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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
Weather in January
January, the same as December, in Byron, Minnesota, is a freezing cold winter month, with an average temperature ranging between min 7.5°F (-13.6°C) and max 20.8°F (-6.2°C). In Byron, the month of January is known for its lowest average temperatures, reaching a high of 20.8°F (-6.2°C) and a low of 7.5°F (-13.6°C). Weather in January »
Weather in February
February, the last month of the winter in Byron, is also a subzero cold month, with an average temperature varying between 24.3°F (-4.3°C) and 10.9°F (-11.7°C). As February unfolds, the average high-temperature reaches a still subzero cold 24.3°F (-4.3°C), hinting at a slight fluctuation from the previous month. Weather in February »
Weather in March
March, the first month of the spring in Byron, is a wintry month, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 39°F (3.9°C). The start of March signals a considerable escalation in the average high-temperature, advancing from a subzero cold 24.3°F (-4.3°C) in February to a cold 39°F (3.9°C). Weather in March »
Weather in April
April in Byron, Minnesota, is a fresh spring month, with an average temperature varying between 52.7°F (11.5°C) and 36.9°F (2.7°C). The shift into April brings an increase in the average high-temperature, moving from a cold 39°F (3.9°C) in March to a fresh 52.7°F (11.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Byron, Minnesota, with an average temperature fluctuating between 48.7°F (9.3°C) and 65.1°F (18.4°C). May comes with an increase, with the average high-temperature moving from a cool 52.7°F (11.5°C) in April to a comfortable 65.1°F (18.4°C). Weather in May »
Weather in June
June, the first month of the summer in Byron, is a warm month, with an average temperature varying between 58.6°F (14.8°C) and 74.8°F (23.8°C). As May transitions into June, a change in temperatures is observed, with average highs moving from a refreshing 65.1°F (18.4°C) to a warm 74.8°F (23.8°C). Weather in June »
Weather in July
July, like June, in Byron, Minnesota, is a moderately hot summer month, with an average temperature ranging between max 78.8°F (26°C) and min 61.9°F (16.6°C). With average high and low temperatures of 78.8°F (26°C) and 61.9°F (16.6°C) respectively, July is Byron's warmest month. Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Byron, Minnesota, with an average temperature ranging between max 76.6°F (24.8°C) and min 59.2°F (15.1°C). At the start of August, Byron's average high-temperature reaches a still moderately hot 76.6°F (24.8°C), subtly different from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Byron, Minnesota, with an average temperature ranging between min 51.8°F (11°C) and max 70.9°F (21.6°C). A minor decrease in the average high-temperature is observed during September, shifting from a warm 76.6°F (24.8°C) in August to an agreeable 70.9°F (21.6°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Byron, Minnesota, with an average temperature ranging between min 40.5°F (4.7°C) and max 55.2°F (12.9°C). October's onset brings a clear reduction in the average high-temperature, falling from a pleasant 70.9°F (21.6°C) in September to a fresh 55.2°F (12.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Byron, is another cold month, with an average temperature ranging between min 28.4°F (-2°C) and max 41°F (5°C). November's arrival correlates with a reduction in the average high-temperature, down from a fresh 55.2°F (12.9°C) in October to an icy 41°F (5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Byron, Minnesota, with temperature in the range of an average low of 15.6°F (-9.1°C) and an average high of 25.9°F (-3.4°C). The changeover to December signals a significant decrease in the average high-temperature, dropping from a wintry 41°F (5°C) in November to a subzero cold 25.9°F (-3.4°C). Weather in December »
Updated: Jul 29, 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, with its average high-temperature of 20.8°F (-6.2°C) and an average low-temperature of 7.5°F (-13.6°C), holds the record as the coldest month.
What is the most humid month?
January is the most humid month, with an average relative humidity of 91%.
What is the driest month?
January is the month with the least rainfall. Rain falls for 4.7 days and accumulates 1.02" (26mm) of precipitation.
How much does it rain?
In Byron, during the entire year, the rain falls for 144.2 days and collects up to 28.98" (736mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
How much does it snow in Byron?
In Byron, during the entire year, snow falls for 74.1 days and aggregates up to 29.69" (754mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.1h of sunshine.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 15 days and accumulates 8.23" (209mm) of snow.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the wettest month in Byron?
June is the month with the most rainfall. Rain falls for 19.5 days and accumulates 5" (127mm) of precipitation.
When it does not snow?
In Byron, snow does not fall in June through September.
When are the longest days?
June has the longest days of the year, with an average of 15h and 24min of daylight.
What time of the year is the hottest?
July, with its high-temperature average of 78.8°F (26°C) and a low-temperature average of 61.9°F (16.6°C), is the warmest month.
What month has the most sunshine?
The month with the most sunshine in Byron is July, with an average of 9.8h of sunshine.
What is the month with the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
What is the least humid month?
With an average relative humidity of 74%, October is the least humid month.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 0min of daylight.
Average temperature
Byron, MN
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (20.8°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).
Average pressure
Byron, MN
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Byron, MN
- Average wind speed in January:
10.1mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.4mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8.3mph
- Average wind speed in July:
7.4mph - Average wind speed in August:
7.4mph - Average wind speed in September:
8.5mph - Average wind speed in October:
9.8mph - Average wind speed in November:
10.2mph - Average wind speed in December:
9.7mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.4mph).
Average humidity
Byron, MN
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Byron, MN
- Average rainfall in January:
1.02" - Average rainfall in February:
1.38" - Average rainfall in March:
1.57" - Average rainfall in April:
2.91" - Average rainfall in May:
3.46" - Average rainfall in June:
5"
- Average rainfall in July:
3.54" - Average rainfall in August:
2.68" - Average rainfall in September:
2.17" - Average rainfall in October:
2.28" - Average rainfall in November:
1.34" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is June (5").
The driest month (with the least rainfall) is January (1.02").
Average rainfall days
Byron, MN
- Average rainfall days in January:
4.7 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
19.5 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
8.9 days - Average rainfall days in December:
5.5 days
The month with the highest number of rainy days is June (19.5 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Byron, MN
- Average snowfall in January:
5.2" - Average snowfall in February:
8.23" - Average snowfall in March:
4.02" - Average snowfall in April:
3.03" - Average snowfall in May:
0.67" - Average snowfall in June:
0"
The month with the highest snowfall is February (8.23").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Byron, MN
- Average snowfall days in January:
17.2 days - Average snowfall days in February:
15 days - Average snowfall days in March:
10.8 days - Average snowfall days in April:
4.8 days - Average snowfall days in May:
0.9 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:
2.3 days - Average snowfall days in November:
7.3 days - Average snowfall days in December:
15.8 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Byron, MN
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 2min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days
Byron, MN
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
10.9 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
9.7 days - Average sunshine days in May:
9.3 days - Average sunshine days in June:
7.8 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
15 days - Average sunshine days in November:
15.3 days - Average sunshine days in December:
12.8 days
The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is June (7.8 days).
Average UV index
Byron, MN
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 1).
Average cloud cover
Byron, MN
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Byron, MN
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Byron, Minnesota, USA
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