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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, like December, in Lyons, Indiana, is an icy winter month, with an average temperature ranging between min 23°F (-5°C) and max 36°F (2.2°C). In Lyons, the lowest temperatures are generally noted in January, averaging a high of 36°F (2.2°C) and a low of 23°F (-5°C). Weather in January »
Weather in February
February, the last month of the winter in Lyons, is also an icy month, with an average temperature varying between 26.8°F (-2.9°C) and 41.2°F (5.1°C). Shifting into February, Lyons records an average high-temperature of a still icy 41.2°F (5.1°C), presenting minor fluctuations compared to the previous month. Weather in February »
Weather in March
March, the first month of the spring in Lyons, is a cool month, with an average temperature varying between 36.7°F (2.6°C) and 52.3°F (11.3°C). An increase in the average high-temperature marks March, moving from February's icy 41.2°F (5.1°C) to a fresh 52.3°F (11.3°C). Weather in March »
Weather in April
April is an enjoyable spring month in Lyons, Indiana, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 63.9°F (17.7°C). In Lyons, the average high-temperature in April rises, from a fresh 52.3°F (11.3°C) in March, to a comfortable 63.9°F (17.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Lyons, Indiana, with an average temperature varying between 73.4°F (23°C) and 56.3°F (13.5°C). Lyons in May sees a temperature change, with average high-temperatures moving from a refreshing 63.9°F (17.7°C) in April to a moderately hot 73.4°F (23°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in Lyons, Indiana, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 81.7°F (27.6°C). The arrival of June witnesses a small shift in the average high-temperature, moving from 73.4°F (23°C) in May to a still moderately hot 81.7°F (27.6°C). Weather in June »
Weather in July
July, like June, in Lyons, Indiana, is a moderately hot summer month, with an average temperature fluctuating between 66.4°F (19.1°C) and 84°F (28.9°C). July, marked by an average high-temperature of 84°F (28.9°C) and a low-temperature of 66.4°F (19.1°C), is the warmest month. For July, the heat index is calculated to be a fiery hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Lyons, Indiana, with an average temperature ranging between max 82.9°F (28.3°C) and min 64.8°F (18.2°C). Lyons's weather, upon August's arrival, documents an average high-temperature of a still moderately hot 82.9°F (28.3°C), nearly identical to the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Lyons, is also a moderately hot month, with an average temperature ranging between min 59.4°F (15.2°C) and max 77.5°F (25.3°C). Transition into September subtly marks a drop in the average high-temperature, moderately moving from a moderately hot 82.9°F (28.3°C) in August to a still warm 77.5°F (25.3°C). Weather in September »
Weather in October
October, like September, in Lyons, Indiana, is another refreshing autumn month, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 47.8°F (8.8°C). Lyons's average high-temperature decreases in October, falling from a warm 77.5°F (25.3°C) in September to a comfortable 64.8°F (18.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Lyons, is another cool month, with an average temperature ranging between max 51.4°F (10.8°C) and min 36.9°F (2.7°C). With November's arrival, Lyons sees a decrease in average high-temperatures, moving from an enjoyable 64.8°F (18.2°C) in October to a cool 51.4°F (10.8°C). Weather in November »
Weather in December
December, the first month of the winter in Lyons, is also an icy month, with an average temperature varying between 41.2°F (5.1°C) and 29.8°F (-1.2°C). December brings a decrease in the average high-temperature, falling from November's cool 51.4°F (10.8°C) to a cold 41.2°F (5.1°C). Weather in December »
Updated: Feb 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
What month is the coldest in Lyons?
January is the month that records the lowest temperatures, with averages ranging from a high of 36°F (2.2°C) to a low of 23°F (-5°C).
How many days does it rain in Lyons?
Throughout the year, there are 107 rainfall days, and 9.45" (240mm) of precipitation is accumulated.
When does it snow in Lyons?
Months with snowfall are January through March, November and December.
What is the snowiest month in Lyons?
January is the month with the most snowfall. Snow falls for 6.3 days and accumulates 0.47" (12mm) of snow.
How much does it snow in Lyons?
Throughout the year, in Lyons, Indiana, there are 20 snowfall days, and 1.54" (39mm) of snow is accumulated.
When is the lowest UV index in Lyons?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
When is Daylight Saving Time (DST) in Lyons?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Lyons, Indiana, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the rainiest month in Lyons?
April is the month with the most rainfall in Lyons. Rain falls for 12.3 days and accumulates 1.06" (27mm) of precipitation.
When it does not snow in Lyons?
April through October are months without snowfall in Lyons, Indiana.
What are the most humid months in Lyons?
May and July, with an average relative humidity of 81%, are most humid months.
What is the month with the highest UV index in Lyons?
The months with the highest UV index in Lyons, Indiana, are May through August, with an average maximum UV index of 6.
When are the longest days in Lyons?
The month with the longest days is June, with an average of 14h and 54min of daylight.
What is the month with the most sunshine in Lyons?
The months with the most sunshine in Lyons, Indiana, are June and July, with an average of 10.2h of sunshine.
What month is the hottest in Lyons?
Lyons, Indiana, reaches its average highest temperatures in July, measuring 84°F (28.9°C) at the peak and 66.4°F (19.1°C) at the lowest.
What is the driest month in Lyons?
The month with the least rainfall in Lyons, Indiana, is September, when the rain falls for 8 days and typically collects 0.47" (12mm) of precipitation.
What is the least humid month in Lyons?
With an average relative humidity of 72%, October is the least humid month in Lyons.
What is the month with the shortest days in Lyons?
December has the shortest days of the year, with an average of 9h and 30min of daylight.
What is the month with the least sunshine in Lyons?
With an average of 4.4h of sunshine, December has the least sunshine of the year in Lyons.
Average temperature
Lyons, IN
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (36°F).
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure
Lyons, IN
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Lyons, IN
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.6mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.7mph - Average wind speed in September:
6.4mph - Average wind speed in October:
8mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity
Lyons, IN
The months with the highest relative humidity are May and July (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall
Lyons, IN
- Average rainfall in January:
0.75" - Average rainfall in February:
0.59" - Average rainfall in March:
0.83" - Average rainfall in April:
1.06" - Average rainfall in May:
1.02" - Average rainfall in June:
0.87"
- Average rainfall in July:
0.94" - Average rainfall in August:
0.83" - Average rainfall in September:
0.47" - Average rainfall in October:
0.67" - Average rainfall in November:
0.63" - Average rainfall in December:
0.79"
The wettest month (with the highest rainfall) is April (1.06").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days
Lyons, IN
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
10.3 days
- Average rainfall days in July:
11.2 days - Average rainfall days in August:
8.7 days - Average rainfall days in September:
8 days - Average rainfall days in October:
7.3 days - Average rainfall days in November:
6.3 days - Average rainfall days in December:
6.1 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (6.1 days).
Average snowfall
Lyons, IN
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Lyons, IN
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
4.5 days - Average snowfall days in March:
2.1 days - Average snowfall days in April:
0.5 days - Average snowfall days in May:
0 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:
0.2 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
4.9 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Lyons, IN
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - 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 1min - Average daylight in December:
9h and 3min
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 30min).
- Average sunshine in January:
4h and 3min - Average sunshine in February:
5h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
7h and 0min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days
Lyons, IN
- Average sunshine days in January:
20.8 days - Average sunshine days in February:
17.7 days - Average sunshine days in March:
18.8 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
15.8 days - Average sunshine days in August:
19.1 days - Average sunshine days in September:
19.5 days - Average sunshine days in October:
21.7 days - Average sunshine days in November:
20.9 days - Average sunshine days in December:
21 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is May (13.8 days).
Average UV index
Lyons, IN
The months with the highest UV index are May, 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
Lyons, IN
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
Lyons, IN
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Lyons, Indiana, USA
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