TRENTON, MO - COOP Northern Plains station 238444

238444 - TRENTON, Missouri

Latitude
40° 5´N

Longitude
93° 37´W

Elevation
255 meters

COOP Northern Plains

10 nearest COOP Northern Plains stations

13 mi	NNW :	SPICKARD, MO
20 mi	S :	CHILLICOTHE RADIO KCHI, MO
21 mi	NNW :	PRINCETON 6 SW, MO
21 mi	S :	CHILLICOTHE, MO
21 mi	NE :	HARRIS, MO
22 mi	SSE :	CHILLICOTHE, MO
25 mi	WNW :	BETHANY, MO
25 mi	WSW :	GALLATIN 4 W, MO
27 mi	ESE :	LINNEUS, MO
27 mi	E :	BROWNING 3 NE, MO

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

	Total observations	%	NDJFM observations	%
TMAX	13982	76.6%	5790	76.6%
TMIN	14014	76.7%	5817	76.9%
PRCP	13895	76.1%	5699	75.4%
SNOW	13122	71.9%	4853	64.2%

TMAX Help top of page

TMAX	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5790 by year	43.7°F	14.5°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>=66°F	414	0.24	82	43	1.9*	map	table
Extreme low events Days with TMAX<=21°F	389	-0.52	49	114	2.3*	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>=66°F	414	-0.34	37	67	1.8*	map	table
Extreme low events Days with TMAX<=21°F	389	-0.04	70	87	1.2	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>=66°F	414	51	94	1.8*	map	table
Extreme low events Days with TMAX<=21°F	389	42	53	1.3	map	table

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TMIN Help top of page

TMIN	observations	mean	std dev		Distribution	during extreme days of
NDJFM	5817 by year	23.3°F	13.6°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<=0°F	416	-0.57	52	125	2.4*	map	table
Extreme high events Days with TMIN>=42°F	390	0.21	62	38	1.6*	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<=0°F	416	0.14	103	81	1.3	map	table
Extreme high events Days with TMIN>=42°F	390	-0.37	20	62	3.1*	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<=0°F	416	37	41	1.1	map	table
Extreme high events Days with TMIN>=42°F	390	71	67	1.1	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	5699 by year	0.05"		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"	1131	0.27"	-0.16	169	231	1.4*	map	table
Extreme events Days with PRCP>0.42"	217	0.85"	-0.06	37	44	1.2	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"	1131	0.27"	-0.25	123	227	1.8*	map	table
Extreme events Days with PRCP>0.42"	217	0.85"	-0.46	15	52	3.5*	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"	1131	0.27"	158	190	1.2	map	table
Extreme events Days with PRCP>0.42"	217	0.85"	37	28	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	4853 by year	0.12"		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"	276	2.07"	-0.35	42	79	1.9*	map	table
Extreme events Days with SNOW>3.0"	52	5.19"	-0.12	11	11	1.0	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"	276	2.07"	-0.04	44	45	1.0	map	table
Extreme events Days with SNOW>3.0"	52	5.19"	-0.33	6	11	1.8	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"	276	2.07"	12	48	4.0*	map	table
Extreme events Days with SNOW>3.0"	52	5.19"	3	7	2.3	map	table

SNOW under 2 index extremes Help

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