select pnm,lnm,st_cd,st_nm,cnty_id,dm,dm_date,dm_hist,avg_tmax_data,avg_tmin_data,avg_prcp_data,rec_hi_data,rec_lo_data,avg_sndp_data,x,y,ff,lf,fd,hz,er,hz_source,kg,hzd,clim_stn_nm,hz12,hz90, feels_like_min,feels_like_max,days_of_prcp,snow,cloud_cover,humidity,wind_speed from worldtg8_pm.pm_climate_points_namer where surl = 'quonochontaug' and st_surl='rhode-island' and iso_cc = 'US' and prim_loc in (1,2) Quonochontaug Rhode Island Climate Data - Updated February 2026

Quonochontaug Rhode Island Climate Data

Monthly Average Climate Data for Quonochontaug Rhode Island

Switch Data to Celsius/Metric Units

Month	Avg. Low	Avg. High	Avg. Precip
January	24.5 °F	38.7 °F	4.0 in.
February	25.6 °F	40.0 °F	3.53 in.
March	31.5 °F	45.5 °F	5.1 in.
April	40.4 °F	54.4 °F	4.51 in.
May	49.2 °F	63.4 °F	3.4 in.
June	58.9 °F	72.4 °F	3.64 in.
July	65.3 °F	78.6 °F	2.94 in.
August	64.9 °F	77.8 °F	3.6 in.
September	59.2 °F	72.5 °F	3.52 in.
October	48.9 °F	62.7 °F	4.61 in.
November	39.1 °F	53.3 °F	4.07 in.
December	31.2 °F	44.5 °F	4.79 in.
Annual	44.9 °F	58.7 °F	47.71 in.

Climate Data for Quonochontaug Rhode Island

Average First Frost Date	Oct. 11 - Oct. 20
Average Last Frost Date	Apr. 21 - Apr. 30
Average Days With Frost	75-100 Days
Plant Hardiness Zone	Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012	Zone 7a : 0°F to 5°F
Current Drought Conditions	Moderate Drought
Köppen Climate Classification	Dfb - Humid Continental Mild Summer, Wet All Year

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