As of 09:30 EDT

San Castle, FL weather in January

88°

San Castle, Sunday, 9 August, 09:30

Mostly clear. Feels like 101°. High 90°, low 80°.

Pressure30.09 inHg

Wind6 mph SE

Humidity77%

Visibility6.2 mi

Dew point80°

See detailed hourly forecast

In January, San Castle, FL averages a high of 73° and a low of 61.3°. About 1.8 inches of precipitation fall over the month (7 wet days). The record high is 85.6° (2020) and the record low 35.6° (1985). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	75.7°	64.8°	25%	82° (2016)	46.2° (2001)
2	75°	64.4°	25%	84° (2022)	47.5° (2008)
3	74.5°	63.9°	30%	82.9° (2021)	44.2° (2008)
4	73.2°	62.4°	23%	85.6° (2020)	38.3° (2018)
5	72°	61.2°	18%	83.3° (2023)	40.3° (2018)
6	73.9°	61.9°	22%	82.8° (1990)	42.1° (2010)
7	73.8°	61.7°	22%	83.8° (2009)	44.2° (2010)
8	73.4°	61.5°	20%	82.8° (1973)	39.9° (1970)
9	72.9°	61.5°	20%	82.9° (1971)	38.8° (1970)
10	72.9°	61.5°	35%	82.8° (2000)	36.9° (1970)
11	73°	62.1°	30%	81.9° (1972)	39.6° (2010)
12	73°	62.1°	28%	82.8° (2024)	40.5° (1982)
13	73.4°	61.7°	25%	82.2° (1963)	40.3° (1981)
14	72°	61°	25%	81.3° (1972)	40.8° (1964)
15	71.8°	60.4°	23%	81.9° (1971)	41.2° (2023)
16	72.1°	60.6°	13%	82.4° (2007)	44.2° (2023)
17	72.1°	60.6°	20%	81° (1985)	45.3° (1965)
18	72.3°	60.3°	22%	84° (1960)	40.3° (2018)
19	73.2°	60.8°	23%	84.2° (1987)	36.7° (1977)
20	72.7°	60.6°	22%	84° (1975)	36.3° (1977)
21	72.7°	60.3°	20%	82.2° (2017)	43.2° (1985)
22	72.9°	60.6°	25%	84.4° (2017)	35.6° (1985)
23	72.7°	61°	23%	80.4° (2008)	42.6° (1985)
24	72.5°	60.6°	25%	81.9° (1965)	41.5° (2003)
25	72.9°	60.4°	20%	82° (1975)	46.6° (2025)
26	72.7°	60.4°	23%	84.6° (1965)	45° (1968)
27	72.9°	61.2°	23%	85.6° (2021)	45.1° (2000)
28	72.7°	60.6°	20%	83.8° (1991)	38.3° (1986)
29	72.1°	60.6°	18%	84.2° (2009)	42.3° (1986)
30	73.4°	59.7°	12%	82.4° (1994)	39° (2022)
31	73.4°	61°	15%	84.4° (1991)	39.9° (1966)