April 2002 Weather

Malheur Experiment Station, Ontario, OR

Monthly weather summaries for 1997 at Ontario, OR
Monthly weather summaries for 1998 at Ontario, OR
Monthly weather summaries for 1999 at Ontario, OR
Monthly weather summaries for 2000 at Ontario, OR
Monthly weather summaries for 2001 at Ontario, OR
Monthly weather summaries for 2002 at Ontario, OR
Day by day weather for other months

Note: All data is recorded at 8 AM on the date for the row in which they appear. All data pertains to the preceeding 24 hr. period except 8 AM air temperature and sky.

Date	Air Temperature			Soil temperature 4" depth		Precipitation	Evaporation	Wind run	Sky
Date	Max	Min	8 AM	Max	Min	Precipitation	Evaporation	Wind run	Sky
	------------------- ^oF ------------------					----------- inches -----------		miles
30	75	53	54	55	49		0.32	86	broken
29	67	35	39	56	48		0.24	48	scattered
28	64	39	39	54	48		0.25	91	scattered
27	68	39	39	54	47		0.38	135	scattered
26	70	30	47	54	45		0.25	56	broken
25	60	29	29	52	43		0.19	28	clear
24	56	25	26	50	46		0.36	157	clear
23	70	39	41	53	46		0.31	94	clear
22	68	36	36	51	44		0.22	62	clear
21	64	34	37	49	44		0.29	92	clear
20	63	36	38	47	43		0.57	160	clear
19	54	40	41	45	43		0.23	213	clear
18	52	37	40	47	41		0.17	100	broken
17	55	37	38	46	41	0.06	0.11	72	overcast
16	55	30	33	48	45	0.01	0.27	164	scattered
15	67	40	40	53	47	0.07	0.35	209	overcast
14	65	49	55	53	51	0.38	0.07	82	broken
13	70	46	49	55	49		0.21	50	broken
12	65	44	46	53	48	0.06	0.13	38	scattered
11	62	42	43	52	47	0.04	0.12	37	overcast
10	57	41	43	48	47	0.15	0.04	48	overcast
9	67	39	47	52	45		0.20	36	overcast
8	65	36	38	50	46		0.21	54	scattered
7	67	36	46	52	47		0.29	88	broken
6	72	42	49	51	46		0.22	88	scattered
5	72	36	42	50	44		0.20	24	broken
4	67	35	37	49	44		0.19	21	clear
3	60	32	33	49	44		0.19	26	clear
2	71	36	39	49	45		0.26	84	clear
1	71	37	39	50	45			35	scattered