What is the hottest month in Holbrook?

July is the warmest month in Holbrook, with an average high of 89.4°F.

What is the coldest month in Holbrook?

January is the coldest month in Holbrook, with an average low of 12.6°F.

What month does Holbrook get the most rain?

July is typically the wettest month in Holbrook, with about 3.88 inches of precipitation.

What plant hardiness zone is Holbrook in?

Holbrook is approximately in USDA plant hardiness Zone 6b, based on the average annual extreme minimum temperature.

Has the climate in Holbrook changed recently?

15.3% of Holbrook's all-time daily heat records were set in the last decade (since 2015), compared to roughly 5% if records were evenly distributed over time.

Holbrook, NE

Climate overview — based on NOAA 1991-2020 normals from CAMBRIDGE, NE US.

Dfa Hot-summer humid continental climate 6b USDA hardiness Zone 6b

Year-round temperatures (°F)

Avg high Avg low

Climate summary

Holbrook has an annual average temperature of 51.1°F with about 23.4 inches of precipitation per year and 24 inches of snow. The warmest month is July (average high 89.4°F), and the coldest is January (average low 12.6°F). July is typically the wettest month (3.88 in) and January the driest (0.41 in). Snow typically falls from October through May.

Annual swing

49.4°F

warmest to coldest month

Heating need

5,823

HDD/yr

Cooling need

813

CDD/yr

Best time to visit Holbrook

Full guide →

Climate change signal

All-time records →

56 of 366 (15.3%) of Holbrook's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.

1890s		0
1900s		17
1910s		41
1920s		0
1930s		8
1940s		33
1950s		63
1960s		25
1970s		21
1980s		35
1990s		19
2000s		33
2010s		34
2020s		37

Bars: number of all-time daily heat records still standing that were set in each decade.

Monthly averages

Month	Avg High	Avg Low	Avg Temp	Precipitation	Snow	Rainy days
January	41.4°F	12.6°F	27.0°F	0.41 in	4.4 in	3
February	44.8°F	15.4°F	30.1°F	0.64 in	5.7 in	4
March	55.9°F	24.9°F	40.4°F	1.17 in	3.1 in	5
April	64.7°F	34.7°F	49.7°F	2.23 in	1.7 in	7
May	73.9°F	46.3°F	60.1°F	3.26 in	0.3 in	10
June	84.5°F	58.0°F	71.3°F	3.78 in	—	9
July	89.4°F	63.3°F	76.4°F	3.88 in	—	8
August	87.4°F	60.6°F	74.0°F	3.02 in	—	8
September	80.6°F	50.1°F	65.4°F	1.67 in	—	6
October	68.0°F	35.4°F	51.7°F	1.82 in	0.8 in	6
November	54.5°F	22.9°F	38.7°F	0.89 in	2.8 in	4
December	42.5°F	13.9°F	28.2°F	0.67 in	5.2 in	3