Climate and monthly weather forecastOmaha, NE
Climate and monthly weather forecast
The climate of Omaha
Known for its humid continental climate, Omaha, Nebraska, USA is categorised under the 'Dfa' Köppen climate classification indicating a mild seasonality with hot summers and no dry season. Geographically, Omaha is nestled in the heartland of the United States, with this positioning influencing its seasonal climate characteristics significantly.Omaha's average weather conditions display considerable fluctuation throughout the year. Regarding temperature, the year commences on a chilly note with January featuring highs of 34.3°F (1.3°C) and lows of 16.3°F (-8.7°C), a trend that prevails till February. From then on, the city warms up progressively, hitting peak highs of up to 84.4°F (29.1°C) in July and dipping down to rather comfortable lows of 65.8°F (18.8°C) from mid-year to August. The months from September to December see a gradual cool down in temperature.
Noticeable in Omaha's climate is its variability in rainfall and snowfall. Rainfall intensifies from 0.59" (15mm) in January to an annual high of 3.86" (98mm) by June, then decreases progressively to 1.3" (33mm) by December. Concurrently, the number of rainy days fluctuates from 4.6 days in January, peaks at 16.3 days in May, and subsides to 4.9 days in December. In terms of snowfall, the city experiences its heaviest coverage in January and December with 2.17" (55mm) and 2.05" (52mm) respectively.
The best time to visit Omaha
The months of May to September are considered ideal for visiting Omaha. The city experiences moderate temperatures during this period, with highs ranging between 71.1°F (21.7°C) and 84.4°F (29.1°C). Despite the increased rainfall during these months (from 3.46" (88mm) in May to 2.09" (53mm) in September), the city boasts increased daylight hours (up to 15.1 hours in June) and sunshine hours (peaking at 10.6 hours in July), ensuring ample time for outdoor activities and exploration.The worst time to visit Omaha
The months of January and February tend to be the least favourable for visiting Omaha. During these months, the city records low temperatures, ranging from 16.3°F (-8.7°C) to 19.8°F (-6.8°C). Additionally, there's notable snowfall with 2.17" (55mm) and 2.56" (65mm) respectively, making outdoor activities challenging to engage in.Spring weather in Omaha
Spring in Omaha, typically ranging from March to May, brings a gradual increase in temperature. The average temperature varies between 49.6°F (9.8°C) and 71.1°F (21.7°C) and the daylight hours increase gradually from 12 hours in March to 14.5 hours in May. Meanwhile, rainfall escalates from 1.22" (31mm) in March to a substantial 3.46" (88mm) in May.Summer weather in Omaha
Summers in Omaha, ranging from June to August, are characterised by warm to hot temperatures. The high temperature hovers between 81.3°F (27.4°C) and 84.4°F (29.1°C), while the lows range between 64.2°F (17.9°C) to 65.8°F (18.8°C). Rainfall is prevalent during this season, reaching annual highs of 3.86" (98mm) in June. Nonetheless, the city enjoys extended daylight hours and abundant sunshine, adding an appealing allure to the warm season.Autumn weather in Omaha
Autumn in Omaha, spanning from September to November, witnesses a steady decline in temperatures, creating a delightful climate for outings and gatherings. Temperatures decrease from 76.6°F (24.8°C) in September to 48.9°F (9.4°C) in November. Rainfall also reduces, diminishing from 2.09" (53mm) in September to 0.79" (20mm) in November. Despite these changes, Omaha continues to enjoy substantial daylight hours and sunshine.Winter weather in Omaha
Winter in Omaha, from December to February, brings low temperatures and snowfall. During this period, temperatures reach lows of between 16.3°F (-8.7°C) and 19.8°F (-6.8°C), while the highs range between 30°F (-1.1°C) and 34.3°F (1.3°C). Additionally, the city experiences significant snowfall, with 2.05" (52mm) in December and 2.17" (55mm) in January. Despite these conditions, occasional sunny days and relatively low humidity maintain Omaha's liveability.Weather in January
In Omaha, Nebraska, January is noted for clear skies with 48% cloud cover, creating a crisp, wintry ambience. Winter in Omaha often commences with frigid temperatures, offering a frosty yet dazzling kickstart to a new year. Precipitation primarily occurs as snowfall, providing a scenic white blanket across the landscape. Weather in January »Weather in February
As winter deepens, February weather in Omaha, Nebraska exemplifies a classic Midwestern winter scene. Snowfall continues to dominate precipitation, but a detectable climate shift is on the horizon. There is a moderate uptick in both temperature and precipitation compared to January. Weather in February »Weather in March
The arrival of March heralds the onset of spring in Omaha, Nebraska. Daylight hours continue to stretch, hinting at the earth's tilt towards the sun. The weather patterns start to shift from snowy showers to frequent rainfall. With temperatures ranging between 33.4°F (0.8°C) and 49.6°F (9.8°C), it becomes warmer, a welcome respite after the long winter. Weather in March »Weather in April
In Omaha, Nebraska, April showers indeed bring May flowers. The weather transforms as temperatures rise and the grip of winter loosens. The increase in rainfall amounts to 1.97" (50mm), signaling the peak of spring. Omaha springs to life with blossoming nature, chirping birds, and increasingly pleasant temperatures. Weather in April »Weather in May
May brings a delightful blend of late spring and early summer in Omaha, Nebraska. The flowers are in full bloom under the increasingly generous sunlight. The surge in temperature is significant with the mercury soaring between 53.6°F (12°C) and 71.1°F (21.7°C). Weather in May »Weather in June
June in Omaha, Nebraska is bathed in sunlight, with daylight hours peaking at 15.1 hours. The ambience buzzes with the full-throated arrival of summer and the weather becomes progressively hotter. The increase in relative humidity to 76% combined with temperatures ranging from 64.2°F (17.9°C) to 81.3°F (27.4°C) denotes the fully-fledged summer season. Weather in June »Weather in July
In Omaha, Nebraska, July sits at the pinnacle of summer, striking the city with its highest temperatures. The sunny outdoors, coupled with ample daylight, make for vibrant summer afternoons. This month vice versa shows its extreme face with temperatures soaring from 65.8°F (18.8°C) to 84.4°F (29.1°C), marking it as the hottest month of the year. Weather in July »Weather in August
August in Omaha, Nebraska is the transitional phase from summer to fall. Although temperatures remain relatively high, subtle signs of change are noticeable. As compared to the previous months, the temperatures slightly decrease, ranging from 63.1°F (17.3°C) to 82.6°F (28.1°C). Weather in August »Weather in September
The arrival of September indicates the onset of autumn in Omaha, Nebraska. The once buzzing summer landscapes start to quieten down and gain the first hints of a golden hue. The change in weather elements is prominent with temperatures averaging between 57°F (13.9°C) and 76.6°F (24.8°C). Weather in September »Weather in October
October in Omaha, Nebraska brings about a significant shift in the weather pattern. The temperatures continue to decline, striking the right balance between the dissipating warmth and incoming winter chills. The departure of summer heat is confirmed as the temperatures drop considerably from 45.1°F (7.3°C) to 61.7°F (16.5°C). Weather in October »Weather in November
The city of Omaha, Nebraska experiences deep autumn with the onset of November. Chilly temperatures, fewer daylight hours, and the diminishing greenery indicate the profound transformation to winter. The significant drop in temperatures between 33.8°F (1°C) and 48.9°F (9.4°C) further perpetuates the feeling of imminent winter. Weather in November »Weather in December
December in Omaha, Nebraska calls in the heart of the winter season. Along with chilling temperatures, the snowfall creates a picture-perfect winter landscape. The end of the year strikes with cold temperatures ranging between 21.9°F (-5.6°C) and 34.3°F (1.3°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
Omaha experiences its average lowest temperatures in January, reaching a peak of 30°F (-1.1°C) and a minimum of 16.3°F (-8.7°C).
January is the most humid month, with an average relative humidity of 80%.
January is the month with the least rainfall. Rain falls for 4.6 days and accumulates 0.59" (15mm) of precipitation.
In Omaha, during the entire year, the rain falls for 122.5 days and collects up to 22.52" (572mm) of precipitation.
Months with snowfall in Omaha, Nebraska, are January through May, October through December.
Throughout the year, in Omaha, there are 31.6 snowfall days, and 9.65" (245mm) of snow is accumulated.
With an average of 4.7h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.
February is the month with the most snowfall in Omaha, Nebraska. Snow falls for 7.7 days and accumulates 2.56" (65mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Omaha, 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.
June is the month with the most rainfall. Rain falls for 15.9 days and accumulates 3.86" (98mm) of precipitation.
June through September are months without snowfall in Omaha, Nebraska.
The month with the longest days in Omaha is June, with an average of 15h and 6min of daylight.
The months with the highest UV index in Omaha are June through August, with an average maximum UV index of 6.
In Omaha, the average highest temperatures are observed in July, with a high of 84.4°F (29.1°C) and a low of 65.8°F (18.8°C).
With an average of 10.6h of sunshine, July has the most sunshine of the year.
The least humid month in Omaha, Nebraska, is October, with an average relative humidity of 66%.
December has the shortest days of the year in Omaha, with an average of 9h and 18min of daylight.
Average temperature
Omaha, NE
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (30°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).
Average pressure
Omaha, NE
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
Omaha, NE
- Average wind speed in January:
10.1mph - Average wind speed in February:
10.3mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.5mph - Average wind speed in May:
8.9mph - Average wind speed in June:
8.4mph
- Average wind speed in July:
7mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8.3mph - Average wind speed in October:
9.5mph - Average wind speed in November:
10.1mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity
Omaha, NE
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (66%).
Average rainfall
Omaha, NE
- Average rainfall in January:
0.59" - Average rainfall in February:
0.71" - Average rainfall in March:
1.22" - Average rainfall in April:
1.97" - Average rainfall in May:
3.46" - Average rainfall in June:
3.86"
- Average rainfall in July:
2.05" - Average rainfall in August:
2.64" - Average rainfall in September:
2.09" - Average rainfall in October:
1.85" - Average rainfall in November:
0.79" - Average rainfall in December:
1.3"
The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days
Omaha, NE
- Average rainfall days in January:
4.6 days - Average rainfall days in February:
3 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
15.9 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
12 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
5.5 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (3 days).
Average snowfall
Omaha, NE
- Average snowfall in January:
2.17" - Average snowfall in February:
2.56" - Average snowfall in March:
1.18" - Average snowfall in April:
0.79" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (2.56").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Omaha, NE
- Average snowfall days in January:
8.8 days - Average snowfall days in February:
7.7 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
1.3 days - Average snowfall days in May:
0.2 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:
0.7 days - Average snowfall days in November:
2.2 days - Average snowfall days in December:
6.9 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Omaha, NE
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - 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 54min - Average daylight in December:
9h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
4h and 42min - Average sunshine in February:
5h and 30min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 18min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 18min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
9h and 54min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 6min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days
Omaha, NE
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
17.1 days - Average sunshine days in April:
13.6 days - Average sunshine days in May:
12.4 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
13.8 days - Average sunshine days in August:
14.5 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
20.6 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.9 days).
Average UV index
Omaha, 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, October, November and December (UV index 2).
Average cloud cover
Omaha, NE
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility
Omaha, 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).
