) Average Precipitation (inches) Average Sunny Days
January 23.2 1.7 20
February 27.1 1.5 19
March 35.0 1.7 23
April 43.4 1.8 24
May 53.0 1.8 26
June 62.5 1.1 29
July 69.6 0.8 30
August 67.9 0.9 29
September 58.9 1.4 27
October 47.5 1.7 25
November 33.8 1.8 21
December 24.5 1.7 20

Weather by Month in Coalville, Utah


January in Coalville is typically the coldest month of the year. Average temperatures range from a low of around 10°F to a high of about 36°F. Precipitation is relatively moderate, averaging around 1.7 inches, mostly in the form of snow. The city typically enjoys about 20 sunny days during this month.

Natural disasters such as severe winter storms and blizzards can occur, but they are relatively rare. Recommended activities include indoor pursuits such as visiting local museums, enjoying the cozy atmosphere of local cafes, or participating in winter sports like skiing and snowboarding at nearby resorts.


February sees a slight warming trend with average temperatures ranging from 14°F to 40°F. Precipitation remains moderate at around 1.5 inches, with occasional snowfall. The number of sunny days decreases slightly to around 19 days.

Outdoor activities such as skiing, snowshoeing, and ice fishing continue to be popular. Exploring the local trails or enjoying winter festivals are also great options.


March marks the beginning of spring with average temperatures climbing to between 22°F and 48°F. Precipitation averages around 1.7 inches, with a mix of rain and snow. Coalville typically experiences around 23 sunny days during this month.

The emergence of blooming flowers makes it a beautiful time for outdoor activities. Hiking, garden tours, and visiting nature reserves are recommended. Natural disasters such as flooding due to melting snow can occur, so it’s important to stay informed about weather conditions.


April sees a more noticeable shift to warmer weather with temperatures ranging from 28°F to 58°F. Precipitation averages around 1.8 inches, and the number of sunny days increases to around 24.

This month is ideal for outdoor activities like picnicking, biking, and visiting local farmers’ markets. The risk of severe weather, including thunderstorms, begins to rise, making it important to stay prepared.


May brings even warmer temperatures, ranging from 35°F to 65°F. Precipitation remains moderate at 1.8 inches. The abundance of sunshine, with about 26 sunny days, makes it perfect for outdoor adventures.

Residents and visitors can enjoy activities like gardening, hiking, and attending local festivals. May is also known for its beautiful spring blooms, making it an ideal time for nature walks and photography.


June heralds the start of summer with average temperatures ranging from 43°F to 75°F. Precipitation averages around 1.1 inches, often in the form of brief but intense thunderstorms. Coalville typically experiences around 29 sunny days in June.

Outdoor activities such as swimming, boating, and picnics are popular. The weather is generally favorable with a high number of sunny days, making it an excellent time for outdoor exploration.


July is typically the hottest month in Coalville, with temperatures ranging from 48°F to 83°F. Precipitation is around 0.8 inches, making it one of the driest months. Coalville enjoys about 30 sunny days during this month.

Despite the heat, outdoor activities like attending local fairs, swimming, and exploring state parks are common. Residents should stay hydrated and take precautions against heat-related illnesses.


August continues the summer warmth with temperatures ranging from 46°F to 81°F. Precipitation remains low at 0.9 inches, and the number of sunny days is around 29.

The weather remains suitable for outdoor activities, including water sports and hiking. It’s important to monitor weather reports for any severe thunderstorms that may occur.


September brings a gradual cooling with temperatures ranging from 38°F to 71°F. Precipitation averages around 1.4 inches, and the number of sunny days starts to decrease to about 27.

This month is ideal for outdoor activities such as apple picking, hiking, and attending fall festivals. The risk of severe weather is low, making it a pleasant time to enjoy the outdoors.


October sees more significant cooling with temperatures ranging from 29°F to 60°F. Precipitation averages around 1.7 inches, and sunny days are around 25.

Fall foliage makes this month particularly scenic, ideal for outdoor photography, hiking, and visiting pumpkin patches. Natural disasters are rare in October, but it can be a wet month.


November temperatures range from 19°F to 47°F, with precipitation averaging 1.8 inches. The weather becomes cooler, and the number of sunny days decreases to about 21.

Outdoor activities like hiking and visiting local markets are still enjoyable. As the holiday season approaches, indoor activities and local events become more popular.


December brings cooler temperatures, ranging from 10°F to 38°F, and precipitation averages around 1.7 inches. Snow is more common, adding a festive atmosphere to the city. Coalville experiences around 20 sunny days during this month.

Indoor activities such as visiting museums and historical sites are recommended. The festive season also brings various local events and holiday markets to enjoy.

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