Climate and monthly weather forecastLyman, NE
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Lyman, Nebraska, with an average temperature varying between 21.6°F (-5.8°C) and 37.8°F (3.2°C). The average high-temperature is a still icy 37.8°F (3.2°C) in January, hardly different from the 36.5°F (2.5°C) recorded in December. Weather in January »Weather in February
February, the last month of the winter in Lyman, is another cold month, with an average temperature varying between 38.8°F (3.8°C) and 22.3°F (-5.4°C). At the onset of February, Lyman records an average high-temperature of a still wintry 38.8°F (3.8°C), showing little deviation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Lyman, is a cool month, with an average temperature varying between 32.5°F (0.3°C) and 51.6°F (10.9°C). In March, the meteorological conditions change with the average high-temperature moving from a cold 38.8°F (3.8°C) in February to a fresh 51.6°F (10.9°C). Weather in March »Weather in April
April is a mild spring month in Lyman, Nebraska, with an average temperature ranging between min 37.9°F (3.3°C) and max 58.3°F (14.6°C). April's arrival signals a subtle increase in average high-temperatures, moving from March's cool 51.6°F (10.9°C) to a moderate 58.3°F (14.6°C). Weather in April »Weather in May
May, the last month of the spring in Lyman, is a refreshing month, with an average temperature fluctuating between 67.5°F (19.7°C) and 46°F (7.8°C). May brings a temperature increase, with average high-temperatures moving from April's moderate 58.3°F (14.6°C) to a still refreshing 67.5°F (19.7°C). Weather in May »Weather in June
June, the first month of the summer in Lyman, is a moderately hot month, with an average temperature ranging between max 81.5°F (27.5°C) and min 57.4°F (14.1°C). The shift from May to June brings an increase in the average high-temperature, moving from a refreshing 67.5°F (19.7°C) to a moderately hot 81.5°F (27.5°C). Weather in June »Weather in July
July is a hot summer month in Lyman, Nebraska, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 88.3°F (31.3°C). In Lyman, temperatures reach their average annual highs in July, measuring 88.3°F (31.3°C) and a minimum average of 63.7°F (17.6°C). For July, the heat index is appraised at a tropical 91.4°F (33°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Lyman, Nebraska, with an average temperature ranging between max 86.5°F (30.3°C) and min 60.6°F (15.9°C). With the arrival of August, Lyman's average high-temperature registers at a still hot 86.5°F (30.3°C), indicating a subtle variation from the previous month. Weather in August »Weather in September
September, the first month of the autumn in Lyman, is still a warm month, with an average temperature ranging between min 53.4°F (11.9°C) and max 78.4°F (25.8°C). September is characterized by a mild reduction in the average high-temperature, from a hot 86.5°F (30.3°C) in August to a warm 78.4°F (25.8°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Lyman, Nebraska, with an average temperature varying between 40.5°F (4.7°C) and 60.4°F (15.8°C). The start of October signals a considerable reduction in the average high-temperature, receding from a moderately hot 78.4°F (25.8°C) in September to a refreshing 60.4°F (15.8°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Lyman, Nebraska, with an average temperature varying between 48.9°F (9.4°C) and 30.4°F (-0.9°C). The shift from October to November involves a decrease in the average high-temperature, dropping from a refreshing 60.4°F (15.8°C) to a frosty 48.9°F (9.4°C). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Lyman, Nebraska, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 20.7°F (-6.3°C). Lyman, Nebraska, experiences its lowest average temperatures in December, reaching a peak of 36.5°F (2.5°C) and a minimum of 20.7°F (-6.3°C). Weather in December »Updated: Feb 13, 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 most humid month is January, with an average relative humidity of 68%.
January is the month with the least rainfall in Lyman. Rain falls for 4.3 days and accumulates 0.35" (9mm) of precipitation.
Throughout the year, there are 104.8 rainfall days, and 13.35" (339mm) of precipitation is accumulated.
Months with snowfall in Lyman are January through May, September through December.
Throughout the year, in Lyman, Nebraska, there are 39 snowfall days, and 17.17" (436mm) of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lyman, Nebraska.
The month with the most snowfall is February, when snow falls for 8 days and typically aggregates up to 2.76" (70mm) of snow.
The month with the least sunshine in Lyman is February, with an average of 6.3h of sunshine.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Lyman, 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.
The month with the most rainfall is May, when the rain falls for 13.9 days and typically aggregates up to 2.36" (60mm) of precipitation.
In Lyman, snow does not fall in June through August.
June has the longest days of the year, with an average of 15h and 12min of daylight.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
July registers as the month with the average highest temperatures, reaching 88.3°F (31.3°C) at its peak and 63.7°F (17.6°C) at the lowest.
The months with the lowest humidity are August and September, with an average relative humidity of 46%.
The month with the most sunshine is August, with an average of 11.7h of sunshine.
The lowest temperatures in Lyman are recorded in December, with averages reaching a high of 36.5°F (2.5°C) and a low of 20.7°F (-6.3°C).
The month with the shortest days is December, with an average of 9h and 12min of daylight.
Average temperature
Lyman, NE
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (36.5°F).
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).
Average pressure
Lyman, NE
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
29.98"Hg - Average pressure in April:
29.9"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.84"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.12"Hg
The months with the highest atmospheric pressure are January and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed
Lyman, NE
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.6mph - Average wind speed in March:
10.8mph - Average wind speed in April:
11.6mph - Average wind speed in May:
10.4mph - Average wind speed in June:
9.8mph
- Average wind speed in July:
8.9mph - Average wind speed in August:
8.6mph - Average wind speed in September:
9.5mph - Average wind speed in October:
10.2mph - Average wind speed in November:
9.9mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity
Lyman, NE
The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are August and September (46%).
Average rainfall
Lyman, NE
- Average rainfall in January:
0.35" - Average rainfall in February:
0.51" - Average rainfall in March:
1.14" - Average rainfall in April:
1.54" - Average rainfall in May:
2.36" - Average rainfall in June:
1.81"
- Average rainfall in July:
1.61" - Average rainfall in August:
1.22" - Average rainfall in September:
0.71" - Average rainfall in October:
0.94" - Average rainfall in November:
0.59" - Average rainfall in December:
0.55"
The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days
Lyman, NE
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
5.3 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
12.7 days
- Average rainfall days in July:
13.1 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
7.9 days - Average rainfall days in October:
7.3 days - Average rainfall days in November:
5.7 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (3.5 days).
Average snowfall
Lyman, NE
- Average snowfall in January:
1.65" - Average snowfall in February:
2.76" - Average snowfall in March:
2.48" - Average snowfall in April:
1.81" - Average snowfall in May:
1.77" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Lyman, NE
- Average snowfall days in January:
7.5 days - Average snowfall days in February:
8 days - Average snowfall days in March:
4.6 days - Average snowfall days in April:
3.3 days - Average snowfall days in May:
1.3 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:
2.5 days - Average snowfall days in November:
4.6 days - Average snowfall days in December:
7.1 days
The month with the highest number of snowfall days is February (8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Lyman, NE
- 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:
6h and 36min - Average sunshine in February:
6h and 18min - Average sunshine in March:
8h and 18min - Average sunshine in April:
10h and 6min - Average sunshine in May:
10h and 30min - Average sunshine in June:
11h and 36min
- Average sunshine in July:
11h and 36min - Average sunshine in August:
11h and 42min - Average sunshine in September:
10h and 36min - Average sunshine in October:
7h and 24min - Average sunshine in November:
6h and 42min - Average sunshine in December:
6h and 30min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days
Lyman, NE
- Average sunshine days in January:
21.4 days - Average sunshine days in February:
17.5 days - Average sunshine days in March:
18.2 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
18.1 days - Average sunshine days in October:
19.5 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
21.6 days
The month with the most sunshine days is December (21.6 days).
The month with the least sunshine days is July (12.3 days).
Average UV index
Lyman, NE
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
Lyman, NE
The months with the most cloud cover are February and April (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Lyman, NE
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
