Weather & Climate at Blount Island Command Marine Corps Base

Jacksonville, FL

Summary of the weather and climate in Jacksonville, FL:

The average high is 78.3°F and the average low is 62.3°F.
The hottest month is July with a high of 91.2°F.
The coldest month is January with a low of 46.3°F.
Annual rainfall is 44.83 inches; the rainiest month is September (6.52 in).
Annual snowfall is 0.2 inches; the snowiest month is December (0.2 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 (40°F – 100°F scale).

Month	High (°F)	Low (°F)	Rain (in)	Snow (in)
January	63.9	46.3	2.99	0
February	66.6	49.1	2.61	0
March	71.2	54.2	3.58	0
April	77.2	59.8	2.29	0
May	84	67.7	2.35	0
June	88.8	73.2	5	0
July	91.2	74.9	5.09	0
August	89.9	75.3	5.26	0
September	86.4	73.6	6.52	0
October	80.4	66.8	4.58	0
November	73.4	57.5	2.04	0
December	66.2	49.4	2.52	0.2