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2020 AnnualClimate Summary
Omaha
Main Message:
NATIONAL WEATHER SERVICEWEATHER FORECAST OFFICE • OMAHA/VALLEY, NE
1/9/2021 7:59 AM
2020 was the 17th warmest on record
Average: 53.0° (1.9° above normal)
2020 was the 3rd driest on record
Total: 17.65” (12.97” below normal)
Period of Record: 1871-2020
7th warmest summer (Jun., Jul., Aug.)
2020 Annual Climate Summary
OmahaTemperatures
17th warmest year on record - Average: 53.0
18th warmestMarch
26.4
30.8
44.1
51.1
59.8
78.1
79.2
77.2
65.7
49.5
44.0
29.7
20°
40°
60°
80°
2020 Monthly Temperature Average
7th warmestJune
10th coldestOctober
NATIONAL WEATHER SERVICEWEATHER FORECAST OFFICE • OMAHA/VALLEY, NE
1/9/2021 7:59 AM
15th warmestNovember
2020 Annual Climate Summary
Omaha
3rd driest year on record with 17.65” total
Precipitation
NATIONAL WEATHER SERVICEWEATHER FORECAST OFFICE • OMAHA/VALLEY, NE
1/9/2021 8:21 AM
4”
2”
1”
3”
1.3
0”
1.9
8” 0.6
9”
3.2
5”
2.6
1”
1.5
6”
0.4
6”
1.7
0”
1.0
2”
1.8
8”
1.1
5”
16th wettestJanuary
10”
20”
30”
40”
2020
NormalBased on 1981-2010
4th driest
summer season: 4.63” (Jun., Jul., Aug.)
2020 Accumulated Precipitation
2020 Monthly Precipitation13th driest
April3rd driestAugust
Normal0.72”
Normal0.85”
Normal1.99”
Normal2.96”
Normal4.76”
Normal4.18”
Normal3.83”
Normal3.82”
Normal2.68”
Normal2.15”
Normal1.64”
Normal1.04”
3rd driestFebruary
2020 Annual Climate Summary
Omaha
Snowfall
NormalBased on 1981-2010
2020
9.4
”
0.9
” 2.3
”
5.7
” 1.6
”
0.2
”
12.7
”
2020 Accumulated Snowfall
10”
20”
30””
10”
5”
15”2020 Monthly Snowfall
6th SnowiestApril
NATIONAL WEATHER SERVICEWEATHER FORECAST OFFICE • OMAHA/VALLEY, NE
1/9/2021 7:59 AM
Normal6.1”
Normal6.1”
Normal4.2”
Normal1.0”
Normal0.0”
Normal0.0”
Normal0.0”
Normal0.0”
Normal0.0”
Normal0.3”
Normal2.5”
Normal6.2”
13th SnowiestOctober
Annual Snowfall: 32.8” (6.4” above normal)
10th Least SnowyFebruary
12th SnowiestDecember
2020 Annual Climate Summary
OmahaRecords
Date Type Reading Previous Record
NATIONAL WEATHER SERVICEWEATHER FORECAST OFFICE • OMAHA/VALLEY, NE
1/9/2021 10:20 AM
January 17th Record Rainfall 1.35” 0.31” in 1930
April 7th Record High 86° 86° in 1890
April 15th Record Low 21° 22° in 2014
April 16th Record Snowfall 5.0" 0.5" in 1921
October 9th Record High 88° 88° in 1928
October 25th * Record Snowfall 0.9" Trace in 1898
October 26th Record Low 20° 21° in 1997
November 3rd Record High 81° 79° in 2008
November 19th Record High 73° 73° in 2007
December 29th Record Snowfall 6.8” 1.4" in 1979
* Snowfall data missing for October 1997
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