Climate and monthly weather forecastSouth Jordan, UT
Climate and monthly weather forecast
The climate of South Jordan
South Jordan, nestled in the state of Utah, USA, experiences a Humid Continental climate as per the Köppen climate classification - Dfb. This climate is typified by no dry season but a warm summer. Being located within the high terrain of the Colorado Plateau, the weather in South Jordan is largely influenced by high altitude intrusions and the Great Salt Lake's impact. Throughout the calendar year, variations in temperature, humidity, and precipitation create versatile weather conditions.The monthly average maximum temperatures span from a crisp 32.9°F (0.5°C) in January to a warm 85.6°F (29.8°C) in July, whereas the minimum temperatures range from a chilly 17.8°F (-7.9°C) in January to a moderately warm 59.2°F (15.1°C) in July. A decline in relative humidity is also observed from 85% in January, gradually reaching 37% by July, before it lightly increases towards the year's end.
Annual precipitation shows diversity with rainfall being most abundant in the colder months and tapering off in the dry summer months. Snowfall primarily occurs during winter months, starting from November and lasting through March. The amount of daily sunlight also varies across the year, with longest daylight hours observed from June to August, and the least in December and January. Dominantly, a higher UV index is witnessed during summer months, peak being at 6.
The best time to visit South Jordan
Optimum times to visit South Jordan significantly depend on personal preferences for temperatures and the desire for outdoor activities. However, for instance, appreciators of mild temperatures coupled with low precipitation, might find May to June to be the most convenient period. During this time, temperatures range between a comfortable 53.1°F (11.7°C) to 76.6°F (24.8°C), with mean rainfall around 1.31" (33mm).The worst time to visit South Jordan
On the contrary, the least desirable time to visit South Jordan, provided that cold temperatures and snowfall are a deterrent, would be the winter months of December to February. During this period, average temperatures are at a low ranging from 17.8°F (-7.9°C) to 36.3°F (2.4°C), accompanied by substantial snowfall, averaging at 9.95" (253mm) in December to 11.18" (284mm) in January.Spring weather in South Jordan
Springtime in South Jordan is marked by a steady rise in temperatures, paving the way for a pleasant transition from the cold winter. From March through May, the temperatures climb from an average high of 45.5°F (7.5°C) in March to 64°F (17.8°C) in May, while the average low increases from 29.7°F (-1.3°C) to 40.6°F (4.8°C) in the same period. The season also brings moderate rainfall, with a slightly higher rainfall in March at 2.05" (52mm).Summer weather in South Jordan
June through August signifies summer in South Jordan. This period sees the warmest temperatures, ranging from an average high of 76.6°F (24.8°C) in June to 85.6°F (29.8°C) in July, and lows oscillating between 50.4°F (10.2°C) to 59.2°F (15.1°C). Humidity is at its lowest, standing at around 37% in July, offering a dry summer experience. Although rain is less frequent, occasional thunderstorms can be expected.Autumn weather in South Jordan
Autumn months of September through November witnesses a gradual drop in temperature as South Jordan moves towards the winter months. The average high descends from a warm 74.3°F (23.5°C) in September to a cool 45.3°F (7.4°C) in November, the average low also follows suit, moving from 50.4°F (10.2°C) to 28.8°F (-1.8°C) within the same period. Also, noted is a moderate increase in rainfall, fluctuating between 0.91" (23mm) to 1.3" (33mm).Winter weather in South Jordan
Winter in South Jordan, from December till February, experiences the coldest temperatures and substantial snowfall. January sees the coldest conditions, with average high and low temperatures of 32.9°F (0.5°C) and 17.8°F (-7.9°C) respectively, while December and January are the months with maximum snowfall. Despite the colder temperatures, South Jordan during winter transforms into a winter wonderland, making it an ideal destination for snowboarding and skiing enthusiasts.Weather in January
Starting off in the core of winter, January brings the coldest average temperatures to South Jordan, Utah. Not only is this time of the month marked by cooler temperatures, but January also boasts of increased snowfall with 11.18" (284mm) on average, making it a staple for those who adore winter sports. Weather in January »Weather in February
Working its way through late winter, the month of February still continues to be quite frosty in South Jordan. Becoming the last of the coldest months, it is still imperative to be geared up for those chilling temperatures as they slowly start to climb. Weather in February »Weather in March
Making its entrance into spring, March in South Jordan brings forth warmer temperatures. You will notice a significant decrease in snowfall from 5.39" (137mm) to one that is inconsiderable by the end of the month. The humidity levels also start to dip around this time, indicating a less humid climate. Weather in March »Weather in April
April introduces what can be considered a truly spring-like weather in South Jordan. Noticeably, the further increase in temperatures and longer daylight hours of 13.3 highlight the essence of a typical spring. Clear nights, coupled with decreasing humidity levels, make the atmosphere more pleasant and comfortable. Weather in April »Weather in May
Come May, South Jordan starts to experience earlier signs of summer. The boost in temperature, coupled with the longest daylight hours of 14.5, makes for long, sunny afternoons and delightful evenings. There are also minimal chances of snowfall during May, making it a perfect time for outdoor activities. Weather in May »Weather in June
With the arrival of June, Summer is in full swing in South Jordan. The weather tends to be sunny and warm, accompanied by the most extended sunshine duration of 11.8 hours. Consequently, recognizing the summer season also means witnessing the least rainfall of the year, specifically during this month. Weather in June »Weather in July
July, being at the peak of summer, sees the highest temperatures in South Jordan. The climate during this period excels in dryness, with the relative humidity dipping to a yearly low of 37%. The level of sunlight remains consistent with the preceding month, which makes outdoor activities a plausible option during the day. Weather in July »Weather in August
Throughout August, the summer temperatures in South Jordan linger around their highest point. The rainfall levels remain constant, leading to a balance between the warm temperatures and the slightly moist environment. With an average sunlight duration of 12 hours, entire days can be enjoyed in the sunshine and the outdoors. Weather in August »Weather in September
With the arrival of September, South Jordan begins to embrace the initial signs of fall. September comes with a notable drop in temperatures, making the weather cooler and hinting at the winter knocking at the door. The humidity level again starts to increase and marks the start of the colder part of the year. Weather in September »Weather in October
October welcomes the heart of autumn in South Jordan. This month is characterized by further declines in temperature, making it markedly cooler than the preceding months. The possibility of snowfall starts to reappear, although this is sporadic and does not signify heavy snowfall. Weather in October »Weather in November
Frankly, November ushers in the evident signs of winter in South Jordan. The temperatures continue their downward trend, with increasing chances of snowfall throughout the month. The sunlight duration curtails to about 6.8 hours, giving shorter days and longer, colder nights. Weather in November »Weather in December
Finally, rounding up the year, December lands South Jordan right into the winter season. With an average snowfall of 9.49" (241mm), December introduces significant signs of winter. The climate during December becomes the second coldest throughout the year after January. Weather in December »Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In South Jordan, the average lowest temperatures are observed in January, with a high of 32.9°F (0.5°C) and a low of 17.8°F (-7.9°C).
January is the most humid month, with an average relative humidity of 85%.
Throughout the year, in South Jordan, there are 118.7 rainfall days, and 16.89" (429mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
January is the month with the most snowfall. Snow falls for 13.3 days and accumulates 11.18" (284mm) of snow.
In South Jordan, during the entire year, snow falls for 54.7 days and aggregates up to 43.35" (1101mm) of snow.
January has the least sunshine of the year, with an average of 5.4h of sunshine.
The wettest months in South Jordan, Utah, are February, March and December, with an average 2.05" (52mm) of rainfall.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
June is the month with the least rainfall. Rain falls for 7 days and accumulates 0.63" (16mm) of precipitation.
June through September are months without snowfall in South Jordan.
The month with the longest days is June, with an average of 15h and 0min of daylight.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
July, recording an average high temperature of 85.6°F (29.8°C) and a low temperature of 59.2°F (15.1°C), is South Jordan's warmest month.
July is the least humid month, with an average relative humidity of 37%.
With an average of 12h of sunshine, August has the most sunshine of the year.
With an average of 9h and 18min of daylight, December has the shortest days of the year.
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
South Jordan, UT
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (32.9°F).
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure
South Jordan, UT
- Average pressure in January:
30.27"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.89"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.22"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
South Jordan, UT
- Average wind speed in January:
4.9mph - Average wind speed in February:
6mph - Average wind speed in March:
6.5mph - Average wind speed in April:
6.3mph - Average wind speed in May:
5.6mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.9mph - Average wind speed in September:
5.8mph - Average wind speed in October:
5.6mph - Average wind speed in November:
5.8mph - Average wind speed in December:
5.5mph
The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).
Average humidity
South Jordan, UT
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (37%).
Average rainfall
South Jordan, UT
- Average rainfall in January:
2.01" - Average rainfall in February:
2.05" - Average rainfall in March:
2.05" - Average rainfall in April:
1.97" - Average rainfall in May:
1.34" - Average rainfall in June:
0.63"
- Average rainfall in July:
0.67" - Average rainfall in August:
0.67" - Average rainfall in September:
0.91" - Average rainfall in October:
1.26" - Average rainfall in November:
1.3" - Average rainfall in December:
2.05"
The wettest months (with the highest rainfall) are February, March and December (2.05").
The driest month (with the least rainfall) is June (0.63").
Average rainfall days
South Jordan, UT
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
13.7 days - Average rainfall days in May:
13.1 days - Average rainfall days in June:
7 days
- Average rainfall days in July:
7.8 days - Average rainfall days in August:
8.3 days - Average rainfall days in September:
8.1 days - Average rainfall days in October:
8.7 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is April (13.7 days).
The month with the least rainy days is June (7 days).
Average snowfall
South Jordan, UT
- Average snowfall in January:
11.18" - Average snowfall in February:
9.17" - Average snowfall in March:
5.39" - Average snowfall in April:
2.36" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (11.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
South Jordan, UT
- Average snowfall days in January:
13.3 days - Average snowfall days in February:
11.3 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
1.2 days - Average snowfall days in November:
5.3 days - Average snowfall days in December:
12.2 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
South Jordan, UT
- Average daylight in January:
9h and 42min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
6h and 42min - Average sunshine in March:
8h and 6min - Average sunshine in April:
9h and 54min - Average sunshine in May:
11h and 6min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 0min - Average sunshine in October:
7h and 30min - Average sunshine in November:
6h and 48min - Average sunshine in December:
5h and 42min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days
South Jordan, UT
- Average sunshine days in January:
15 days - Average sunshine days in February:
11.2 days - Average sunshine days in March:
13.3 days - Average sunshine days in April:
12.6 days - Average sunshine days in May:
15.6 days - Average sunshine days in June:
20.3 days
- Average sunshine days in July:
19.3 days - Average sunshine days in August:
18.6 days - Average sunshine days in September:
19 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
18.7 days - Average sunshine days in December:
14.5 days
The month with the most sunshine days is June (20.3 days).
The month with the least sunshine days is February (11.2 days).
Average UV index
South Jordan, UT
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
South Jordan, UT
The months with the most cloud cover are January and February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
South Jordan, UT
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
