Record envelope, standing records and threshold days for Greenville 1 NNE (USC00273658), New Hampshire, United States, with 35 years of record.
Key Facts for Greenville 1 NNE
Greenville 1 NNE (USC00273658) is a weather station in New Hampshire, United States at 42.78 latitude and -71.80 longitude, 274 m (900 ft) above sea level.
The station reports from 1992 to 2026, 35 years of record.
1,464 records set at Greenville 1 NNE still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Greenville 1 NNE set a daily record precipitation of 50.3 mm (2.0 in) on 3 August 2026.
About the Station
Location: New Hampshire, United States, 42.78 latitude, -71.80 longitude.
Elevation: 274 m (900 ft).
Period of record: 1992 to 2026, 35 years.
Eligible elements: prcp, snow, snwd.
Daily Record Envelope and 2026
25 days at or beyond a record
Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Greenville 1 NNE. The lines show the 2026 daily maximum and minimum. 25 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Greenville 1 NNE, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
17.2 C (63.0 F)
-25.6 C (-14.1 F)
7.8 C (46.0 F)
-22.8 C (-9.0 F)
Feb
21.1 C (70.0 F)
-30.0 C (-22.0 F)
5.0 C (41.0 F)
-21.7 C (-7.1 F)
Mar
26.1 C (79.0 F)
-20.0 C (-4.0 F)
21.1 C (70.0 F)
-17.8 C (0.0 F)
Apr
30.6 C (87.1 F)
-11.1 C (12.0 F)
27.2 C (81.0 F)
-6.7 C (19.9 F)
May
33.3 C (91.9 F)
-2.8 C (27.0 F)
32.8 C (91.0 F)
-0.6 C (30.9 F)
Jun
35.0 C (95.0 F)
1.1 C (34.0 F)
31.1 C (88.0 F)
3.9 C (39.0 F)
Jul
35.0 C (95.0 F)
5.6 C (42.1 F)
n/a
n/a
Aug
32.8 C (91.0 F)
4.4 C (39.9 F)
30.0 C (86.0 F)
8.3 C (46.9 F)
Sep
32.8 C (91.0 F)
-2.2 C (28.0 F)
n/a
n/a
Oct
26.7 C (80.1 F)
-10.6 C (12.9 F)
n/a
n/a
Nov
23.9 C (75.0 F)
-17.8 C (0.0 F)
n/a
n/a
Dec
17.8 C (64.0 F)
-23.3 C (-9.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Greenville 1 NNE still stand. 2017 holds the most, with 130.
Standing records at Greenville 1 NNE by the year they were set
Year set
Standing records
2007
12
2008
64
2009
102
2010
73
2011
64
2012
86
2013
86
2014
86
2015
108
2016
77
2017
130
2018
77
2019
71
2020
79
2021
73
2022
83
2023
70
2024
58
2025
24
2026
41
Wettest Day of Each Month
Oct: 153.7 mm (6.1 in)
The wettest day on record for each calendar month at Greenville 1 NNE. The most was 153.7 mm (6.1 in) on 21 October 1996.
Record daily precipitation for each month at Greenville 1 NNE
Month
Record daily precipitation (mm)
Date
Jan
55.4 mm (2.2 in)
24 January 1998
Feb
73.7 mm (2.9 in)
14 February 2008
Mar
74.2 mm (2.9 in)
15 March 2010
Apr
108.7 mm (4.3 in)
2 April 2004
May
68.1 mm (2.7 in)
14 May 2002
Jun
83.8 mm (3.3 in)
29 June 1999
Jul
106.2 mm (4.2 in)
14 July 1996
Aug
80.0 mm (3.1 in)
12 August 2018
Sep
144.8 mm (5.7 in)
17 September 1999
Oct
153.7 mm (6.1 in)
21 October 1996
Nov
71.1 mm (2.8 in)
2 November 1997
Dec
77.5 mm (3.1 in)
23 December 2022
Period of Record Coverage
2007 to 2026
Complete yearUnder 90 percent of days
20 years of record at Greenville 1 NNE, 2007 to 2026. 6 years have data for under 90 percent of days and are left out of rankings: 2007, 2008, 2018, 2019, 2025, 2026.
Cooler than the station meanWarmer than the station mean
One stripe for each of 14 complete years at Greenville 1 NNE, 2009 to 2024. Blue stripes are years cooler than the station's own mean of 8.2 C (46.7 F); red stripes are warmer. The coolest year was 2009, at 7.0 C (44.7 F), and the warmest was 2012, at 9.1 C (48.3 F). The strongest colour marks a difference of 1.2 C (2.2 F).
Annual mean temperature at Greenville 1 NNE as warming stripes, 2009 to 2024
Year
Annual mean temperature
Difference from the station mean
2009
7.0 C
-1.14 C
2010
8.8 C
+0.63 C
2011
8.3 C
+0.13 C
2012
9.1 C
+0.90 C
2013
7.6 C
-0.54 C
2014
7.2 C
-1.02 C
2015
7.7 C
-0.45 C
2016
8.5 C
+0.35 C
2017
7.7 C
-0.48 C
2020
8.4 C
+0.22 C
2021
8.4 C
+0.21 C
2022
8.1 C
-0.08 C
2023
8.8 C
+0.63 C
2024
8.8 C
+0.59 C
This station does not have enough complete years (30 are needed) to fit a temperature trend.
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1992 to 2026
Yearly extremes at Greenville 1 NNE: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
35.0 C (95.0 F)
2008
32.8 C (91.0 F)
20
Coldest night (TNn)
-30.0 C (-22.0 F)
2023
-22.2 C (-8.0 F)
20
Wettest day (Rx1day)
153.7 mm (6.1 in)
1996
71.9 mm (2.8 in)
35
Wettest five days (Rx5day)
220.5 mm (8.7 in)
1996
107.0 mm (4.2 in)
35
Longest dry spell (CDD)
41 days
1995
18 days
35
Hottest day (TXx)
The hottest day of the year at Greenville 1 NNE, 1992 to 2026. The record is 35.0 C (95.0 F) in 2008, marked on the chart; the median year is 32.8 C (91.0 F).
Hottest day (TXx) at Greenville 1 NNE by year
Year
Hottest day (TXx)
1992
n/a
1993
n/a
1994
n/a
1995
n/a
1996
n/a
1997
n/a
1998
n/a
1999
n/a
2000
n/a
2001
n/a
2002
n/a
2003
n/a
2004
n/a
2005
n/a
2006
n/a
2007
25.0 C (77.0 F)
2008
35.0 C (95.0 F)
2009
33.3 C (91.9 F)
2010
34.4 C (93.9 F)
2011
35.0 C (95.0 F)
2012
32.8 C (91.0 F)
2013
33.3 C (91.9 F)
2014
31.7 C (89.1 F)
2015
31.1 C (88.0 F)
2016
32.2 C (90.0 F)
2017
32.8 C (91.0 F)
2018
33.3 C (91.9 F)
2019
33.3 C (91.9 F)
2020
32.2 C (90.0 F)
2021
32.8 C (91.0 F)
2022
32.8 C (91.0 F)
2023
31.7 C (89.1 F)
2024
32.8 C (91.0 F)
2025
32.8 C (91.0 F)
2026
32.8 C (91.0 F)
Coldest night (TNn)
The coldest night of the year at Greenville 1 NNE, 1992 to 2026. The record is -30.0 C (-22.0 F) in 2023, marked on the chart; the median year is -22.2 C (-8.0 F).
Coldest night (TNn) at Greenville 1 NNE by year
Year
Coldest night (TNn)
1992
n/a
1993
n/a
1994
n/a
1995
n/a
1996
n/a
1997
n/a
1998
n/a
1999
n/a
2000
n/a
2001
n/a
2002
n/a
2003
n/a
2004
n/a
2005
n/a
2006
n/a
2007
-16.1 C (3.0 F)
2008
-20.0 C (-4.0 F)
2009
-19.4 C (-2.9 F)
2010
-18.3 C (-0.9 F)
2011
-23.9 C (-11.0 F)
2012
-18.9 C (-2.0 F)
2013
-22.2 C (-8.0 F)
2014
-22.2 C (-8.0 F)
2015
-23.9 C (-11.0 F)
2016
-26.7 C (-16.1 F)
2017
-23.3 C (-9.9 F)
2018
-22.8 C (-9.0 F)
2019
-23.9 C (-11.0 F)
2020
-19.4 C (-2.9 F)
2021
-22.2 C (-8.0 F)
2022
-25.6 C (-14.1 F)
2023
-30.0 C (-22.0 F)
2024
-20.6 C (-5.1 F)
2025
-21.7 C (-7.1 F)
2026
-22.8 C (-9.0 F)
Wettest day (Rx1day)
The wettest day of the year at Greenville 1 NNE, 1992 to 2026. The record is 153.7 mm (6.1 in) in 1996, marked on the chart; the median year is 71.9 mm (2.8 in).
Wettest day (Rx1day) at Greenville 1 NNE by year
Year
Wettest day (Rx1day)
1992
50.3 mm (2.0 in)
1993
51.8 mm (2.0 in)
1994
78.7 mm (3.1 in)
1995
90.7 mm (3.6 in)
1996
153.7 mm (6.1 in)
1997
71.1 mm (2.8 in)
1998
75.2 mm (3.0 in)
1999
144.8 mm (5.7 in)
2000
76.2 mm (3.0 in)
2001
48.3 mm (1.9 in)
2002
68.1 mm (2.7 in)
2003
49.0 mm (1.9 in)
2004
108.7 mm (4.3 in)
2005
130.3 mm (5.1 in)
2006
67.3 mm (2.6 in)
2007
108.5 mm (4.3 in)
2008
137.9 mm (5.4 in)
2009
55.4 mm (2.2 in)
2010
74.2 mm (2.9 in)
2011
74.2 mm (2.9 in)
2012
72.4 mm (2.9 in)
2013
63.8 mm (2.5 in)
2014
73.4 mm (2.9 in)
2015
65.8 mm (2.6 in)
2016
64.5 mm (2.5 in)
2017
124.0 mm (4.9 in)
2018
80.0 mm (3.1 in)
2019
71.1 mm (2.8 in)
2020
49.8 mm (2.0 in)
2021
71.9 mm (2.8 in)
2022
77.5 mm (3.1 in)
2023
69.9 mm (2.8 in)
2024
53.8 mm (2.1 in)
2025
59.4 mm (2.3 in)
2026
57.9 mm (2.3 in)
Wettest five days (Rx5day)
The wettest five days of the year at Greenville 1 NNE, 1992 to 2026. The record is 220.5 mm (8.7 in) in 1996, marked on the chart; the median year is 107.0 mm (4.2 in).
Wettest five days (Rx5day) at Greenville 1 NNE by year
Year
Wettest five days (Rx5day)
1992
84.8 mm (3.3 in)
1993
74.9 mm (2.9 in)
1994
107.0 mm (4.2 in)
1995
109.6 mm (4.3 in)
1996
220.5 mm (8.7 in)
1997
104.6 mm (4.1 in)
1998
179.9 mm (7.1 in)
1999
153.7 mm (6.1 in)
2000
134.6 mm (5.3 in)
2001
82.8 mm (3.3 in)
2002
91.2 mm (3.6 in)
2003
93.8 mm (3.7 in)
2004
157.5 mm (6.2 in)
2005
164.3 mm (6.5 in)
2006
185.4 mm (7.3 in)
2007
196.9 mm (7.8 in)
2008
153.9 mm (6.1 in)
2009
81.5 mm (3.2 in)
2010
123.5 mm (4.9 in)
2011
126.1 mm (5.0 in)
2012
107.0 mm (4.2 in)
2013
106.8 mm (4.2 in)
2014
125.8 mm (5.0 in)
2015
102.3 mm (4.0 in)
2016
66.8 mm (2.6 in)
2017
180.4 mm (7.1 in)
2018
110.9 mm (4.4 in)
2019
78.4 mm (3.1 in)
2020
97.6 mm (3.8 in)
2021
163.6 mm (6.4 in)
2022
90.2 mm (3.6 in)
2023
105.2 mm (4.1 in)
2024
123.2 mm (4.9 in)
2025
59.4 mm (2.3 in)
2026
91.7 mm (3.6 in)
Longest dry spell (CDD)
The longest dry spell of the year at Greenville 1 NNE, 1992 to 2026. The record is 41 days in 1995, marked on the chart; the median year is 18 days.
Longest dry spell (CDD) at Greenville 1 NNE by year
Year
Longest dry spell (CDD)
1992
12 days
1993
15 days
1994
20 days
1995
41 days
1996
30 days
1997
18 days
1998
26 days
1999
18 days
2000
12 days
2001
32 days
2002
13 days
2003
19 days
2004
22 days
2005
17 days
2006
18 days
2007
24 days
2008
18 days
2009
13 days
2010
17 days
2011
12 days
2012
19 days
2013
14 days
2014
18 days
2015
26 days
2016
16 days
2017
13 days
2018
18 days
2019
11 days
2020
18 days
2021
16 days
2022
13 days
2023
15 days
2024
21 days
2025
16 days
2026
12 days
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Download the Data
Data for Greenville 1 NNE standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Greenville 1 NNE threshold days by year: CSV or JSON. Field meanings are on the data page.
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.