| PRECIPITATION INFORMATION |
|
TEMPERATURE EXTREMES |
| PRECIPITATION INFORMATION (inches) |
|
TEMPERATURE EXTREMES |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
Current Year |
|
1981-2022 |
|
Accumulation |
|
1981-2022 |
|
|
|
Maximum |
Minimum |
| MONTH |
|
2024-2025 |
|
Average |
|
for Year |
|
Avg Accum |
Dev. Norm. |
|
MONTH |
Temp (°F) |
Temp (°F) |
| SEPT2025 |
|
0.5 |
|
1.52 |
|
0.5 |
|
1.52 |
-1.2 |
|
SEPT |
91 |
35 |
| OCT 2025 |
|
2.18 |
|
1.45 |
|
2.68 |
|
2.97 |
-0.29 |
|
OCT |
74 |
22 |
| NOV 2025 |
|
|
|
1.57 |
|
|
|
4.54 |
|
|
NOV |
|
|
| DEC 2025 |
|
|
|
1.51 |
|
|
|
6.05 |
|
|
DEC |
|
|
| JAN 2026 |
|
|
|
1.36 |
|
|
|
7.41 |
|
|
JAN |
|
|
| FEB 2026 |
|
|
|
1.22 |
|
|
|
8.63 |
|
|
FEB |
|
|
| MAR 2026 |
|
|
|
1.26 |
|
|
|
9.89 |
|
|
MAR |
|
|
| APR 2026 |
|
|
|
1.70 |
|
|
|
11.59 |
|
|
APR |
|
|
| MAY 2026 |
|
|
|
2.33 |
|
|
|
13.92 |
|
|
MAY |
|
|
| JUN 2026 |
|
|
|
3.37 |
|
|
|
17.29 |
|
|
JUNE |
|
|
| JUL 2026 |
|
|
|
1.42 |
|
|
|
18.71 |
|
|
JULY |
|
|
| AUG 2026 |
|
|
|
1.02 |
|
|
|
19.73 |
|
|
AUG |
|
|
| GROWING DEGREE DAYS SUMMARY FOR 2021 - 2025 |
| Crop Year |
|
January |
February |
March |
April |
May |
June |
July |
August |
Sept. |
October |
Total |
|
| 2026 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2025 |
|
0.00 |
0.00 |
13.5 |
109.0 |
269.5 |
378.0 |
500.0 |
536.5 |
438.0 |
100.5 |
2372.5 |
|
| 2024 |
|
0.0 |
0.0 |
35.5 |
105.5 |
176.0 |
312.0 |
524.0 |
461.5 |
382.0 |
156.5 |
2153.0 |
|
| 2023 |
|
0.0 |
0.0 |
0.0 |
81.5 |
347.5 |
386.0 |
520.5 |
557.0 |
313.0 |
150.0 |
2355.5 |
|
| 2022 |
|
0.0 |
2.5 |
41.0 |
38.0 |
163.5 |
286.0 |
519.0 |
607.5 |
377.0 |
191.5 |
2226.0 |
|
| Mean 2022-2024 Base 50 |
|
0.0 |
0.8 |
25.5 |
75.0 |
229.0 |
328.2 |
521.2 |
542.0 |
334.3 |
163.8 |
2219.8 |
3-year avg CY22,23,24 |
| Crop Year |
|
January |
February |
March |
April |
May |
June |
July |
August |
Sept. |
October |
Total |
|
| 2026 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2025 |
|
0.00 |
13.5 |
150.0 |
243.0 |
456.0 |
619.5 |
779.5 |
797.0 |
662.5 |
241.0 |
3962.0 |
|
| 2024 |
|
9.0 |
6.5 |
113.0 |
245.0 |
350.5 |
529.0 |
810.5 |
712.0 |
607.5 |
303.5 |
3686.5 |
|
| 2023 |
|
0.0 |
4.5 |
50.0 |
198.0 |
590.0 |
649.5 |
800.0 |
796.5 |
509.5 |
282.5 |
3880.5 |
|
| 2022 |
|
3.5 |
26.0 |
131.0 |
136.5 |
334.0 |
518.5 |
803.5 |
836.5 |
561.0 |
334.50 |
3685.0 |
|
| Mean 2022-2024 Base 40 |
|
4.2 |
12.3 |
98.0 |
193.2 |
424.8 |
565.7 |
804.7 |
781.7 |
526.7 |
299.8 |
3711.0 |
3-year avg CY22,23,24 |
| Crop Year |
|
January |
February |
March |
April |
May |
June |
July |
August |
Sept. |
October |
Total |
|
| 2026 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2025 |
|
5.5 |
52.5 |
288.5 |
385.0 |
672.0 |
855.0 |
1019.5 |
1037.0 |
891.5 |
402.5 |
5609.0 |
|
| 2024 |
|
46.5 |
54.5 |
224.5 |
407.5 |
563.0 |
763.5 |
1050.5 |
951.0 |
830.5 |
444.5 |
5336.0 |
|
| 2023 |
|
25.5 |
58.5 |
129.0 |
344.0 |
830.0 |
880.5 |
1040.0 |
1036.5 |
738.0 |
442.0 |
5524.0 |
|
| 2022 |
|
46.0 |
93.0 |
256.5 |
245.5 |
533.0 |
755.5 |
1043.5 |
1076.0 |
781.5 |
499.5 |
5330.0 |
|
| Mean 2022-2024 Base 32 |
|
39.3 |
68.7 |
203.3 |
332.3 |
642.0 |
799.8 |
1044.7 |
1021.2 |
752.5 |
461.2 |
5365.0 |
3-year avg CY22,23,24 |
Northwestern Ag Research Center
4570 Montana Hwy 35
Kalispell, MT 59901
Office Tel: (406) 994-4312
Hours: 7:00 A.M-4:00 P.M. M-F
Superintendent
Jessica A. Torrion (JT)
JT's direct line 406-994-4304
jessica.torrion@montana.edu
Donate Now
