As of 09:36 MDT

Lava Hot Springs, ID weather in December

78°

Lava Hot Springs, Sunday, 9 August, 09:36

Overcast. Feels like 76°. High 95°, low 65°.

Pressure29.91 inHg

Wind3.6 mph W

Humidity25%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

In December, Lava Hot Springs, ID averages a high of 30.4° and a low of 15.6°. About 2.4 inches of precipitation fall over the month (12 wet days). The record high is 52.3° (1980) and the record low -29.7° (1972). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	34°	19°	47%	49.5° (2021)	-10.8° (1991)
2	34.9°	19.4°	48%	51.4° (2021)	-7.1° (1971)
3	34.9°	19.2°	38%	50.5° (2021)	-10.5° (2006)
4	34°	18.3°	35%	47.7° (2021)	-8° (1984)
5	32.4°	17.8°	33%	46.2° (2024)	-12.8° (1992)
6	32.4°	16.3°	30%	45.3° (1987)	-13° (2016)
7	32.2°	18.1°	40%	45.7° (2008)	-19.8° (2005)
8	31.1°	16.7°	33%	46.2° (1976)	-17° (2005)
9	30.6°	15.4°	32%	43.9° (1981)	-17.1° (2013)
10	31.8°	16.2°	27%	50.9° (2025)	-29.7° (1972)
11	31.3°	15.4°	32%	47.7° (2025)	-25.4° (1972)
12	31.8°	16.7°	38%	48.6° (2025)	-9.2° (1997)
13	30.7°	15.8°	52%	44.6° (1976)	-12.8° (1967)
14	30.7°	16.3°	38%	51.4° (2025)	-22.5° (1967)
15	30.2°	14.2°	33%	49.6° (2025)	-16.1° (1972)
16	30°	15.1°	38%	50.7° (1962)	-11.6° (1978)
17	30.2°	15.1°	35%	47.8° (1976)	-12.3° (1964)
18	29.5°	13.1°	28%	47.3° (1962)	-11° (1964)
19	29.5°	13.8°	33%	42.8° (2023)	-14.4° (2006)
20	29.3°	14.4°	30%	45.9° (2023)	-10.8° (1998)
21	29.7°	16°	42%	44.4° (2024)	-16.2° (1998)
22	28.9°	14.7°	45%	46.8° (2025)	-19.3° (1990)
23	27.7°	13.8°	43%	50.5° (2025)	-29.7° (1990)
24	28.4°	14.5°	47%	50° (2025)	-9.8° (1983)
25	28.6°	14.4°	42%	48.2° (2025)	-11.6° (1987)
26	28.6°	13.6°	35%	43.2° (1980)	-8.9° (2009)
27	28°	14.4°	40%	46.2° (1980)	-9.4° (2015)
28	28°	13.6°	38%	41.2° (1980)	-6.5° (2009)
29	27.7°	13.5°	40%	43.3° (1980)	-13.5° (1969)
30	27.5°	13.8°	45%	44.6° (1980)	-23.4° (1978)
31	26.8°	13.6°	40%	52.3° (1980)	-22.7° (1978)