Climate and monthly weather forecastSalem, UT
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Salem, Utah, with an average temperature ranging between max 32.5°F (0.3°C) and min 14.4°F (-9.8°C). An average high-temperature of a still wintry 32.5°F (0.3°C) marks January, exhibiting a close resemblance to the conditions in December. Weather in January »Weather in February
February, the last month of the winter in Salem, is also an icy month, with an average temperature varying between 18.5°F (-7.5°C) and 35.2°F (1.8°C). The commencement of February introduces an average high-temperature of a still wintry 35.2°F (1.8°C), closely mirroring the preceding month. Weather in February »Weather in March
March, the first month of the spring in Salem, is a frosty month, with an average temperature varying between 26.1°F (-3.3°C) and 44.2°F (6.8°C). Noticing a change, the average high-temperature during March moves from February's wintry 35.2°F (1.8°C) to a chilly 44.2°F (6.8°C). Weather in March »Weather in April
April in Salem, Utah, is a cool spring month, with an average temperature ranging between min 31.1°F (-0.5°C) and max 52.5°F (11.4°C). The start of April brings a subtle shift in the average high-temperature, edging up from March's chilly 44.2°F (6.8°C) to a cool 52.5°F (11.4°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Salem, Utah, with an average temperature fluctuating between 63.7°F (17.6°C) and 38.1°F (3.4°C). May marks a rise in the average high-temperature, moving from April's cool 52.5°F (11.4°C) to a comfortable 63.7°F (17.6°C). Weather in May »Weather in June
June, the first month of the summer in Salem, is a warm month, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 77.5°F (25.3°C). As Salem transitions into June, the average high-temperature shows a change, moving from an enjoyable 63.7°F (17.6°C) in May to a warm 77.5°F (25.3°C). Weather in June »Weather in July
July, like June, in Salem, Utah, is a moderately hot summer month, with an average temperature ranging between max 85.5°F (29.7°C) and min 55.9°F (13.3°C). July registers as the month with the highest average temperatures, reaching 85.5°F (29.7°C) at its peak and 55.9°F (13.3°C) at the lowest. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Salem, Utah, with an average temperature ranging between max 83.5°F (28.6°C) and min 54.9°F (12.7°C). The advent of August denotes an average high-temperature of a still moderately hot 83.5°F (28.6°C), subtly different from July's 85.5°F (29.7°C). Weather in August »Weather in September
September, the first month of the autumn in Salem, is still a warm month, with an average temperature fluctuating between 74.3°F (23.5°C) and 47.3°F (8.5°C). Salem's September weather features a mild decline in high-temperatures, reducing from 83.5°F (28.6°C) in August to a still moderately hot 74.3°F (23.5°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Salem, Utah, with an average temperature varying between 36.1°F (2.3°C) and 57.9°F (14.4°C). In October, the average high-temperature decreases considerably from a moderately hot 74.3°F (23.5°C) in September to a mild 57.9°F (14.4°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Salem, Utah, with an average temperature fluctuating between 26.2°F (-3.2°C) and 45.5°F (7.5°C). Arrival of November comes with a reduction in the average high-temperature, falling from a mild 57.9°F (14.4°C) in October to a chilly 45.5°F (7.5°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Salem, Utah, with an average temperature ranging between max 32.4°F (0.2°C) and min 16.2°F (-8.8°C). The coldest time of the year is December, with temperatures averaging a high of 32.4°F (0.2°C) and a low of 16.2°F (-8.8°C). Weather in December »Updated: Aug 10, 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
With an average relative humidity of 85%, January is the most humid month.
The wettest months are January and December, with an average 1.46" (37mm) of rainfall.
In Salem, during the entire year, the rain falls for 112.5 days and collects up to 11.93" (303mm) of precipitation.
January through May, October through December are months with snowfall.
January is the month with the most snowfall. Snow falls for 11.8 days and accumulates 8.66" (220mm) of snow.
Throughout the year, in Salem, there are 54.1 snowfall days, and 33.5" (851mm) of snow is accumulated.
January has the least sunshine of the year, with an average of 5.6h of sunshine.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Salem.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Salem, 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.
In Salem, snow does not fall in June through September.
With an average of 15h and 0min of daylight, June has the longest days of the year.
Salem experiences its highest temperatures in July, with an average peak of 85.5°F (29.7°C) and a low of 55.9°F (13.3°C).
The least humid month is July, with an average relative humidity of 39%.
The month with the highest UV index is July, with an average maximum UV index of 6.
August is the month with the least rainfall. Rain falls for 6.6 days and accumulates 0.51" (13mm) of precipitation.
With an average of 11.9h of sunshine, August has the most sunshine of the year in Salem.
December, with its high-temperature average of 32.4°F (0.2°C) and a low-temperature average of 16.2°F (-8.8°C), is the coldest month.
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Salem, UT
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (32.4°F).
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure
Salem, UT
- Average pressure in January:
30.27"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.86"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:
30.12"Hg - Average pressure in December:
30.21"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
Salem, UT
- Average wind speed in January:
4.5mph - Average wind speed in February:
5.2mph - Average wind speed in March:
5.7mph - Average wind speed in April:
5.8mph - Average wind speed in May:
5.3mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.7mph - Average wind speed in September:
5.5mph - Average wind speed in October:
5.1mph - Average wind speed in November:
5.2mph - Average wind speed in December:
4.8mph
The windiest month (with the highest average wind speed) is June (5.9mph).
The calmest month (with the lowest average wind speed) is January (4.5mph).
Average humidity
Salem, UT
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (39%).
Average rainfall
Salem, UT
- Average rainfall in January:
1.46" - Average rainfall in February:
1.42" - Average rainfall in March:
1.38" - Average rainfall in April:
1.38" - Average rainfall in May:
1.02" - Average rainfall in June:
0.55"
- Average rainfall in July:
0.59" - Average rainfall in August:
0.51" - Average rainfall in September:
0.59" - Average rainfall in October:
0.71" - Average rainfall in November:
0.87" - Average rainfall in December:
1.46"
The wettest months (with the highest rainfall) are January and December (1.46").
The driest month (with the least rainfall) is August (0.51").
Average rainfall days
Salem, UT
- Average rainfall days in January:
9.9 days - Average rainfall days in February:
10.6 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
12.4 days - Average rainfall days in June:
6 days
- Average rainfall days in July:
7.8 days - Average rainfall days in August:
6.6 days - Average rainfall days in September:
7.5 days - Average rainfall days in October:
7.7 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is June (6 days).
Average snowfall
Salem, UT
- Average snowfall in January:
8.66" - Average snowfall in February:
7.68" - Average snowfall in March:
3.78" - Average snowfall in April:
2.28" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.66").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Salem, UT
- Average snowfall days in January:
11.8 days - Average snowfall days in February:
11.4 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
0.2 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:
5.2 days - Average snowfall days in December:
12.2 days
The month with the highest number of snowfall days is December (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Salem, 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 24min - 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:
10h and 0min - Average daylight in December:
9h and 24min
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 24min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
6h and 36min - Average sunshine in March:
8h and 6min - Average sunshine in April:
10h and 6min - Average sunshine in May:
11h and 12min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
11h and 48min - Average sunshine in August:
11h and 54min - Average sunshine in September:
10h and 6min - Average sunshine in October:
7h and 36min - Average sunshine in November:
6h and 54min - Average sunshine in December:
5h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days
Salem, UT
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
10.9 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
21.3 days
- Average sunshine days in July:
18.7 days - Average sunshine days in August:
18.1 days - Average sunshine days in September:
18.6 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
19.1 days - Average sunshine days in December:
15.1 days
The month with the most sunshine days is June (21.3 days).
The month with the least sunshine days is February (10.9 days).
Average UV index
Salem, UT
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Salem, UT
The month with the most cloud cover is February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
Salem, 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).
