New Hampshire USA weather data
New Hampshire USA Weather Data, Plant Disease Risk and Degree-Day Models
HADS Network - other tables for NH include: All Networks, CWOP/APRS, COOP, METAR, NHDOT, see our homepage.
Interactive degree-day maps
New Hampshire 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: tomato-potato Smith late blight (NE US): 2009 2010 2011 2012 (NY): 2009 2010 2011 2012 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 AMMONOOSUC RVR AT BETH Coos
49
na
na
na
na
BETN3
map
zone
digital
HADS
1181
 44.26889
-71.63083
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
2 ANDROSCOGGIN Rvr AT ER Coos
42
na
na
na
na
ERRN3
map
zone
digital
HADS
1227
 44.78222
-71.12917
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
3 ASHUELOT Rvr @ GILSUM Cheshire Cou
39
na
na
na
na
GILN3
map
zone
digital
HADS
817
 43.03917
-72.27056
2018
2017
2016
2015
AVG AVG nmme cfs
4 ASHUELOT Rvr AT SURRY Cheshire
0
na
na
na
na
KENN3
map
zone
digital
HADS
480
 42.99417
-72.31083
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
5 ASHUELOT Rvr AT W SWAN Cheshire Cou
0
na
na
na
na
SWAN3
map
zone
digital
HADS
452
 42.87083
-72.32806
2018
2014
2010
2009
2008
AVG AVG nmme cfs
6 COCHECO Rvr @ ROCHESTE York County
32
na
na
na
na
COCN3
map
zone
digital
HADS
154
 43.26806
-70.97417
2018
2017
2016
2015
AVG AVG nmme cfs
7 COCKERMOUTH Rvr BELOW Grafton Coun
33
na
na
na
na
GRTN3
map
zone
digital
HADS
640
 43.70389
-71.83306
2018
2017
2016
2015
AVG AVG nmme cfs
8 COLD Rvr AT HIGH St AT Sullivan Cou
37
na
na
na
na
ASTN3
map
zone
digital
HADS
482
 43.14917
-72.36167
2018
2017
2016
2015
AVG AVG nmme cfs
9 CONNECTICUT Rvr @ N WA Windham
48
na
na
na
na
WLPN3
map
zone
digital
HADS
220
 43.12583
-72.43694
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
10 CONNECTICUT Rvr AT N S Coos
48
na
na
na
na
NSTN3
map
zone
digital
HADS
880
 44.75056
-71.63083
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
11 CONNECTICUT RVR BLO IN Coos
39
na
na
na
na
PTSN3
map
zone
digital
HADS
1150
 45.04028
-71.44333
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
12 CONTOOCOOK RVR BLO HOP Merrimack
48
na
na
na
na
COTN3
map
zone
digital
HADS
360
 43.19278
-71.74778
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
13 EAST KINGSTON Rockingham C
48
na
na
na
na
PWPN3
map
zone
digital
HADS
641
 42.90806
-71.01639
2018
2017
-
AVG nmme cfs
14 EXETER Rvr AT HAIGH RO Rockingham
46
na
na
na
na
EXTN3
map
zone
digital
HADS
60
 42.98417
-71.03889
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
15 EXETER Rvr AT ODELL RO Rockingham C
38
na
na
na
na
SANN3
map
zone
digital
HADS
246
 42.94889
-71.16528
2018
2017
2016
2015
AVG AVG nmme cfs
16 KELLY Fls DAM AT MANCH Hillsborough
35
na
na
na
na
KFDN3
map
zone
digital
HADS
156
 42.99389
-71.49556
2018
2017
-
AVG nmme cfs
17 FRANKLIN Fls DAM POOL Belknap
48
na
na
na
na
FFDN3
map
zone
digital
HADS
415
 43.47056
-71.65389
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
18 GREAT E Lk AT WAKEFld Carroll Coun
45
na
na
na
na
GELN3
map
zone
digital
HADS
586
 43.57000
-70.97306
2018
2017
2016
2015
AVG AVG nmme cfs
19 HORACE Lk @ WEARE 2NW Merrimack Co
81
na
na
na
na
HRLN3
map
zone
digital
HADS
641
 43.10917
-71.77389
2018
2017
-
AVG nmme cfs
20 ISINGLASS Rvr @ ROCHES York County
33
na
na
na
na
ISIN3
map
zone
digital
HADS
141
 43.23444
-70.95667
2018
2017
2016
2015
AVG AVG nmme cfs
21 LAMPREY Rvr AT LANGFOR Rockingham C
40
na
na
na
na
RAYN3
map
zone
digital
HADS
328
 43.04194
-71.20083
2018
2017
2016
2015
AVG AVG nmme cfs
22 Lk FRANCIS @ PITTSBURG Coos County
19
na
na
na
na
LKFN3
map
zone
digital
HADS
492
 45.04944
-71.38056
2018
2017
2016
2015
AVG AVG nmme cfs
23 Lk SUNAPEE @ SUNAPEE Merrimack Co
40
na
na
na
na
LKSN3
map
zone
digital
HADS
1116
 43.38556
-72.08167
2018
2017
2016
2015
AVG AVG nmme cfs
24 Lk WINNIPESAUKEE AT WE Grafton Coun
36
na
na
na
na
WEIN3
map
zone
digital
HADS
509
 43.60750
-71.45917
2018
2017
2016
2015
AVG AVG nmme cfs
25 Lk WINNIPESAUKEE OUTLE Grafton Coun
40
na
na
na
na
LAKN3
map
zone
digital
HADS
518
 43.54917
-71.46528
2018
2017
2016
2015
AVG AVG nmme cfs
26 Lk WINNISQUAM @ BELMON Carroll Coun
30
na
na
na
na
LKWN3
map
zone
digital
HADS
95
 43.50167
-71.51028
2018
2017
2016
2015
AVG AVG nmme cfs
27 LYNDEBOROUGH 3SW Hillsborough
40
na
na
na
na
LYNN3
map
zone
digital
HADS
835
 42.88528
-71.81333
2018
2017
-
AVG nmme cfs
28 MASCOMA Rvr AT MASCOMA Grafton
45
na
na
na
na
MCAN3
map
zone
digital
HADS
755
 43.64833
-72.18167
2018
2017
2016
2015
2014
2013
2012
2008
AVG AVG nmme cfs
29 MASCOMA Rvr AT W CANAA Grafton
0
na
na
na
na
WCNN3
map
zone
digital
HADS
850
 43.65000
-72.06389
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
30 MILTON 3 PONDS York County
36
na
na
na
na
MLTN3
map
zone
digital
HADS
377
 43.40444
-70.98722
2018
2017
2016
2015
AVG AVG nmme cfs
31 NEPP SITE AT LINCOLN Grafton Coun
49
na
na
na
na
LICN3
map
zone
digital
HADS
875
 44.04222
-71.67222
2018
2017
2016
2015
2008
-
AVG nmme cfs
32 NEPP SITE AT WATERVILL Grafton Coun
40
na
na
na
na
WVVN3
map
zone
digital
HADS
1445
 43.94556
-71.51056
2018
2017
2016
2015
-
AVG nmme cfs
33 NEW IPSWICH 2SE Hillsborough
43
na
na
na
na
NISN3
map
zone
digital
HADS
960
 42.72333
-71.84917
2018
2017
-
AVG nmme cfs
34 NEWFOUND Rvr @ BRISTOL Grafton Coun
34
na
na
na
na
BRTN3
map
zone
digital
HADS
614
 43.61694
-71.74056
2018
2017
2015
AVG AVG nmme cfs
35 NUBANUSIT BROOK AT MAC Hillsborough
49
na
na
na
na
MACN3
map
zone
digital
HADS
965
 42.89278
-71.98694
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
36 OSSIPEE Rvr AT EFFINGH Oxford Count
40
na
na
na
na
EFFN3
map
zone
digital
HADS
450
 43.79556
-71.06000
2018
2017
2016
2015
AVG AVG nmme cfs
37 OTTER BROOK Lk AT KEEN Cheshire
49
na
na
na
na
OTRN3
map
zone
digital
HADS
659
 42.94556
-72.23694
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
38 PITTSFld MILL DAM IN P Belknap Coun
38
na
na
na
na
PTFN3
map
zone
digital
HADS
486
 43.30556
-71.33139
2018
2017
2016
2015
AVG AVG nmme cfs
39 POORFARM BROOK AT ELLA Grafton
45
na
na
na
na
POON3
map
zone
digital
HADS
515
 43.57278
-71.35556
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
40 S BRANCH PISCATAQUOG R Merrimack Co
41
na
na
na
na
SBPN3
map
zone
digital
HADS
314
 43.01444
-71.64167
2018
2017
2016
2015
AVG AVG nmme cfs
41 SACO RIVER NEAR CONWAY Carroll Coun
40
na
na
na
na
CNWN3
map
zone
digital
HADS
446
 43.99056
-71.09139
2018
2017
2016
2015
AVG AVG nmme cfs
42 SACO Rvr AT Rvr St AT Carroll Coun
39
na
na
na
na
BLTN3
map
zone
digital
HADS
692
 44.08333
-71.28472
2018
2017
2016
2015
AVG AVG nmme cfs
43 SECOND CONNECTICUT Lk Coos County
31
na
na
na
na
SECN3
map
zone
digital
HADS
1863
 45.14167
-71.18167
2018
2017
2016
2015
AVG AVG nmme cfs
44 SHANNON BROOK @ MOULTO Grafton
49
na
na
na
na
SHAN3
map
zone
digital
HADS
545
 43.73028
-71.35778
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
45 SILVER Lk @ TILTON Belknap Coun
37
na
na
na
na
SLVN3
map
zone
digital
HADS
486
 43.47083
-71.53333
2018
2017
2016
2015
AVG AVG nmme cfs
46 SOUCOOK RVR AT PEMBROK Merrimack
47
na
na
na
na
SOUN3
map
zone
digital
HADS
270
 43.21333
-71.48056
2018
2017
2016
2015
2014
2013
2011
2010
2009
2008
AVG AVG nmme cfs
47 SOUHEGAN Rvr SITE WLR Hillsborough
37
na
na
na
na
MFDN3
map
zone
digital
HADS
289
 42.84250
-71.70694
2018
2017
2016
2015
AVG AVG nmme cfs
48 SQUAM RIVER AT ASHLAND Grafton Coun
41
na
na
na
na
SQAN3
map
zone
digital
HADS
584
 43.70556
-71.62972
2018
2017
2016
2015
AVG AVG nmme cfs
49 SUNCOOK Rvr AT N CHICH Merrimack Co
35
na
na
na
na
NCHN3
map
zone
digital
HADS
358
 43.25667
-71.37000
2018
2017
2016
2015
AVG AVG nmme cfs
50 Upr AMMONOOSUC Rvr @ G Coos County
39
na
na
na
na
GRUN3
map
zone
digital
HADS
932
 44.62500
-71.46917
2018
2017
2016
2015
AVG AVG nmme cfs
51 WINNICUT Rvr AT GREENL Rockingham C
39
na
na
na
na
WINN3
map
zone
digital
HADS
26
 43.03667
-70.84833
2018
2017
2016
2015
AVG AVG nmme cfs
52 WINNIPESAUKEE Rvr AT T Belknap
48
na
na
na
na
TLTN3
map
zone
digital
HADS
442
 43.44167
-71.58889
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
53 WOLFEBORO Carroll Coun
93
na
na
na
na
WLFN3
map
zone
digital
HADS
581
 43.57917
-71.19889
2018
2017
2016
2015
AVG AVG nmme cfs

[USPEST.ORG/WEA Home] [Feedback Survey] [Intro] [US DD Mapmaker] [Main Table Index] [Links]
National Plant Diagnostics Network Integrated Plant Protection Center at OSU Oregon State University 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 Integrated Plant Protection Center at Oregon State University with support from the USDA National Plant Diagnostic Network, various USDA NIFA and RMA grants, and USDA IPM Centers - Western Region. 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 Dec. 27, 2017
Contact Len Coop, OSU IPPC and Horticulture Dept. at coopl@science.oregonstate.edu or 541-737-5523 if you have any questions about this information.