Horonuka (Hokkaido): temperature and climate normals

Latest10.8 °COct 9, 2026 20:10 JST

24 h max / min21.4 °C / 6.4 °C

Annual mean (normal)6.6 °Crank 803 of 903

Annual precipitation (normal)1,509.0mmrank 510

Altitude20 m

Last 24 hours

Mean maxMeanMean min

Month	Mean	Max	Min	≥30°C	Min<0°C	Precip.	Sun	Snow
Jan	-6.5 °C	-2.2 °C	-12.0 °C	0.0days	30.9days	161.5mm	40.8h	177 cm
Feb	-6.1 °C	-1.2 °C	-12.5 °C	0.0days	27.9days	106.9mm	60.7h	193 cm
Mar	-1.8 °C	2.8 °C	-7.6 °C	0.0days	30.0days	82.4mm	115.8h	187 cm
Apr	3.9 °C	9.4 °C	-1.6 °C	0.0days	20.9days	57.2mm	168.2h	129 cm
May	10.9 °C	17.2 °C	4.7 °C	0.1days	4.2days	66.7mm	197.8h	11 cm
Jun	15.5 °C	21.3 °C	10.6 °C	0.3days	0.0days	59.8mm	167.1h	0 cm
Jul	19.6 °C	24.9 °C	15.2 °C	1.7days	0.0days	119.4mm	161.7h	0 cm
Aug	20.3 °C	25.7 °C	15.8 °C	2.5days	0.0days	135.4mm	164.0h	0 cm
Sep	15.7 °C	21.8 °C	10.3 °C	0.4days	0.0days	162.4mm	158.8h	0 cm
Oct	9.1 °C	15.0 °C	3.7 °C	0.0days	5.2days	160.4mm	120.7h	0 cm
Nov	2.5 °C	6.6 °C	-1.4 °C	0.0days	21.1days	202.8mm	53.3h	37 cm
Dec	-3.6 °C	-0.2 °C	-7.6 °C	0.0days	30.4days	194.4mm	27.6h	112 cm
Year	6.6 °C	11.8 °C	1.5 °C	5.0days	170.6days	1,509.0mm	1,436.5h	–

For reference: latest 10.8 °C; the Oct mean normal is 9.1 °C (one observation vs a monthly mean).

Normals: JMA 2020 normals (1991–2020 averages). Latest values are observations fetched once a day, not real time.