Climate and monthly weather forecastPlymouth, UT
Climate and monthly weather forecast
Weather in January
January, the same as December, in Plymouth, Utah, is another subzero cold winter month, with an average temperature varying between 30.9°F (-0.6°C) and 17.8°F (-7.9°C). January is the coldest month, with the temperature often reaching an average high of 30.9°F (-0.6°C) and an average low of 17.8°F (-7.9°C). Weather in January »Weather in February
February, the last month of the winter in Plymouth, is a cold month, with an average temperature ranging between min 21.4°F (-5.9°C) and max 34.7°F (1.5°C). The start of February sees the average high-temperature at a wintry 34.7°F (1.5°C), showing little difference from January's 30.9°F (-0.6°C). Weather in February »Weather in March
March, the first month of the spring in Plymouth, is a chilly month, with temperature in the range of an average high of 45.1°F (7.3°C) and an average low of 30°F (-1.1°C). As March arrives, a rise in the average high-temperature is observed, moving from a wintry 34.7°F (1.5°C) in February to a chilly 45.1°F (7.3°C). Weather in March »Weather in April
April is a cool spring month in Plymouth, Utah, with an average temperature ranging between min 35.1°F (1.7°C) and max 53.8°F (12.1°C). The start of April brings a subtle shift in the average high-temperature, edging up from March's chilly 45.1°F (7.3°C) to a cool 53.8°F (12.1°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Plymouth, Utah, with an average temperature ranging between max 64.4°F (18°C) and min 40.8°F (4.9°C). As Plymouth transitions into May, the average high-temperature shows a change, moving from a cool 53.8°F (12.1°C) in April to a refreshing 64.4°F (18°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Plymouth, Utah, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 76.6°F (24.8°C). The onset of June brings a temperature shift, with the average high-temperature moving from an enjoyable 64.4°F (18°C) in May to a moderately hot 76.6°F (24.8°C). Weather in June »Weather in July
July is a tropical summer month in Plymouth, Utah, with an average temperature varying between 58.8°F (14.9°C) and 86.9°F (30.5°C). July registers as the month with the highest average temperatures, reaching 86.9°F (30.5°C) at its peak and 58.8°F (14.9°C) at the lowest. Weather in July »Weather in August
August, the last month of the summer in Plymouth, is another warm month, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 58.3°F (14.6°C). Transitioning from July to August, Plymouth observes an average high-temperature of a moderately hot 84.9°F (29.4°C), differing subtly from the previous month. Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Plymouth, Utah, with an average temperature varying between 74.3°F (23.5°C) and 51.3°F (10.7°C). With the onset of September, Plymouth experiences a modest temperature adjustment, with the average high-temperature receding from 84.9°F (29.4°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 refreshing autumn month in Plymouth, Utah, with temperature in the range of an average high of 57.2°F (14°C) and an average low of 38.7°F (3.7°C). In October, the meteorological conditions markedly change with the average high-temperature descending from a moderately hot 74.3°F (23.5°C) in September to a mild 57.2°F (14°C). Weather in October »Weather in November
November, the last month of the autumn in Plymouth, is another chilly month, with an average temperature fluctuating between 44.1°F (6.7°C) and 28.6°F (-1.9°C). As November arrives, Plymouth's weather displays a decrease in high-temperatures, transitioning from October's mild 57.2°F (14°C) to a chilly 44.1°F (6.7°C). Weather in November »Weather in December
December, the first month of the winter in Plymouth, is also a subzero cold month, with an average temperature ranging between max 31.1°F (-0.5°C) and min 19°F (-7.2°C). Plymouth's transition into December involves a shift in temperature, receding from a frosty 44.1°F (6.7°C) in November to a subzero cold 31.1°F (-0.5°C). Weather in December »Updated: Feb 14, 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
The coldest temperatures occur during January, when averages reach a peak of 30.9°F (-0.6°C) and a low of 17.8°F (-7.9°C).
January is the most humid month, with an average relative humidity of 87%.
Throughout the year, in Plymouth, there are 120 rainfall days, and 15.43" (392mm) of precipitation is accumulated.
January through May, September through December are months with snowfall.
January is the month with the most snowfall. Snow falls for 14.8 days and accumulates 13.03" (331mm) of snow.
In Plymouth, during the entire year, snow falls for 61.2 days and aggregates up to 42.91" (1090mm) of snow.
January has the least sunshine of the year in Plymouth, with an average of 5.2h of sunshine.
With an average maximum UV index of 1, January is the month with the lowest UV index in Plymouth.
February is the month with the most rainfall in Plymouth. Rain falls for 11.4 days and accumulates 2.05" (52mm) of precipitation.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Plymouth, Utah, 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 Plymouth, Utah, snow does not fall in June through August.
With an average of 15h and 12min of daylight, June has the longest days of the year in Plymouth.
June through August, with an average of 11.9h of sunshine, are months with the most sunshine in Plymouth, Utah.
The months with the highest UV index in Plymouth are June through August, with an average maximum UV index of 6.
July, characterized by an average high temperature of 86.9°F (30.5°C) and a low temperature of 58.8°F (14.9°C), is generally the warmest month.
July is the month with the least rainfall in Plymouth, Utah. Rain falls for 5.5 days and accumulates 0.35" (9mm) of precipitation.
The least humid month in Plymouth is August, with an average relative humidity of 34%.
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Plymouth, UT
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (30.9°F).
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure
Plymouth, UT
- Average pressure in January:
30.29"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.24"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Plymouth, UT
- Average wind speed in January:
4.2mph - Average wind speed in February:
5.2mph - Average wind speed in March:
5.8mph - Average wind speed in April:
6.3mph - Average wind speed in May:
5.8mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.8mph - Average wind speed in September:
5.6mph - Average wind speed in October:
5mph - Average wind speed in November:
5mph - Average wind speed in December:
4.6mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).
Average humidity
Plymouth, UT
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (34%).
Average rainfall
Plymouth, UT
- Average rainfall in January:
1.85" - Average rainfall in February:
2.05" - Average rainfall in March:
1.77" - Average rainfall in April:
1.77" - Average rainfall in May:
1.5" - Average rainfall in June:
0.91"
- Average rainfall in July:
0.35" - Average rainfall in August:
0.47" - Average rainfall in September:
0.91" - Average rainfall in October:
1.06" - Average rainfall in November:
1.18" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is February (2.05").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days
Plymouth, UT
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
11.4 days - Average rainfall days in March:
14.5 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
7.6 days
- Average rainfall days in July:
5.5 days - Average rainfall days in August:
5.8 days - Average rainfall days in September:
8.3 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is July (5.5 days).
Average snowfall
Plymouth, UT
- Average snowfall in January:
13.03" - Average snowfall in February:
9.88" - Average snowfall in March:
4.13" - Average snowfall in April:
1.34" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is January (13.03").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Plymouth, UT
- Average snowfall days in January:
14.8 days - Average snowfall days in February:
13.7 days - Average snowfall days in March:
7.9 days - Average snowfall days in April:
3.2 days - Average snowfall days in May:
0.4 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:
0.1 days - Average snowfall days in October:
1.2 days - Average snowfall days in November:
6.5 days - Average snowfall days in December:
13.4 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Plymouth, UT
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 12min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
6h and 12min - Average sunshine in March:
8h and 6min - Average sunshine in April:
10h and 0min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
11h and 54min - Average sunshine in September:
9h and 54min - Average sunshine in October:
7h and 36min - Average sunshine in November:
6h and 42min - Average sunshine in December:
5h and 42min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days
Plymouth, UT
- Average sunshine days in January:
14.5 days - Average sunshine days in February:
10.1 days - Average sunshine days in March:
11.8 days - Average sunshine days in April:
11.8 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
18.4 days
- Average sunshine days in July:
21.6 days - Average sunshine days in August:
19.9 days - Average sunshine days in September:
19 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
13.2 days
The month with the most sunshine days is July (21.6 days).
The month with the least sunshine days is February (10.1 days).
Average UV index
Plymouth, UT
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover
Plymouth, UT
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility
Plymouth, 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).
