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
1997年7月 FM秩父
1	19.8	25.5	15.4	85.4	99.2	56.4	0.80	SW	0.0	22.4	22.0
2	18.7	21.0	16.6	95.0	98.9	85.4	0.00	N	0.0	21.6	21.6
3	22.2	29.5	17.6	80.9	94.1	54.3	0.40	WSW	0.0	21.7	21.3
4	22.7	31.3	18.7	73.7	91.7	32.9	1.00	WNW	0.0	23.5	22.8
5	23.4	30.6	18.8	64.4	80.0	38.5	0.60	WNW	0.0	23.6	23.2
6	23.8	32.5	19.6	70.9	95.8	34.5	0.50	NW	0.0	24.4	23.7
7	22.6	29.2	18.2	75.1	97.9	46.3	1.20	WNW	0.0	24.6	24.1
8	22.7	28.9	19.8	78.9	92.6	51.2	0.40	WSW	0.0	24.0	23.7
9	20.4	24.9	17.2	91.4	101.5	58.3	1.00	W	8.5	22.9	23.0
10	17.8	18.6	17.1	101.4	101.9	100.3	0.10	SW	28.5	21.0	21.4
11	17.9	19.5	16.9	101.7	102.0	100.9	0.00	S	5.5	20.0	20.2
12	18.4	19.5	17.6	101.7	102.0	100.8	0.10	SSE	17.5	19.8	20.0
13	19.0	20.7	17.7	101.7	102.0	100.9	0.10	ESE	7.0	19.9	19.9
14	20.4	25.6	17.8	99.0	102.0	78.5	0.00	N	0.5	20.8	20.5
15	20.1	25.5	15.6	94.0	101.7	63.5	0.30	N	0.0	21.3	21.1
16	22.1	29.7	18.2	83.8	99.7	50.1	0.30	N	0.0	22.8	22.3
17	18.6	21.2	17.0	98.2	102.0	85.7	0.10	WSW	10.0	21.9	22.1
18	17.5	20.9	15.8	99.9	102.2	83.5	0.10	N	10.0	20.2	20.5
19	18.4	23.8	14.6	92.5	101.6	60.5	0.50	N	0.0	20.4	20.4
20	19.5	26.1	15.5	87.7	100.4	55.4	0.90	SSW	0.0	21.6	21.3
21	19.8	25.6	15.9	88.6	99.6	60.5	0.50	WSW	0.0	22.0	21.9
22	19.5	27.3	15.7	87.3	100.6	52.3	0.50	NW	0.0	21.9	21.8
23	19.2	25.4	15.3	94.2	100.9	71.0	0.60	N	0.0	21.7	21.7
24	20.4	26.2	17.1	90.0	101.0	62.5	0.70	NW	0.0	21.8	21.7
25	19.6	24.6	15.6	93.0	101.2	73.0	0.10	E	0.5	21.7	21.7
26	19.0	21.6	17.3	99.7	101.8	83.3	0.10	SE	23.0	21.2	21.3
27	20.4	27.0	18.4	91.6	101.8	52.0	0.40	NNE	3.0	21.3	21.2
28	19.0	20.6	18.0	101.2	101.9	98.9	0.00	ESE	25.0	21.0	21.2
29	19.3	22.4	17.8	100.2	102.0	91.9	0.00	N	0.0	20.8	20.8
30	18.4	20.1	17.5	100.9	101.6	95.2	0.00	N	5.0	20.4	20.6
31	19.8	22.9	17.8	99.5	101.9	90.4	0.20	S	1.0	20.6	20.5
月合計									145.0
月平均	20.0	24.8	17.2	91.1	99.5	70.0	0.37		4.7	21.7	21.6
月最大	23.8	32.5	19.8	101.7	102.2	100.9	1.20		28.5	24.6	24.1
月最小	17.5	18.6	14.6	64.4	80.0	32.9	0.00		0.0	19.8	19.9