Malheur Experiment Station

Information for Sustainable Agriculture

2011 Monthly Weather Summaries

Malheur Experiment Station, Ontario, OR

		Air temperature		Soil temperature						Accumulated degree days
		Max	Min	Max	Min	Precip.	Pan Evap.	Total degree days for month		(50-86 ^oF) from Jan 1
Month		Degrees Fahrenheit				inches		50-86 ^oF	32-104 ^oF	2011	25 year avg
December	Sum					0.45		2	74	2799	3079
	Mean	41	18	33	31
	Max	56	36	39	36
	Min	31	7	28	26
November	Sum					0.57		4	184	2797	3078
	Mean	47	28	42	41
	Max	59	39	51	48
	Min	39	19	38	36
October	Sum					1.59	3.56	158	625	2794	3065
	Mean	65	39	56	54
	Max	87	51	65	62
	Min	52	26	49	47
September	Sum					0.08	7.6	508	1053	2635	2900
	Mean	86	47	67	64
	Max	97	54	70	68
	Min	73	39	62	60
August	Sum					0.02	11.0	760	1355	2128	2471
	Mean	93	56	73	69
	Max	99	62	80	73
	Min	84	50	70	64
July	Sum					0.19	12.3	697	1276	1368	1786
	Mean	89	55	71	66
	Max	97	63	73	68
	Min	79	47	69	65
June	Sum					0.81	9.4	400	936	671	1042
	Mean	76	49	62	58
	Max	93	59	69	66
	Min	57	40	54	52
May	Sum					2.61	8.48	202	700	272	528
	Mean	68	42	54	50
	Max	83	52	59	56
	Min	54	31	46	42
April	Sum					0.44	5.42	56	419	70	204
	Mean	58	35	46	43
	Max	71	45	50	47
	Min	48	26	43	41
March	Sum					2.97		11	295	14	59
	Mean	51	33	40	39
	Max	60	40	44	42
	Min	37	24	32	32
February	Sum					0.42		4	90	4	5
	Mean	42	25	34	33
	Max	61	35	37	35
	Min	30	10	31	30
January	Sum					1.05		0	18	0	0
	Mean	32	19	31	30
	Max	49	32	33	32
	Min	16	1	30	28

MES Publications, MES Notice of events, Vegetation,Malheur County, Leslie Gulch,Succor Creek,Owyhee River,Local wildlife,Strawberry Mountain, Eagle Caps

For additional information about the Malheur Agricultural Experiment Station, please send an e-mail request to:

Dr. Clinton C. Shock

Clinton.Shock@oregonstate.edu

Malheur Agricultural Experiment Station

595 Onion Avenue

Ontario, OR 97914

(541) 889-2174

FAX (541) 889-7831

Malheur Experiment Station Web Site Purpose and Policy

Last updated Tuesday January 3, 2012.