Florida Forest Service
KBDI Summary for February 28, 2021
|
Percent of Area in KBDI Range |
|
Mean |
Change |
Min/Max |
0-100 |
101-200 |
201-300 |
301-400 |
401-500 |
501-600 |
601-700 |
701-800 |
Statewide |
200 |
+11 |
36 / 571 |
46 |
13 |
12 |
13 |
12 |
4 |
0 |
0 |
KBDI Values by District
|
Percent of Area in KBDI Range |
|
Mean |
Change |
Min/Max |
0-100 |
101-200 |
201-300 |
301-400 |
401-500 |
501-600 |
601-700 |
701-800 |
Blackwater F.C. |
63 |
+11 |
38 / 79 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Chipola F.C. |
62 |
+12 |
48 / 76 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Tallahassee F.C. |
52 |
+10 |
36 / 70 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Perry |
68 |
+12 |
47 / 197 |
94 |
6 |
0 |
0 |
0 |
0 |
0 |
0 |
Suwannee F.C. |
62 |
+12 |
54 / 70 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Jacksonville |
69 |
+13 |
54 / 88 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Waccasassa F.C. |
99 |
+12 |
56 / 317 |
69 |
24 |
7 |
0 |
0 |
0 |
0 |
0 |
Bunnell |
119 |
+13 |
54 / 320 |
51 |
35 |
13 |
1 |
0 |
0 |
0 |
0 |
Withlacoochee F.C. |
232 |
+11 |
71 / 383 |
1 |
27 |
58 |
13 |
0 |
0 |
0 |
0 |
Orlando |
211 |
+11 |
77 / 412 |
11 |
36 |
37 |
16 |
0 |
0 |
0 |
0 |
Lakeland |
180 |
+12 |
84 / 404 |
15 |
48 |
27 |
10 |
0 |
0 |
0 |
0 |
Myakka River |
344 |
+9 |
116 / 443 |
0 |
4 |
16 |
60 |
20 |
0 |
0 |
0 |
Okeechobee |
286 |
+10 |
60 / 475 |
5 |
20 |
25 |
31 |
18 |
0 |
0 |
0 |
Caloosahatchee F.C. |
416 |
+7 |
253 / 521 |
0 |
0 |
1 |
33 |
64 |
2 |
0 |
0 |
Everglades |
461 |
+7 |
81 / 571 |
0 |
0 |
3 |
16 |
45 |
36 |
0 |
0 |
KBDI Values by County
|
Percent of Area in KBDI Range |
|
Mean |
Change |
Min/Max |
0-100 |
101-200 |
201-300 |
301-400 |
401-500 |
501-600 |
601-700 |
701-800 |
Alachua |
72 |
+12 |
59 / 197 |
93 |
7 |
0 |
0 |
0 |
0 |
0 |
0 |
Baker |
62 |
+12 |
58 / 66 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Bay |
67 |
+12 |
55 / 76 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Bradford |
66 |
+12 |
61 / 70 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Brevard |
178 |
+12 |
77 / 307 |
16 |
49 |
34 |
1 |
0 |
0 |
0 |
0 |
Broward |
452 |
+8 |
272 / 547 |
0 |
0 |
1 |
14 |
68 |
17 |
0 |
0 |
Calhoun |
63 |
+13 |
50 / 72 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Charlotte |
384 |
+9 |
311 / 443 |
0 |
0 |
0 |
57 |
43 |
0 |
0 |
0 |
Citrus |
188 |
+12 |
71 / 267 |
5 |
50 |
45 |
0 |
0 |
0 |
0 |
0 |
Clay |
73 |
+14 |
60 / 88 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Collier |
431 |
+7 |
301 / 521 |
0 |
0 |
0 |
22 |
74 |
4 |
0 |
0 |
Columbia |
61 |
+12 |
58 / 64 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
DeSoto |
378 |
+8 |
305 / 422 |
0 |
0 |
0 |
76 |
24 |
0 |
0 |
0 |
Dixie |
90 |
+13 |
67 / 197 |
74 |
26 |
0 |
0 |
0 |
0 |
0 |
0 |
Duval |
70 |
+13 |
57 / 88 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Escambia |
60 |
+10 |
51 / 67 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Flagler |
83 |
+13 |
59 / 173 |
74 |
26 |
0 |
0 |
0 |
0 |
0 |
0 |
Franklin |
51 |
+9 |
43 / 59 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Gadsden |
49 |
+10 |
36 / 59 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Gilchrist |
70 |
+12 |
62 / 85 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Glades |
380 |
+8 |
214 / 467 |
0 |
0 |
9 |
49 |
42 |
0 |
0 |
0 |
Gulf |
66 |
+10 |
56 / 75 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Hamilton |
61 |
+12 |
56 / 65 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Hardee |
342 |
+9 |
241 / 421 |
0 |
0 |
18 |
73 |
10 |
0 |
0 |
0 |
Hendry |
408 |
+8 |
253 / 474 |
0 |
0 |
2 |
35 |
64 |
0 |
0 |
0 |
Hernando |
249 |
+11 |
124 / 350 |
0 |
14 |
69 |
17 |
0 |
0 |
0 |
0 |
Highlands |
353 |
+9 |
188 / 454 |
0 |
1 |
22 |
53 |
24 |
0 |
0 |
0 |
Hillsborough |
164 |
+13 |
84 / 264 |
12 |
60 |
28 |
0 |
0 |
0 |
0 |
0 |
Holmes |
59 |
+12 |
49 / 65 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Indian River |
136 |
+13 |
60 / 329 |
48 |
33 |
11 |
8 |
0 |
0 |
0 |
0 |
Jackson |
56 |
+13 |
48 / 66 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Jefferson |
50 |
+11 |
41 / 56 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Lafayette |
65 |
+12 |
62 / 70 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Lake |
233 |
+9 |
73 / 342 |
1 |
28 |
58 |
13 |
0 |
0 |
0 |
0 |
Lee |
390 |
+8 |
303 / 487 |
0 |
0 |
0 |
60 |
40 |
0 |
0 |
0 |
Leon |
55 |
+12 |
43 / 70 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Levy |
139 |
+13 |
67 / 317 |
36 |
44 |
19 |
1 |
0 |
0 |
0 |
0 |
Liberty |
54 |
+10 |
41 / 68 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Madison |
57 |
+11 |
47 / 65 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Manatee |
262 |
+10 |
116 / 428 |
0 |
19 |
57 |
15 |
8 |
0 |
0 |
0 |
Marion |
112 |
+11 |
63 / 294 |
55 |
36 |
9 |
0 |
0 |
0 |
0 |
0 |
Martin |
317 |
+9 |
105 / 475 |
0 |
14 |
34 |
26 |
26 |
0 |
0 |
0 |
Miami-Dade |
448 |
+7 |
81 / 561 |
0 |
0 |
3 |
25 |
31 |
40 |
0 |
0 |
Monroe |
505 |
+5 |
240 / 571 |
0 |
0 |
1 |
7 |
24 |
68 |
0 |
0 |
Nassau |
65 |
+13 |
54 / 74 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Okaloosa |
69 |
+11 |
63 / 79 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Okeechobee |
215 |
+11 |
80 / 358 |
3 |
42 |
38 |
18 |
0 |
0 |
0 |
0 |
Orange |
263 |
+10 |
109 / 352 |
0 |
14 |
58 |
28 |
0 |
0 |
0 |
0 |
Osceola |
198 |
+11 |
86 / 412 |
15 |
42 |
27 |
15 |
0 |
0 |
0 |
0 |
Palm Beach |
458 |
+7 |
210 / 556 |
0 |
0 |
4 |
14 |
54 |
29 |
0 |
0 |
Pasco |
266 |
+11 |
166 / 383 |
0 |
4 |
73 |
23 |
0 |
0 |
0 |
0 |
Pinellas |
121 |
+12 |
87 / 255 |
60 |
28 |
12 |
0 |
0 |
0 |
0 |
0 |
Polk |
197 |
+11 |
94 / 404 |
9 |
44 |
29 |
17 |
0 |
0 |
0 |
0 |
Putnam |
61 |
+11 |
56 / 67 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Santa Rosa |
60 |
+11 |
38 / 70 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Sarasota |
359 |
+9 |
241 / 436 |
0 |
0 |
4 |
83 |
13 |
0 |
0 |
0 |
Seminole |
225 |
+11 |
91 / 339 |
9 |
29 |
38 |
24 |
0 |
0 |
0 |
0 |
St. Johns |
60 |
+11 |
54 / 71 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
St. Lucie |
196 |
+13 |
89 / 325 |
1 |
55 |
40 |
5 |
0 |
0 |
0 |
0 |
Sumter |
220 |
+11 |
96 / 337 |
1 |
40 |
46 |
12 |
0 |
0 |
0 |
0 |
Suwannee |
62 |
+11 |
54 / 67 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Taylor |
62 |
+12 |
52 / 131 |
99 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
Union |
61 |
+11 |
58 / 63 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Volusia |
164 |
+13 |
66 / 320 |
16 |
57 |
25 |
2 |
0 |
0 |
0 |
0 |
Wakulla |
53 |
+11 |
41 / 68 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Walton |
61 |
+12 |
49 / 70 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
Washington |
62 |
+13 |
51 / 66 |
100 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
The Keetch-Byram drought index (KBDI) is a continuous reference scale for estimating the dryness of the soil and duff layers.
The range of the index is determined by assuming that there is 8 inches of moisture in a saturated soil that is readily available to the vegetation.
Updated once every day at 1:15 p.m. Eastern/12:15 p.m. Central (Standard) or 2:15 p.m. Eastern/1:00 p.m. Central (Daylight Saving).