As of 16:08 CDT

Tiffin, IA weather in January

86°

Tiffin, Sunday, 9 August, 16:08

Clear. Feels like 94°. High 87°, low 67°.

Pressure29.83 inHg

Wind12.4 mph S

Humidity68%

Visibility6.2 mi

Dew point74°

See detailed hourly forecast

In January, Tiffin, IA averages a high of 28.4° and a low of 12.7°. About 1.4 inches of precipitation fall over the month (7 wet days). The record high is 64.4° (1989) and the record low -31.4° (2009). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	28.6°	14°	18%	49.3° (2004)	-16.1° (1969)
2	28.8°	14.4°	27%	57.4° (2004)	-17.1° (1985)
3	29.5°	13.6°	30%	55.8° (2023)	-18° (2014)
4	28°	12.6°	25%	57.9° (1997)	-17° (1999)
5	27.9°	11.7°	15%	53.8° (2012)	-27° (1999)
6	26.2°	12.6°	23%	56.7° (2008)	-22.7° (1988)
7	25°	9.9°	15%	58.5° (2008)	-22.7° (1971)
8	26.8°	10.4°	18%	57° (2003)	-15.9° (1970)
9	27.5°	12°	17%	54.7° (2002)	-17.1° (1994)
10	27.3°	12.2°	33%	53.2° (1975)	-28.1° (1982)
11	29.8°	14.2°	22%	51.1° (2013)	-20.7° (1979)
12	29.1°	14.9°	23%	53.1° (2013)	-20.6° (1974)
13	28°	13.5°	20%	52.5° (1961)	-9° (1963)
14	27°	12.6°	18%	49.6° (2016)	-22.2° (2024)
15	26.4°	10.8°	20%	51.6° (1990)	-24° (1979)
16	29.5°	12.4°	20%	56.3° (1990)	-31.4° (2009)
17	28.4°	12.7°	32%	55.2° (1990)	-29.4° (1982)
18	28.4°	11.1°	18%	55° (1996)	-26.5° (1967)
19	27.3°	10.2°	20%	52° (2013)	-29.9° (1994)
20	25.5°	9.5°	15%	48.7° (2018)	-26.3° (1985)
21	28.6°	13.1°	18%	52.7° (1964)	-30.3° (1963)
22	32.2°	16.2°	30%	58.8° (1964)	-18.4° (1970)
23	30.7°	15.6°	27%	48.9° (1967)	-24.2° (1963)
24	30°	13.8°	23%	57.7° (1967)	-15.9° (2008)
25	29.1°	13.6°	30%	56.3° (1981)	-17.7° (2019)
26	28°	11.8°	25%	56.1° (2002)	-18.6° (1982)
27	29.3°	13.5°	25%	57° (2002)	-13.9° (1971)
28	29.3°	13.1°	18%	49.8° (2008)	-24° (1963)
29	29.5°	13.1°	23%	57.7° (2013)	-26.7° (1966)
30	28.6°	12.6°	20%	58.1° (1988)	-27.9° (2019)
31	31.1°	13.1°	18%	64.4° (1989)	-31.4° (2019)