Hawaii USA weather data
Hawaii USA Weather Data, Plant Disease Risk and Degree-Day Models
APRSWXNET Network - other tables for HI include: All Networks, METAR, RAWS, see our homepage.
Interactive degree-day maps
Hawaii USA base 32 degree-days to date
Degree-day & Phenology Model Calculator
 Also try the full-featured calculator/DD model
Select model: 
Thresholds: lower: °F   upper: °F (or celsius °C:)
  Calc. method:
Start (biofix) date:   End date:   
 Forecast type:   
Statewide Disease Alert Maps: tomato-potato Smith late blight, Tomcast DSV, fire blight, soybean rust
Disease Alert Movies: fireblight: 2010 2011 2012 2013
Data table - to SORT click on headers:
# Location linked to
hourly weather,
plant disease models and
forecasts
using
"Mypest Page"
 
County
Re-
cent
data QA
Fore-
cast
based
virt
data
Nearby
station
based
virt
data

Station code,
links to
NWS recent
weather

Links to
NWS fore-
casts
 
Net-
work
Elev. (ft)
 
Lat./ Long.
(Dec. Deg.)
 
Max-min temperature data and degree-days
(click radio button to calc.)

10 yr
avgs

30 yr
avgs

nmme
fcast

cfs
fcast
1 Kamuela DW0269 Hawaii Count
86
na
na
na
na
D0269
map
digital
CWOP/APRSWX
2621
 20.03194
-155.69417
2024
2023
2022
2021
-
-
-
-
2 Kaneohe DW9459 Honolulu Cou
94
na
na
na
na
D9459
map
digital
CWOP/APRSWX
164
 21.40000
-157.80611
2024
-
-
-
-
3 Honokaa EW3941 Hawaii Count
83
na
na
na
na
E3941
map
digital
CWOP/APRSWX
1073
 20.07861
-155.46389
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
-
-
-
-
4 Honokaa EW6549 Hawaii Count
35
na
na
na
na
E6549
map
digital
CWOP/APRSWX
1010
 20.10000
-155.53000
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
-
-
-
-
5 Kailua Kona EW6648 Hawaii Count
98
na
na
na
na
E6648
map
digital
CWOP/APRSWX
541
 19.60944
-155.95944
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
-
-
-
-
6 FW0803 Hilo Hawaii Count
94
na
na
na
na
F0803
map
digital
CWOP/APRSWX
1515
 19.75444
-155.15056
2024
2023
2022
2021
2020
2019
-
-
-
-
7 FW0841 Captain Cook Hawaii Count
99
na
na
na
na
F0841
map
digital
CWOP/APRSWX
1551
 19.31083
-155.86556
2024
-
-
-
-
8 FW1950 Hilo Hawaii Count
33
na
na
na
na
F1950
map
digital
CWOP/APRSWX
698
 19.65667
-155.10139
2024
2023
2020
2019
-
-
-
-
9 FW4600 Honokaa Hawaii Count
0
na
na
na
na
F4600
map
digital
CWOP/APRSWX
1112
 20.06056
-155.43000
2024
-
-
-
-
10 FW9608 Kapaa Kauai County
85
na
na
na
na
F9608
map
digital
CWOP/APRSWX
357
 22.07194
-159.37639
2024
2023
2022
2021
-
-
-
-
11 FW9660 Laupahoehoe Hawaii Count
85
na
na
na
na
F9660
map
digital
CWOP/APRSWX
1102
 19.96694
-155.23667
2024
2023
2022
2021
-
-
-
-
12 FW9678 Pearl City Honolulu Cou
95
na
na
na
na
F9678
map
digital
CWOP/APRSWX
600
 21.42278
-157.95194
2024
2023
2022
2021
-
-
-
-
13 GW0987 Kaneohe Honolulu Cou
93
na
na
na
na
G0987
map
digital
CWOP/APRSWX
78
 21.40806
-157.79417
2024
-
-
-
-
14 GW1708 KONA Hawaii Count
7
na
na
na
na
G1708
map
digital
CWOP/APRSWX
6079
 19.71611
-155.90806
2024
-
-
-
-
15 GW2260 KULA Maui County
87
na
na
na
na
G2260
map
digital
CWOP/APRSWX
3280
 20.71333
-156.34250
2024
-
-
-
-
16 GW2758 Keaau Hawaii Count
77
na
na
na
na
G2758
map
digital
CWOP/APRSWX
124
 19.57944
-154.93806
2024
-
-
-
-
17 GW3843 LAUPAHOEHOE Hawaii Count
30
na
na
na
na
G3843
map
digital
CWOP/APRSWX
643
 19.98278
-155.24278
2024
-
-
-
-
18 GW3946 KEAAU Hawaii Count
97
na
na
na
na
G3946
map
digital
CWOP/APRSWX
111
 19.60000
-154.96250
2024
-
-
-
-
19 KH6CTR Honolulu Honolulu Cou
88
na
na
na
na
AU956
map
digital
CWOP/APRSWX
922
 21.29472
-157.78528
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
-
-
-
-
20 Makawao KH6HHG Maui
95
na
na
na
na
AP834
map
digital
CWOP/APRSWX
1631
 20.85528
-156.31472
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
-
-
-
-
21 Maui AH6GR Maui
100
na
na
na
na
AR427
map
digital
CWOP/APRSWX
868
 20.87472
-156.51583
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
-
-
-
-
22 Pahoa CW3303 Hawaii
88
na
na
na
na
C3303
map
digital
CWOP/APRSWX
748
 19.45806
-154.90583
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
-
-
-
-
23 W6SPO13 Kailua-Kona Hawaii Count
83
na
na
na
na
G0154
map
digital
CWOP/APRSWX
1535
 19.70667
-155.97806
2024
2023
2022
2021
-
-
-
-
24 WH6BXK KAHULUI Maui County
98
na
na
na
na
AW209
map
digital
CWOP/APRSWX
13
 20.88556
-156.46944
2024
-
-
-
-

[USPEST.ORG/WEA Home] [Intro] [US DD Mapmaker] [Main Table Index] [Links]
Oregon IPM Center at State University National Plant Diagnostics Network The PRISM Group at OSU Fox Weather, LLC University of Utah Mesowest Western
 Region Pest Management Center National
 Institute of Food and Agriculture
All data provided "as is" and users assume all risk in its use - see full disclaimer. All NWS derived data is not subject to copyright protection. This site hosted by the Oregon IPM Center at Oregon State University with support from USDA APHIS, various USDA NIFA grants, and USDA Western Region IPM Center. Climate map data provided by OSU PRISM Group, realtime public weather data provided by U. Utah Mesowest and various other networks.
This site on-line since April 5, 1996; last update Jan. 3, 2024
Contact Len Coop, OSU IPPC and Horticulture Dept. at coopl@science.oregonstate.edu or if you have any questions about this information.