Jamestown, UT

Unincorporated community in Salt Lake County, Utah

Jamestown is a small unincorporated community in Salt Lake County, Utah. It is 1.9 miles NE of Holladay, the nearest town. Its ZIP code is 84117.

Jamestown at a glance

State
Utah
County
Salt Lake County
ZIP code
84117
Nearest town
Holladay (1.9 mi)
Time zone
America/Denver
Coordinates
40.6389, -111.8458

Weather in Jamestown now

Loading the National Weather Service forecast…

Jamestown weather by the hour

Jamestown weather for the next 7 days

Source: National Weather Service (NOAA) · forecast for the coordinates of Jamestown.

This week in Jamestown

Sunrise, sunset and moon in Jamestown

What is the weather usually like in Jamestown?

Dsa
Hot-summer Mediterranean continental climate
Köppen climate classification, calculated from the 1991–2020 normals

Average high and low temperature (°F)

18°38°57°77°96°38°23°Jan44°27°Feb54°34°Mar61°40°Apr71°48°May82°57°Jun91°67°Jul89°66°Aug79°56°Sep64°43°Oct49°31°Nov38°23°Dec

Average precipitation (inches)

2.2"Jan2.3"Feb2.7"Mar3.3"Apr2.8"May1.4"Jun0.6"Jul0.9"Aug1.6"Sep2.1"Oct2.1"Nov2.4"Dec

Best time to visit Jamestown: May–June and August–September, with mild temperatures and fewer rainy days.

Source: NOAA NCEI U.S. Climate Normals 1991–2020, station COTTONWOOD WEIR, UT US (USC00421759), adjusted for the elevation of Jamestown.

Jamestown weather month by month

January
38° 23°F
2.2 in of rain · 6 wet days❄ 17.0 in of snow
February
44° 27°F
2.3 in of rain · 5 wet days❄ 18.4 in of snow
March
54° 34°F
2.7 in of rain · 6 wet days❄ 7.6 in of snow
April
61° 40°F
3.3 in of rain · 7 wet days❄ 5.6 in of snow
May
71° 48°F
2.8 in of rain · 6 wet days❄ 0.3 in of snow
June
82° 57°F
1.4 in of rain · 3 wet days
July
91° 67°F
0.6 in of rain · 1 wet days
August
89° 66°F
0.9 in of rain · 2 wet days
September
79° 56°F
1.6 in of rain · 3 wet days
October
64° 43°F
2.1 in of rain · 5 wet days❄ 1.5 in of snow
November
49° 31°F
2.1 in of rain · 5 wet days❄ 8.2 in of snow
December
38° 23°F
2.4 in of rain · 6 wet days❄ 23.3 in of snow

Sunrise and sunset in Jamestown through the year

MonthSunriseSunsetDaylight
January7:47 AM5:26 PM9 h 39 min
February7:19 AM6:03 PM10 h 44 min
March7:36 AM7:35 PM11 h 58 min
April6:46 AM8:08 PM13 h 21 min
May6:08 AM8:38 PM14 h 30 min
June5:54 AM9:01 PM15 h 7 min
July6:08 AM8:58 PM14 h 50 min
August6:36 AM8:26 PM13 h 49 min
September7:07 AM7:37 PM12 h 30 min
October7:37 AM6:48 PM11 h 11 min
November7:12 AM5:11 PM9 h 58 min
December7:42 AM5:02 PM9 h 20 min

Times for the 15th of each month, local time (America/Denver).

What is the weather like in Jamestown?

Jamestown has a hot-summer mediterranean continental climate. The warmest month is July, with an average high of 91°F (33°C), and the coldest is January, with average lows of 23°F (-5°C).

It gets about 24.3 inches (618 mm) of precipitation a year. The wettest month is April and the driest is July. Snow is common: about 82 inches fall in an average year.

The best time to visit Jamestown is May–June and August–September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.

Webcams near Jamestown

The closest live webcam is Holladay › South-west, 0.6 miles E of Jamestown.

Holladay › South-westHolladay · 0.6 mi EOn Windy
Cottonwood HeightsCottonwood Heights · 0.7 mi SEOn Windy
MurrayMurray · 0.7 mi SWOn Windy
HolladayHolladay · 0.7 mi SEOn Windy
Murray › SouthMurray · 0.7 mi NOn Windy
MurrayMurray · 1.1 mi SWOn Windy
Cottonwood HeightsCottonwood Heights · 1.1 mi EOn Windy
HolladayHolladay · 1.2 mi EOn Windy
MurrayMurray · 1.2 mi SWOn Windy

Webcams: Windy.com. Distances in a straight line from Jamestown.

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Map of Jamestown, UT

Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Jamestown Street View

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Towns near Jamestown

Other communities near Jamestown

Questions about Jamestown

Where is Jamestown, UT?

Jamestown is an unincorporated community in Salt Lake County, Utah, 1.9 miles NE of Holladay.

What county is Jamestown in?

Jamestown is in Salt Lake County, Utah.

What is the ZIP code of Jamestown, UT?

The ZIP code for Jamestown is 84117.

What is the nearest town to Jamestown?

Holladay, 1.9 miles away.

Are there webcams near Jamestown?

Yes. The closest is Holladay › South-west, 0.6 miles away.

What is the hottest month in Jamestown?

July, with an average high of 91°F (33°C).

What is the coldest month in Jamestown?

January, with an average low of 23°F (-5°C).

How much does it rain in Jamestown?

About 24.3 inches (618 mm) a year; the wettest month is April.

Does it snow in Jamestown?

Yes, about 82 inches of snow fall in an average year.

When is the best time to visit Jamestown?

May–June and August–September, when temperatures are most pleasant and rainy days are fewer.

What climate does Jamestown have?

Hot-summer mediterranean continental (Köppen Dsa).

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