日	気温℃ 平均	気温℃ 最高	気温℃ 最低	湿度％平均	湿度％最大	湿度％最小	最大風速 m/s	最大時風向	降水量 mm	平均地温 5cm	平均地温 15cm
1999年4月神戸苗畑（大谷山・草木苗畑）
1	8.1	15.9	0.7	86.6	103.5	53.3	1.90	W	0.0	9.2	8.6
2	10.7	19.8	2.9	70.5	103.3	30.1	4.00	SW	0.5	10.0	9.6
3	6.3	9.4	2.5	40.1	85.1	19.9	3.60	W	0.0	10.1	9.8
4	6.6	12.2	0.1	76.9	102.9	44.4	1.30	SE	0.5	9.4	9.4
5	9.6	16.6	3.6	70.0	103.6	19.1	1.80	WSW	0.0	10.1	9.8
6	6.3	8.4	4.3	96.1	103.6	72.4	0.90	WSW	14.5	9.5	9.7
7	5.8	10.7	2.4	75.7	104.2	36.2	4.50	WSW	0.5	9.8	9.6
8	2.3	6.1	-1.4	66.7	97.5	35.4	3.70	SSW	0.0	9.1	9.3
9	6.2	14.2	-2.3	60.8	94.9	20.0	2.20	W	0.0	9.3	9.1
10	6.5	10.1	1.8	88.0	103.8	53.8	1.00	S	22.5	8.9	9.2
11	11.1	13.2	8.3	96.3	104.0	79.3	3.20	NNE	25.5	10.0	9.6
12	12.5	16.8	9.0	98.1	104.0	74.5	1.60	SW	1.5	11.2	10.6
13	14.8	21.5	11.1	73.4	104.0	22.7	3.20	NW	1.0	12.5	11.6
14	11.4	16.9	6.5	53.7	91.4	33.5	2.90	NNW	0.0	12.7	12.0
15	11.2	18.3	6.1	45.9	81.3	11.3	3.00	SSW	0.0	12.6	12.0
16	10.3	16.9	5.8	78.6	100.5	51.2	1.00	SSW	0.0	12.2	12.0
17	12.3	19.5	4.5	56.3	102.3	14.8	2.80	WSW	0.0	12.5	12.0
18	10.8	14.6	8.7	93.3	103.7	73.0	0.90	NNE	6.0	12.4	12.2
19	10.2	13.0	7.8	100.9	104.0	83.0	1.50	ENE	6.0	12.1	11.9
20	14.7	22.8	8.1	78.6	104.4	41.6	1.40	W	0.0	14.0	12.9
21	13.8	20.1	9.1	75.8	100.1	46.9	1.90	SSW	0.0	15.3	14.2
22	13.5	21.7	4.8	73.5	101.6	40.9	1.90	SW	0.0	15.6	14.7
23	11.7	16.9	9.1	91.0	102.7	66.6	1.60	NE	15.0	14.5	14.4
24	11.6	13.6	8.9	98.6	103.3	89.5	2.10	ENE	20.5	13.7	13.6
25	12.3	14.6	10.2	102.7	104.1	97.9	0.30	SW	30.5	13.9	13.5
26	13.7	16.8	11.8	99.8	104.1	82.7	1.50	WSW	0.5	14.6	14.1
27	15.5	22.0	9.2	87.8	104.1	61.9	1.60	S	0.0	15.6	14.7
28	13.7	17.9	9.6	98.4	103.4	77.2	1.20	S	15.5	15.7	15.3
29	9.3	14.7	1.9	64.8	103.3	28.5	4.80	SSW	0.0	15.2	14.9
30	8.3	16.7	0.6	58.8	91.9	29.2	1.80	N	0.0	14.1	14.1
月合計									160.5
月平均	10.4	15.7	5.5	78.6	100.7	49.7	2.17		5.3	12.2	11.8
月最大	15.5	22.8	11.8	102.7	104.4	97.9	4.80		30.5	15.7	15.3
月最小	2.3	6.1	-2.3	40.1	81.3	11.3	0.30		0.0	8.9	8.6