Statewide Rankings

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Month:

State:

Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Massachusetts

Precipitation Rankings, September 1942

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Record Driest
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Record Wettest
Period	Value	1901-2000 Mean	Anomaly	Rank (1895-2022)	Wettest/Driest Since	Record
September 1942 1-Month	3.29" (83.57mm)	3.79" (96.27mm)	-0.50" (-12.70mm)	63rd Driest	Driest since: 1941	1914
September 1942 1-Month	3.29" (83.57mm)	3.79" (96.27mm)	-0.50" (-12.70mm)	66th Wettest	Wettest since: 1938	1938
Aug–Sep 1942 2-Month	6.47" (164.34mm)	7.69" (195.33mm)	-1.22" (-30.99mm)	48th Driest	Driest since: 1941	1984
Aug–Sep 1942 2-Month	6.47" (164.34mm)	7.69" (195.33mm)	-1.22" (-30.99mm)	81st Wettest	Wettest since: 1939	2011
Jul–Sep 1942 3-Month	11.81" (299.97mm)	11.37" (288.80mm)	0.44" (11.17mm)	77th Driest	Driest since: 1941	1968
Jul–Sep 1942 3-Month	11.81" (299.97mm)	11.37" (288.80mm)	0.44" (11.17mm)	52nd Wettest	Wettest since: 1938	2021
Jun–Sep 1942 4-Month	15.64" (397.26mm)	15.02" (381.51mm)	0.62" (15.75mm)	70th Driest	Driest since: 1941	1957
	15.64" (397.26mm)	15.02" (381.51mm)	0.62" (15.75mm)	59th Wettest	Wettest since: 1938	1938
	Ties: 1902
May–Sep 1942 5-Month	18.71" (475.23mm)	18.61" (472.69mm)	0.10" (2.54mm)	65th Driest	Driest since: 1941	1964
May–Sep 1942 5-Month	18.71" (475.23mm)	18.61" (472.69mm)	0.10" (2.54mm)	64th Wettest	Wettest since: 1938	1938
Apr–Sep 1942 6-Month	20.05" (509.27mm)	22.51" (571.75mm)	-2.46" (-62.48mm)	37th Driest	Driest since: 1941	1964
Apr–Sep 1942 6-Month	20.05" (509.27mm)	22.51" (571.75mm)	-2.46" (-62.48mm)	92nd Wettest	Wettest since: 1940	1938
Mar–Sep 1942 7-Month	27.00" (685.80mm)	26.45" (671.83mm)	0.55" (13.97mm)	68th Driest	Driest since: 1941	1965
Mar–Sep 1942 7-Month	27.00" (685.80mm)	26.45" (671.83mm)	0.55" (13.97mm)	61st Wettest	Wettest since: 1938	1938
Feb–Sep 1942 8-Month	29.72" (754.89mm)	29.66" (753.36mm)	0.06" (1.53mm)	60th Driest	Driest since: 1941	1957
Feb–Sep 1942 8-Month	29.72" (754.89mm)	29.66" (753.36mm)	0.06" (1.53mm)	69th Wettest	Wettest since: 1940	2008
Jan–Sep 1942 9-Month	33.19" (843.03mm)	33.30" (845.82mm)	-0.11" (-2.79mm)	59th Driest	Driest since: 1941	1957
Jan–Sep 1942 9-Month	33.19" (843.03mm)	33.30" (845.82mm)	-0.11" (-2.79mm)	70th Wettest	Wettest since: 1938	2008
Dec 1941–Sep 1942 10-Month	36.74" (933.20mm)	37.13" (943.10mm)	-0.39" (-9.90mm)	54th Driest	Driest since: 1941	1957
Dec 1941–Sep 1942 10-Month	36.74" (933.20mm)	37.13" (943.10mm)	-0.39" (-9.90mm)	74th Wettest	Wettest since: 1938	2008
Nov 1941–Sep 1942 11-Month	39.61" (1,006.09mm)	41.15" (1,045.21mm)	-1.54" (-39.12mm)	47th Driest	Driest since: 1941	1965
Nov 1941–Sep 1942 11-Month	39.61" (1,006.09mm)	41.15" (1,045.21mm)	-1.54" (-39.12mm)	81st Wettest	Wettest since: 1938	2008
Oct 1941–Sep 1942 12-Month	41.96" (1,065.78mm)	44.66" (1,134.36mm)	-2.70" (-68.58mm)	41st Driest	Driest since: 1941	1965
Oct 1941–Sep 1942 12-Month	41.96" (1,065.78mm)	44.66" (1,134.36mm)	-2.70" (-68.58mm)	87th Wettest	Wettest since: 1938	2006
Apr 1941–Sep 1942 18-Month	58.86" (1,495.04mm)	67.07" (1,703.58mm)	-8.21" (-208.54mm)	17th Driest	Driest since: 1941	1965
Apr 1941–Sep 1942 18-Month	58.86" (1,495.04mm)	67.07" (1,703.58mm)	-8.21" (-208.54mm)	111th Wettest	Wettest since: 1940	2006
Oct 1940–Sep 1942 24-Month	76.86" (1,952.24mm)	89.25" (2,266.95mm)	-12.39" (-314.71mm)	8th Driest	Driest since: 1941	1966
Oct 1940–Sep 1942 24-Month	76.86" (1,952.24mm)	89.25" (2,266.95mm)	-12.39" (-314.71mm)	119th Wettest	Wettest since: 1940	2007
Oct 1939–Sep 1942 36-Month	118.65" (3,013.71mm)	133.88" (3,400.55mm)	-15.23" (-386.84mm)	10th Driest	Driest since: 1941	1966
Oct 1939–Sep 1942 36-Month	118.65" (3,013.71mm)	133.88" (3,400.55mm)	-15.23" (-386.84mm)	116th Wettest	Wettest since: 1940	2008
Oct 1938–Sep 1942 48-Month	157.17" (3,992.12mm)	178.50" (4,533.90mm)	-21.33" (-541.78mm)	7th Driest	Driest since: 1932	1966
Oct 1938–Sep 1942 48-Month	157.17" (3,992.12mm)	178.50" (4,533.90mm)	-21.33" (-541.78mm)	118th Wettest	Wettest since: 1941	2009
Oct 1937–Sep 1942 60-Month	216.46" (5,498.08mm)	223.10" (5,666.74mm)	-6.64" (-168.66mm)	34th Driest	Driest since: 1933	1966
Oct 1937–Sep 1942 60-Month	216.46" (5,498.08mm)	223.10" (5,666.74mm)	-6.64" (-168.66mm)	90th Wettest	Wettest since: 1941	2010

Citing This Page

NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2023, retrieved on March 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings