CARLYLE RESERVOIR, IL - COOP Midwest station 111290

111290 - CARLYLE RESERVOIR, Illinois

Latitude
38° 38´N

Longitude
89° 22´W

Elevation
153 meters

10 nearest COOP Midwest stations

2 mi	S :	CARLYLE, IL
14 mi	ESE :	CENTRALIA, IL
16 mi	WSW :	ALBERS 1 W, IL
18 mi	WNW :	HIGHLAND, IL
18 mi	NE :	PATOKA, IL
19 mi	S :	NASHVILLE 4 NE, IL
21 mi	N :	GREENVILLE 2 NE, IL
21 mi	SSE :	RICHVIEW, IL
22 mi	E :	SALEM LECKRONE ARPT, IL
23 mi	E :	SALEM, IL

Weather variables Help
Click a weather variable name to jump down to those statistics.

	Total observations	%	NDJFM observations	%
TMAX	11398	62.4%	4534	59.9%
TMIN	11408	62.5%	4530	59.9%
PRCP	11597	63.5%	4690	62.0%
SNOW	11102	60.8%	4192	55.4%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4534 by year	45.2°F	14.6°F		overall	NAM	PNA	CTI

TMAX and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme high events Days with TMAX>=68°F	312	0.33	60	24	2.5*	map	table
Extreme low events Days with TMAX<=23°F	306	-0.38	36	86	2.4*	map	table

TMAX and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme high events Days with TMAX>=68°F	312	-0.40	21	66	3.1*	map	table
Extreme low events Days with TMAX<=23°F	306	0.32	85	42	2.0*	map	table

TMAX and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme high events Days with TMAX>=68°F	312	50	58	1.2	map	table
Extreme low events Days with TMAX<=23°F	306	30	27	1.1	map	table

TMAX under 2 index extremes Help

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	4530 by year	26.7°F	13.1°F		overall	NAM	PNA	CTI

TMIN and NAM Help scatterplot	days by month	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Extreme low events Days with TMIN<=5°F	326	-0.62	37	102	2.8*	map	table
Extreme high events Days with TMIN>=45°F	333	0.27	61	30	2.0*	map	table

TMIN and PNA Help scatterplot	days by month	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Extreme low events Days with TMIN<=5°F	326	0.44	99	44	2.2*	map	table
Extreme high events Days with TMIN>=45°F	333	-0.53	13	75	5.8*	map	table

TMIN and CTI Help	days by month	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Extreme low events Days with TMIN<=5°F	326	23	26	1.1	map	table
Extreme high events Days with TMIN>=45°F	333	83	49	1.7*	map	table

TMIN under 2 index extremes Help

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PRCP (total liquid water equivalent) Help top of page

PRCP	observations	mean		Distribution	during extreme days of
NDJFM	4690 by year	0.10"		overall	NAM	PNA	CTI

PRCP and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with PRCP>0.00"	1286	0.36"	-0.02	196	213	1.1	map	table
Extreme events Days with PRCP>0.58"	257	1.13"	0.07	40	37	1.1	map	table

PRCP and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with PRCP>0.00"	1286	0.36"	-0.09	201	227	1.1	map	table
Extreme events Days with PRCP>0.58"	257	1.13"	-0.32	29	54	1.9*	map	table

PRCP and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with PRCP>0.00"	1286	0.36"	249	143	1.7*	map	table
Extreme events Days with PRCP>0.58"	257	1.13"	50	39	1.3	map	table

PRCP under 2 index extremes Help

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SNOW Help top of page

SNOW	observations	mean		Distribution	during extreme days of
NDJFM	4192 by year	0.08"		overall	NAM	PNA	CTI

SNOW and NAM Help scatterplot	days by month	mean	mean NAM index	extreme high NAM days	extreme low NAM days	ratio of extreme high:low NAM days
Observed events Days with SNOW>0.0"	153	2.07"	-0.49	12	38	3.2*	map	table
Extreme events Days with SNOW>3.0"	27	5.72"	-0.40	4	8	2.0	map	table

SNOW and PNA Help scatterplot	days by month	mean	mean PNA index	extreme high PNA days	extreme low PNA days	ratio of extreme high:low PNA days
Observed events Days with SNOW>0.0"	153	2.07"	0.45	47	22	2.1*	map	table
Extreme events Days with SNOW>3.0"	27	5.72"	0.11	6	5	1.2	map	table

SNOW and CTI Help	days by month	mean	high CTI days (moderate to strong El Niño winters)	low CTI days (moderate to strong La Niña winters)	ratio of high:low CTI (El Niño:La Niña days)
Observed events Days with SNOW>0.0"	153	2.07"	16	15	1.1	map	table
Extreme events Days with SNOW>3.0"	27	5.72"	2	6	3.0	map	table

SNOW under 2 index extremes Help

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