Mount Kuroiwa

黒岩山

Iiyama, Nagano · Elevation 838 m

A rare shared habitat of the butterflies Luehdorfia japonica and Luehdorfia puziloi, protected as a National Natural Monument. Forest green tree frogs, Asian skunk cabbage and snow camellias occur near the summit.

Mount Kuroiwa at a glance

Weather: The most settled day in the next 7 days is Wed, November 4: clear, gusts up to 5 m/s.

Mount Kuroiwa weather (hourly, 14 days)

Sunrise today 06:13, sunset 16:48

		Wed, 11/4											Thu, 11/5								Fri, 11/6								Sat, 11/7								Sun, 11/8								Mon, 11/9							Tue, 11/10				Wed, 11/11				Thu, 11/12				Fri, 11/13				Sat, 11/14				Sun, 11/15				Mon, 11/16				Tue, 11/17				Wed, 11/18
Japan time		3	5	7	9	11	13	15	17	19	21	23	1	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3

Temperature	°C	4°	4°	4°	11°	14°	15°	14°	11°	10°	12°	9°	9°	9°	9°	11°	18°	18°	13°	12°	11°	11°	11°	13°	17°	15°	10°	8°	6°	5°	5°	5°	5°	5°	4°	3°	3°	3°	4°	6°	6°	6°	5°	4°	4°	4°	4°	9°	11°	9°	5°	3°	9°	14°	6°	4°	4°	4°	4°	4°	7°	7°	2°	6°	5°	5°	4°	2°	7°	10°	5°	4°	11°	13°	8°	10°	11°	8°	4°	3°	5°	7°	1°	3°
Precipitation	mm											3.7	6	3.5	3.3	1.2						2.9	3.2	0.3	0.5				0.8	2.1	0.9	1.1	3.0	2.4	1.7	0.8	0.4		0.3		0.4	0.3			0.1										0.7	6	6	5	3.0	0.4		0.5			17	3.8									8	3.9	3.6	17	15	1.2
New snow	cm											–	–																																											0.2	0.2
Snow depth	cm	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wind	m/s	1	1	1	1	1	1	1	0	2	5	4	2	2	2	2	3	1	0	1	1	1	1	2	3	3	2	3	4	3	3	4	3	3	2	2	1	3	2	3	3	3	2	1	1	1	1	1	4	3	2	0	1	2	1	1	4	3	1	0	1	3	2	0	2	2	0	1	1	3	1	2	3	1	2	2	2	3	3	1	2	3	0	0
Wind gusts	m/s	3	3	3	4	4	5	5	4	7	13	14	12	8	8	7	9	9	4	2	5	6	7	8	10	9	9	10	12	11	10	11	13	13	10	8	8	9	9	9	11	10	8	5	3	4	4	4	12	11	9	5	6	12	8	9	16	16	11	4	4	9	8	7	8	10	8	4	3	8	7	6	9	9	8	15	8	13	12	9	5	8	8	2
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