Growing degree days

Base temperature

°F

Growing season begins

Growing season ends

Calculation method

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep
2023	0.0	83.3	201.1	450.9	716.8	875.5	1248.1	1154.7	935.8
2024	77.6	150.9	193.1	399.0	608.0	1053.5	1032.1

Cumulative

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep
2023	0.0	83.3	284.4	735.3	1452.1	2327.5	3575.6	4730.2	5666.0
2024	77.6	228.5	421.5	820.5	1428.5	2482.0	3514.0

	2023	2024	avg
Jan	0.0	77.6	38.8
Feb	83.3	150.9	117.1
Mar	201.1	193.1	197.1
Apr	450.9	399.0	424.9
May	716.8	608.0	662.4
Jun	875.5	1053.5	964.5
Jul	1248.1	1032.1	1140.1
Aug	1154.7		1154.7
Sep	935.8		935.8

Cumulative

	2023	2024
Jan	0.0	77.6
Feb	83.3	228.5
Mar	284.4	421.5
Apr	735.3	820.5
May	1452.1	1428.5
Jun	2327.5	2482.0
Jul	3575.6	3514.0
Aug	4730.2
Sep	5666.0
	5666.0	3514.0

Month	Day	2023	2024	Avg
1	1		0	0.0
1	2		0	0.0
1	3		0	0.0
1	4		0	0.0
1	5		0	0.0
1	6		0	0.0
1	7		0	0.0
1	8		0	0.0
1	9		0	0.0
1	10		0	0.0
1	11		0	0.0
1	12		0	0.0
1	13		0	0.0
1	14		0	0.0
1	15		0	0.0
1	16		0	0.0
1	17		0.7	0.7
1	18		5	5.0
1	19		5.6	5.6
1	20		6.75	6.8
1	21		2.8	2.8
1	22		2.9	2.9
1	23	0	2.15	1.1
1	24	0	0.6	0.3
1	25	0	2.55	1.3
1	26	0	3	1.5
1	27	0	2.8	1.4
1	28	0	9.1	4.6
1	29	0	15.15	7.6
1	30	0	9	4.5
1	31	0	9.45	4.7
2	1	0	11.25	5.6
2	2	0	0.5	0.3
2	3	2.8	0	1.4
2	4	6.95	2.35	4.7
2	5	6.6	7	6.8
2	6	0	11.9	6.0
2	7	0	0	0.0
2	8	0	0	0.0
2	9	0	0	0.0
2	10	4.75	0	2.4
2	11	7.85	0	3.9
2	12	7.65	0	3.8
2	13	0	1.55	0.8
2	14	0	1.9	1.0
2	15	0	3.05	1.5
2	16	0	1.6	0.8
2	17	0.3	3.6	2.0
2	18	11.15	5.3	8.2
2	19	7.55	7.35	7.5
2	20	11.7	8.75	10.2
2	21	5.75	5.85	5.8
2	22	0	4	2.0
2	23	0	7.55	3.8
2	24	0.45	11.85	6.2
2	25	9.8	14.85	12.3
2	26	0	15.15	7.6
2	27	0	12.6	6.3
2	28	0	8.1	4.1
2	29		4.85	4.9
3	1	0	6.9	3.5
3	2	0	7.1	3.6
3	3	0	4.6	2.3
3	4	1.45	4.2	2.8
3	5	6.1	6.65	6.4
3	6	6.65	6.5	6.6
3	7	11.6	0	5.8
3	8	8.35	1.15	4.8
3	9	7.55	3.75	5.7
3	10	8.35	10.9	9.6
3	11	10.5	8.35	9.4
3	12	11	8.55	9.8
3	13	8.35	6.85	7.6
3	14	9.35	7.2	8.3
3	15	9.5	4.85	7.2
3	16	6.2	2.6	4.4
3	17	6.3	0.65	3.5
3	18		6.95	7.0
3	19	11.15	6.55	8.9
3	20	12.95	7.4	10.2
3	21	12.95	8.55	10.8
3	22	8.85	10.35	9.6
3	23	4.8	12.95	8.9
3	24	1.45	1.9	1.7
3	25	0.75	0.9	0.8
3	26	1.95	1.25	1.6
3	27	3.45	3.25	3.4
3	28	8.45	8.35	8.4
3	29	11.7	14.4	13.1
3	30	6.5	14.05	10.3
3	31	4.85	5.4	5.1
4	1	8.75	0	4.4
4	2	9.65	3.45	6.6
4	3	11.55	8.45	10.0
4	4	0	14.4	7.2
4	5	0	12.85	6.4
4	6	6.4	2.9	4.7
4	7	11.05	3.15	7.1
4	8	13.35	5.3	9.3
4	9	14.65	9.55	12.1
4	10	21.6	10.9	16.3
4	11	25.9	15.85	20.9
4	12	23.25	17.8	20.5
4	13	17.6	16.1	16.9
4	14	11.25	15.85	13.6
4	15	14.15	7.75	11.0
4	16	17.65	11.9	14.8
4	17	16.9	15.75	16.3
4	18	14.9	18.1	16.5
4	19	13.5	21.35	17.4
4	20	11.1	18.9	15.0
4	21	13.95	20.4	17.2
4	22	16.55	23.35	20.0
4	23	19.95	21.35	20.7
4	24	18	20.5	19.3
4	25	18.8	11.35	15.1
4	26	17.3	14.45	15.9
4	27	16.1	9.7	12.9
4	28	19.2	10.9	15.1
4	29	23.55	16.45	20.0
4	30	24.3	20.2	22.3
5	1	19.7	19.25	19.5
5	2	21.2	19.1	20.2
5	3	22.85	20.9	21.9
5	4	16.45	20.15	18.3
5	5	13.8	19.5	16.7
5	6	15.85	13.5	14.7
5	7	16.55	14.75	15.7
5	8	18.55	18.25	18.4
5	9	20.5	16.55	18.5
5	10	15.05	17.35	16.2
5	11	12.85	17.1	15.0
5	12	17.55	17.95	17.8
5	13	22.35	21.75	22.1
5	14	31.3	24.1	27.7
5	15	31.05	22.3	26.7
5	16	30.5	21.8	26.2
5	17	28.25	24.65	26.5
5	18	26.8	27.45	27.1
5	19	25.2	24.65	24.9
5	20	26.75	21.9	24.3
5	21	26.55	23	24.8
5	22	27.35	22.4	24.9
5	23	26.55	14.15	20.4
5	24	25.85		25.9
5	25	25.5		25.5
5	26	24.9		24.9
5	27	24.1	34.25	29.2
5	28	25.2	27.55	26.4
5	29	27.15	27.25	27.2
5	30	26.8	27.3	27.1
5	31	23.75	29.15	26.5
6	1	19.55	29.95	24.8
6	2	21.95	28.35	25.2
6	3	24.75	28.35	26.6
6	4	29.8	30.8	30.3
6	5	29.65	30.85	30.3
6	6	30.1	35.45	32.8
6	7	25.35	37.7	31.5
6	8	25.2	33.3	29.3
6	9	24.85	32.75	28.8
6	10	25	31.7	28.4
6	11	26.3	34.75	30.5
6	12	21.8	35.1	28.5
6	13	23.5	34.8	29.2
6	14	25.85	34.35	30.1
6	15	26.05	32.2	29.1
6	16	28.9	35.45	32.2
6	17	27.45	34.55	31.0
6	18	31.15	31.25	31.2
6	19	32.6	33.85	33.2
6	20	35.6	38.05	36.8
6	21	31.8	42.85	37.3
6	22	32.4	34.1	33.3
6	23	29.4	37.1	33.3
6	24	30.35	38.9	34.6
6	25	35.45	38.6	37.0
6	26	38.15	39.75	39.0
6	27	36.35	41.6	39.0
6	28	37.35	39.95	38.7
6	29	38.45	37.95	38.2
6	30	30.35	39.15	34.8
7	1	32.05	36.65	34.4
7	2	37.2	39.55	38.4
7	3	39.05	38.25	38.7
7	4	39.3	41.05	40.2
7	5	36.45	41.85	39.2
7	6	38.9	38.95	38.9
7	7	39.8	42.6	41.2
7	8	39.5	40.7	40.1
7	9	39.7	43.5	41.6
7	10	39.75	38.8	39.3
7	11	40.85	40.75	40.8
7	12	41.2	40.55	40.9
7	13	43.3	39	41.2
7	14	42.55	37.05	39.8
7	15	43.7	34.1	38.9
7	16	42.3	35.75	39.0
7	17	38.95	39.45	39.2
7	18	40.55	38.35	39.5
7	19	44.1	39.45	41.8
7	20	41.4	37.8	39.6
7	21	43.65	28.9	36.3
7	22	44.7	36.75	40.7
7	23	40.95	39.9	40.4
7	24	40.85	40.35	40.6
7	25	41.4	32.15	36.8
7	26	40.65	40.3	40.5
7	27	40.5	29.55	35.0
7	28	38.8		38.8
7	29	39.15		39.2
7	30	40.7		40.7
7	31	36.1		36.1
8	1	35.65		35.7
8	2	40.5		40.5
8	3	39		39.0
8	4	39.4		39.4
8	5	39.7		39.7
8	6	39.45		39.5
8	7	41.5		41.5
8	8	36		36.0
8	9	36.25		36.3
8	10	38.35		38.4
8	11	34.9		34.9
8	12	34.65		34.7
8	13	33.55		33.6
8	14	37.55		37.6
8	15	40.8		40.8
8	16	42.75		42.8
8	17	38.15		38.2
8	18	35.35		35.4
8	19	29.35		29.4
8	20	34.35		34.4
8	21	29.1		29.1
8	22	33.75		33.8
8	23	31.25		31.3
8	24	36.9		36.9
8	25	38.2		38.2
8	26	41.75		41.8
8	27	41.95		42.0
8	28	41		41.0
8	29	41.25		41.3
8	30	36.75		36.8
8	31	35.55		35.6
9	1	28.05		28.1
9	2	32.3		32.3
9	3	33.2		33.2
9	4	33.65		33.7
9	5	31.25		31.3
9	6	32.2		32.2
9	7	32.95		33.0
9	8	38		38.0
9	9	38.25		38.3
9	10	40.6		40.6
9	11	37.8		37.8
9	12	30.25		30.3
9	13	30.35		30.4
9	14	30.5		30.5
9	15	30.05		30.1
9	16	29.05		29.1
9	17	32.25		32.3
9	18	29.7		29.7
9	19	28.65		28.7
9	20	25.1		25.1
9	21	27.9		27.9
9	22	30.3		30.3
9	23	27.8		27.8
9	24	26.55		26.6
9	25	27.9		27.9
9	26	30.9		30.9
9	27	30.05		30.1
9	28	31.25		31.3
9	29	30.25		30.3
9	30	28.7		28.7

Month	Day	2023	2024	Avg
1	1		0	0.0
1	2		0	0.0
1	3		0	0.0
1	4		0	0.0
1	5		0	0.0
1	6		0	0.0
1	7		0	0.0
1	8		0	0.0
1	9		0	0.0
1	10		0	0.0
1	11		0	0.0
1	12		0	0.0
1	13		0	0.0
1	14		0	0.0
1	15		0	0.0
1	16		0	0.0
1	17		0.7	0.7
1	18		5.7	5.7
1	19		11.3	11.3
1	20		18.05	18.1
1	21		20.85	20.9
1	22		23.75	23.8
1	23	0	25.9	13.0
1	24	0	26.5	13.3
1	25	0	29.05	14.5
1	26	0	32.05	16.0
1	27	0	34.85	17.4
1	28	0	43.95	22.0
1	29	0	59.1	29.6
1	30	0	68.1	34.1
1	31	0	77.55	38.8
2	1	0	88.8	44.4
2	2	0	89.3	44.7
2	3	2.8	89.3	46.1
2	4	9.75	91.65	50.7
2	5	16.35	98.65	57.5
2	6	16.35	110.55	63.5
2	7	16.35	110.55	63.5
2	8	16.35	110.55	63.5
2	9	16.35	110.55	63.5
2	10	21.1	110.55	65.8
2	11	28.95	110.55	69.8
2	12	36.6	110.55	73.6
2	13	36.6	112.1	74.4
2	14	36.6	114	75.3
2	15	36.6	117.05	76.8
2	16	36.6	118.65	77.6
2	17	36.9	122.25	79.6
2	18	48.05	127.55	87.8
2	19	55.6	134.9	95.3
2	20	67.3	143.65	105.5
2	21	73.05	149.5	111.3
2	22	73.05	153.5	113.3
2	23	73.05	161.05	117.1
2	24	73.5	172.9	123.2
2	25	83.3	187.75	135.5
2	26	83.3	202.9	143.1
2	27	83.3	215.5	149.4
2	28	83.3	223.6	153.5
2	29		228.45	228.5
3	1	83.3	235.35	159.3
3	2	83.3	242.45	162.9
3	3	83.3	247.05	165.2
3	4	84.75	251.25	168.0
3	5	90.85	257.9	174.4
3	6	97.5	264.4	181.0
3	7	109.1	264.4	186.8
3	8	117.45	265.55	191.5
3	9	125	269.3	197.2
3	10	133.35	280.2	206.8
3	11	143.85	288.55	216.2
3	12	154.85	297.1	226.0
3	13	163.2	303.95	233.6
3	14	172.55	311.15	241.9
3	15	182.05	316	249.0
3	16	188.25	318.6	253.4
3	17	194.55	319.25	256.9
3	18		326.2	326.2
3	19	205.7	332.75	269.2
3	20	218.65	340.15	279.4
3	21	231.6	348.7	290.2
3	22	240.45	359.05	299.8
3	23	245.25	372	308.6
3	24	246.7	373.9	310.3
3	25	247.45	374.8	311.1
3	26	249.4	376.05	312.7
3	27	252.85	379.3	316.1
3	28	261.3	387.65	324.5
3	29	273	402.05	337.5
3	30	279.5	416.1	347.8
3	31	284.35	421.5	352.9
4	1	293.1	421.5	357.3
4	2	302.75	424.95	363.9
4	3	314.3	433.4	373.9
4	4	314.3	447.8	381.1
4	5	314.3	460.65	387.5
4	6	320.7	463.55	392.1
4	7	331.75	466.7	399.2
4	8	345.1	472	408.6
4	9	359.75	481.55	420.7
4	10	381.35	492.45	436.9
4	11	407.25	508.3	457.8
4	12	430.5	526.1	478.3
4	13	448.1	542.2	495.2
4	14	459.35	558.05	508.7
4	15	473.5	565.8	519.7
4	16	491.15	577.7	534.4
4	17	508.05	593.45	550.8
4	18	522.95	611.55	567.3
4	19	536.45	632.9	584.7
4	20	547.55	651.8	599.7
4	21	561.5	672.2	616.9
4	22	578.05	695.55	636.8
4	23	598	716.9	657.5
4	24	616	737.4	676.7
4	25	634.8	748.75	691.8
4	26	652.1	763.2	707.7
4	27	668.2	772.9	720.6
4	28	687.4	783.8	735.6
4	29	710.95	800.25	755.6
4	30	735.25	820.45	777.9
5	1	754.95	839.7	797.3
5	2	776.15	858.8	817.5
5	3	799	879.7	839.4
5	4	815.45	899.85	857.7
5	5	829.25	919.35	874.3
5	6	845.1	932.85	889.0
5	7	861.65	947.6	904.6
5	8	880.2	965.85	923.0
5	9	900.7	982.4	941.6
5	10	915.75	999.75	957.8
5	11	928.6	1016.85	972.7
5	12	946.15	1034.8	990.5
5	13	968.5	1056.55	1012.5
5	14	999.8	1080.65	1040.2
5	15	1030.85	1102.95	1066.9
5	16	1061.35	1124.75	1093.1
5	17	1089.6	1149.4	1119.5
5	18	1116.4	1176.85	1146.6
5	19	1141.6	1201.5	1171.6
5	20	1168.35	1223.4	1195.9
5	21	1194.9	1246.4	1220.7
5	22	1222.25	1268.8	1245.5
5	23	1248.8	1282.95	1265.9
5	24	1274.65		1274.7
5	25	1300.15		1300.2
5	26	1325.05		1325.1
5	27	1349.15	1317.2	1333.2
5	28	1374.35	1344.75	1359.6
5	29	1401.5	1372	1386.8
5	30	1428.3	1399.3	1413.8
5	31	1452.05	1428.45	1440.3
6	1	1471.6	1458.4	1465.0
6	2	1493.55	1486.75	1490.2
6	3	1518.3	1515.1	1516.7
6	4	1548.1	1545.9	1547.0
6	5	1577.75	1576.75	1577.3
6	6	1607.85	1612.2	1610.0
6	7	1633.2	1649.9	1641.6
6	8	1658.4	1683.2	1670.8
6	9	1683.25	1715.95	1699.6
6	10	1708.25	1747.65	1728.0
6	11	1734.55	1782.4	1758.5
6	12	1756.35	1817.5	1786.9
6	13	1779.85	1852.3	1816.1
6	14	1805.7	1886.65	1846.2
6	15	1831.75	1918.85	1875.3
6	16	1860.65	1954.3	1907.5
6	17	1888.1	1988.85	1938.5
6	18	1919.25	2020.1	1969.7
6	19	1951.85	2053.95	2002.9
6	20	1987.45	2092	2039.7
6	21	2019.25	2134.85	2077.1
6	22	2051.65	2168.95	2110.3
6	23	2081.05	2206.05	2143.6
6	24	2111.4	2244.95	2178.2
6	25	2146.85	2283.55	2215.2
6	26	2185	2323.3	2254.2
6	27	2221.35	2364.9	2293.1
6	28	2258.7	2404.85	2331.8
6	29	2297.15	2442.8	2370.0
6	30	2327.5	2481.95	2404.7
7	1	2359.55	2518.6	2439.1
7	2	2396.75	2558.15	2477.5
7	3	2435.8	2596.4	2516.1
7	4	2475.1	2637.45	2556.3
7	5	2511.55	2679.3	2595.4
7	6	2550.45	2718.25	2634.4
7	7	2590.25	2760.85	2675.6
7	8	2629.75	2801.55	2715.7
7	9	2669.45	2845.05	2757.3
7	10	2709.2	2883.85	2796.5
7	11	2750.05	2924.6	2837.3
7	12	2791.25	2965.15	2878.2
7	13	2834.55	3004.15	2919.4
7	14	2877.1	3041.2	2959.2
7	15	2920.8	3075.3	2998.1
7	16	2963.1	3111.05	3037.1
7	17	3002.05	3150.5	3076.3
7	18	3042.6	3188.85	3115.7
7	19	3086.7	3228.3	3157.5
7	20	3128.1	3266.1	3197.1
7	21	3171.75	3295	3233.4
7	22	3216.45	3331.75	3274.1
7	23	3257.4	3371.65	3314.5
7	24	3298.25	3412	3355.1
7	25	3339.65	3444.15	3391.9
7	26	3380.3	3484.45	3432.4
7	27	3420.8	3514	3467.4
7	28	3459.6		3459.6
7	29	3498.75		3498.8
7	30	3539.45		3539.5
7	31	3575.55		3575.6
8	1	3611.2		3611.2
8	2	3651.7		3651.7
8	3	3690.7		3690.7
8	4	3730.1		3730.1
8	5	3769.8		3769.8
8	6	3809.25		3809.3
8	7	3850.75		3850.8
8	8	3886.75		3886.8
8	9	3923		3923.0
8	10	3961.35		3961.4
8	11	3996.25		3996.3
8	12	4030.9		4030.9
8	13	4064.45		4064.5
8	14	4102		4102.0
8	15	4142.8		4142.8
8	16	4185.55		4185.6
8	17	4223.7		4223.7
8	18	4259.05		4259.1
8	19	4288.4		4288.4
8	20	4322.75		4322.8
8	21	4351.85		4351.9
8	22	4385.6		4385.6
8	23	4416.85		4416.9
8	24	4453.75		4453.8
8	25	4491.95		4492.0
8	26	4533.7		4533.7
8	27	4575.65		4575.7
8	28	4616.65		4616.7
8	29	4657.9		4657.9
8	30	4694.65		4694.7
8	31	4730.2		4730.2
9	1	4758.25		4758.3
9	2	4790.55		4790.6
9	3	4823.75		4823.8
9	4	4857.4		4857.4
9	5	4888.65		4888.7
9	6	4920.85		4920.9
9	7	4953.8		4953.8
9	8	4991.8		4991.8
9	9	5030.05		5030.1
9	10	5070.65		5070.7
9	11	5108.45		5108.5
9	12	5138.7		5138.7
9	13	5169.05		5169.1
9	14	5199.55		5199.6
9	15	5229.6		5229.6
9	16	5258.65		5258.7
9	17	5290.9		5290.9
9	18	5320.6		5320.6
9	19	5349.25		5349.3
9	20	5374.35		5374.4
9	21	5402.25		5402.3
9	22	5432.55		5432.6
9	23	5460.35		5460.4
9	24	5486.9		5486.9
9	25	5514.8		5514.8
9	26	5545.7		5545.7
9	27	5575.75		5575.8
9	28	5607		5607.0
9	29	5637.25		5637.3
9	30	5665.95		5666.0