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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, like December, in Mona, Utah, is a wintry winter month, with an average temperature fluctuating between 33.4°F (0.8°C) and 17.1°F (-8.3°C). January, marked by an average high-temperature of 33.4°F (0.8°C) and a low-temperature of 17.1°F (-8.3°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Mona, Utah, with an average temperature varying between 36.5°F (2.5°C) and 20.7°F (-6.3°C). The transition from January to February sees average high-temperatures adjusting to a still icy 36.5°F (2.5°C), from a not significantly different 33.4°F (0.8°C). Weather in February »
Weather in March
March, the first month of the spring in Mona, is a frosty month, with temperature in the range of an average low of 28.8°F (-1.8°C) and an average high of 46°F (7.8°C). March's arrival coincides with a temperature rise, moving from February's wintry 36.5°F (2.5°C) to a frosty 46°F (7.8°C). Weather in March »
Weather in April
April in Mona, Utah, is a fresh spring month, with an average temperature varying between 33.4°F (0.8°C) and 54.1°F (12.3°C). Mona's transition into April is marked by a minor temperature shift, moving from a frosty 46°F (7.8°C) in March to a fresh 54.1°F (12.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Mona, Utah, with an average temperature varying between 40.6°F (4.8°C) and 64.9°F (18.3°C). May's onset brings a rise in the average high-temperature, moving from a fresh 54.1°F (12.3°C) in April to a comfortable 64.9°F (18.3°C). Weather in May »
Weather in June
June, the first month of the summer in Mona, is a moderately hot month, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 78.6°F (25.9°C). With the onset of June, Mona's weather sees a temperature rise, transitioning from a comfortable 64.9°F (18.3°C) in May to a moderately hot 78.6°F (25.9°C). Weather in June »
Weather in July
July in Mona, Utah, is a hot summer month, with an average temperature ranging between max 86.2°F (30.1°C) and min 58.3°F (14.6°C). July tends to be the warmest month, with temperatures averaging a daily high of 86.2°F (30.1°C) and a low of 58.3°F (14.6°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Mona, Utah, with an average temperature varying between 56.8°F (13.8°C) and 84.6°F (29.2°C). As Mona welcomes August, the average high-temperature records at a moderately hot 84.6°F (29.2°C), marking an insignificant deviation from the prior month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Mona, Utah, with an average temperature ranging between max 75.6°F (24.2°C) and min 50.2°F (10.1°C). September's onset corresponds with a shift in the average high-temperature, moving from a warm 84.6°F (29.2°C) in August to a still moderately hot 75.6°F (24.2°C). Weather in September »
Weather in October
October, the same as September, in Mona, Utah, is another mild autumn month, with an average temperature ranging between min 37.9°F (3.3°C) and max 59°F (15°C). October's onset witnesses a marked shift in the average high-temperature, moving from a moderately hot 75.6°F (24.2°C) in September to a refreshing 59°F (15°C). Weather in October »
Weather in November
November, the last month of the autumn in Mona, is another chilly month, with temperature in the range of an average high of 46.8°F (8.2°C) and an average low of 27.5°F (-2.5°C). As November commences, the average high-temperature shows a reduction, transitioning from a moderate 59°F (15°C) in October to a chilly 46.8°F (8.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Mona, Utah, with an average temperature ranging between min 17.8°F (-7.9°C) and max 33.8°F (1°C). Onset of December comes with a temperature decline, the average high falling from a chilly 46.8°F (8.2°C) in November to a wintry 33.8°F (1°C). Weather in December »
Updated: Jul 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
What part of the year is the coldest?
January brings the lowest temperatures in Mona, with an average high of 33.4°F (0.8°C) and an average low of 17.1°F (-8.3°C).
What is the most humid month?
The most humid month is January, with an average relative humidity of 83%.
How many days does it rain?
Throughout the year, there are 99.7 rainfall days, and 11.61" (295mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
What is the snowiest month?
The month with the most snowfall is January, when snow falls for 11.8 days and typically aggregates up to 8.9" (226mm) of snow.
How much does it snow?
In Mona, during the entire year, snow falls for 56.2 days and aggregates up to 40.47" (1028mm) of snow.
What is the month with the least sunshine in Mona?
With an average of 5.8h of sunshine, January has the least sunshine of the year.
What are the months with the lowest UV index in Mona?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the rainiest month?
The month with the most rainfall is March, when the rain falls for 10 days and typically aggregates up to 1.57" (40mm) of precipitation.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Mona, 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.
What is the least humid month in Mona?
The least humid month is June, with an average relative humidity of 34%.
What is the driest month?
June is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.43" (11mm) of precipitation.
When it does not snow?
In Mona, snow does not fall in June through September.
When are the longest days in Mona?
The month with the longest days is June, with an average of 14h and 54min of daylight.
What is the month with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What time of the year is the hottest?
The warmest temperatures occur during July, when averages reach a peak of 86.2°F (30.1°C) and a low of 58.3°F (14.6°C).
What month has the most sunshine?
August has the most sunshine of the year, with an average of 12h of sunshine.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Mona, UT
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (33.4°F).
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure
Mona, UT
- Average pressure in January:
30.26"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.88"Hg - Average pressure in June:
29.85"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:
30.11"Hg - Average pressure in December:
30.2"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Mona, UT
- Average wind speed in January:
4.3mph - Average wind speed in February:
5.3mph - Average wind speed in March:
6mph - Average wind speed in April:
6.5mph - Average wind speed in May:
5.8mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
6mph - Average wind speed in September:
5.7mph - Average wind speed in October:
5.2mph - Average wind speed in November:
5.2mph - Average wind speed in December:
4.8mph
The windiest months (with the highest average wind speed) are April and June (6.5mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).
Average humidity
Mona, UT
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is June (34%).
Average rainfall
Mona, UT
- Average rainfall in January:
1.22" - Average rainfall in February:
1.14" - Average rainfall in March:
1.57" - Average rainfall in April:
1.22" - Average rainfall in May:
1.06" - Average rainfall in June:
0.43"
- Average rainfall in July:
0.83" - Average rainfall in August:
0.67" - Average rainfall in September:
0.59" - Average rainfall in October:
0.79" - Average rainfall in November:
0.91" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is March (1.57").
The driest month (with the least rainfall) is June (0.43").
Average rainfall days
Mona, UT
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
10 days - Average rainfall days in April:
11.7 days - Average rainfall days in May:
9.3 days - Average rainfall days in June:
5.3 days
- Average rainfall days in July:
10.2 days - Average rainfall days in August:
8 days - Average rainfall days in September:
7.4 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
6.3 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is April (11.7 days).
The month with the least rainy days is June (5.3 days).
Average snowfall
Mona, UT
- Average snowfall in January:
8.9" - Average snowfall in February:
7.32" - Average snowfall in March:
6.65" - Average snowfall in April:
3.23" - Average snowfall in May:
0.75" - Average snowfall in June:
0"
The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Mona, UT
- Average snowfall days in January:
11.8 days - Average snowfall days in February:
11.1 days - Average snowfall days in March:
8.1 days - Average snowfall days in April:
4.6 days - Average snowfall days in May:
0.8 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:
1.4 days - Average snowfall days in November:
6.3 days - Average snowfall days in December:
12.1 days
The month with the highest number of snowfall days is December (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Mona, UT
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January:
5h and 5min - Average sunshine in February:
7h and 1min - Average sunshine in March:
8h and 2min - Average sunshine in April:
10h and 1min - Average sunshine in May:
11h and 1min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 1min - Average sunshine in October:
7h and 4min - Average sunshine in November:
7h and 0min - Average sunshine in December:
6h and 1min
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 48min).
Average sunshine days
Mona, UT
- Average sunshine days in January:
17.1 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
15.8 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
17.7 days - Average sunshine days in June:
22 days
- Average sunshine days in July:
16.1 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
21.2 days - Average sunshine days in November:
20.3 days - Average sunshine days in December:
16.3 days
The month with the most sunshine days is June (22 days).
The month with the least sunshine days is February (13.9 days).
Average UV index
Mona, UT
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Mona, UT
The months with the most cloud cover are January and December (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility
Mona, 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).