Weather & Climate at Pine Bluff Arsenal Army Base

Jefferson County, AR

Summary of the weather and climate in Jefferson County, AR:

The average high is 73.1°F and the average low is 52.4°F.
The hottest month is July with a high of 91.8°F.
The coldest month is January with a low of 32.1°F.
Annual rainfall is 52.86 inches; the rainiest month is December (5.77 in).
Annual snowfall is 0.9 inches; the snowiest month is January (0.7 in).

Source: NOAA climate normals.

Temperatures through the year

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Bars span each month's average low to average high (30°F – 100°F scale).

Month	High (°F)	Low (°F)	Rain (in)	Snow (in)
January	51.1	32.1	3.89	0.7
February	55.6	35.5	4.44	0
March	64.4	43.4	4.81	0
April	73.9	51.5	4.87	0
May	81.5	60.9	4.84	0
June	88.4	68.9	3.67	0
July	91.8	72.4	4.09	0
August	91.6	71.5	3.11	0
September	85.5	63.9	3.51	0
October	75.2	52.1	5.07	0
November	64	42.7	4.79	0
December	53.6	34.1	5.77	0.2