SINAI, SOUTH DAKOTA

Home > North America > United States > South Dakota
Elevation: 502 meters Latitude: 44 19N Longitude: 096 46W

WEATHER

Monthly - Summary

CURRENT CONDITIONS

Sunrise/Set

07:36 am

09:15 pm
Local Time
6:14 pm EDT
18 April, 2024

PRINT THIS DATA

MONTHLY - WEATHER AVERAGES SUMMARY [ Show All Data ]

[ °F ] °C

Average Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		6.3		-11.1		-8.6		-1.4		6.9		13.5		18.8		21.7		20.6		15.4		8.5		-0.4		-7.9

Average High Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		12.8		-5.2		-2.7		4.3		13.7		20.4		25.4		28.7		27.7		22.7		15.7		5.3		-2.4

Average Low Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-0.1		-16.9		-14.4		-7.2		0.2		6.6		12.2		14.7		13.5		8.2		1.3		-6.3		-13.3

Average Precipitation

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
mm		545		10		11		24		52		74		104		70		72		59		39		19		11

Average Number of Days With Precipitation

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		81		4		4		6		8		10		11		9		8		7		6		4		4

Highest Recorded Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		42.8		18.3		20.6		29.4		33.9		41.1		40.6		42.8		41.1		38.9		33.9		25		20

Lowest Recorded Temperature

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
C		-40.6		-40.6		-40.6		-30.6		-18.9		-13.9		-2.2		2.8		-2.2		-11.1		-22.8		-30		-37.8

Average Length of Day

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Hours		12.8		9.9		11		12.5		14		15.4		16.1		15.7		14.5		13		11.4		10.1		9.5

Average Number of Days Above 90F/32C

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		16.8		---		---		---		0.1		0.6		2.7		6.7		5		1.7		0.1		---		---

Average Number of Days Below 32F/0C

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		179.6		30.8		27.9		27.6		15.9		3.8		0.1		---		---		2.6		13.6		26.6		30.6

Average Snowfall

Years on Record: 118

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
cm		68.8		11.7		12.9		16.3		5.6		0.2		---		---		---		---		1.3		8.4		12.4

Average Number of Days With Snow

Years on Record: 30

		ANNUAL		JAN		FEB		MAR		APR		MAY		JUN		JUL		AUG		SEP		OCT		NOV		DEC
Days		22.8		5		4.1		3.8		1.5		---		---		---		---		0.1		0.5		2.9		4.9

NEARBY - MAP

NEARBY - LIST

Brookings, South Dakota (2 mi / 4 km)
Astoria, South Dakota (17 mi / 27 km)
Arlington, South Dakota (18 mi / 29 km)
Flandreau, South Dakota (20 mi / 32 km)
Wentworth, South Dakota (23 mi / 38 km)

GEOBA.SE

Sinai, South Dakota