United States · 1991–2020

Best time to visit
Kingston.

August leads for comfortable weather in Kingston: typically 26.5°C by day, 15.3°C at night, with 97 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortAugust
Typical high26.5°C
Typical low15.3°C
Rain in August97 mm
Comfort

August

August · June · September

79climate match
Beach

July

July · August · June

66climate match
Outdoors

May

May · September · June

75climate match

The weakest month is January, scoring 5 against August’s 79days reach only 3°C, 21° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan
53° / -7°
Feb
54.1° / -6.4°
Mar
57.9° / -2.7°
Apr
2513.6° / 2.3°
May
5618.8° / 7.6°
Jun
7823.5° / 12.4°
Jul
7627° / 16.3°
Aug
7926.5° / 15.3°
Sep
7823° / 11.4°
Oct
3916.8° / 5.5°
Nov
1511.3° / 0.2°
Dec
56° / -3.8°
Monthly climate evidence for Kingston — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 15 km away
MonthDayNightRainWet daysSeaDaylightComfortCoverage
January3°C-7°C103 mm95.9°C9 h 295Good coverage
February4.1°C-6.4°C104 mm8.84.1°C10 h 325Good coverage
March7.9°C-2.7°C137 mm94.2°C11 h 485Good coverage
April13.6°C2.3°C126 mm9.26.5°C13 h 1625Good coverage
May18.8°C7.6°C90 mm9.310.7°C14 h 2956Good coverage
June23.5°C12.4°C107 mm8.915.6°C15 h 1078Good coverage
July27°C16.3°C92 mm7.719.6°C14 h 5476Good coverage
August26.5°C15.3°C97 mm6.920.6°C13 h 5079Good coverage
September23°C11.4°C99 mm6.719.3°C12 h 2578Good coverage
October16.8°C5.5°C140 mm9.816.4°C11 h 0139Good coverage
November11.3°C0.2°C120 mm8.512.6°C9 h 4715Good coverage
December6°C-3.8°C145 mm10.19.0°C9 h 115Good coverage
Records at KINGSTON 1 W, 2002–2026
MonthRecord highRecord lowWettest dayWettest / driest monthYears
January20.0°C12 Jan 2020-23.9°C31 Jan 202673 mm1 Jan 2007213 mm2024 · driest 38 mm in 202024
February21.9°C16 Feb 2023-25.4°C21 Feb 201566 mm13 Feb 2008180 mm2022 · driest 47 mm in 201225
March22.1°C10 Mar 2016-21.2°C7 Mar 2015141 mm30 Mar 2010482 mm2010 · driest 22 mm in 200625
April31.5°C17 Apr 2002-9.0°C6 Apr 201674 mm15 Apr 2007220 mm2007 · driest 40 mm in 202625
May33.6°C26 May 2010-3.0°C1 May 200898 mm16 May 2024220 mm2024 · driest 17 mm in 201525
June35.8°C24 Jun 20251.5°C1 Jun 2009101 mm7 Jun 2013262 mm2006 · driest 19 mm in 202525
July35.9°C6 Jul 20106.3°C12 Jul 200293 mm4 Jul 2014287 mm2009 · driest 23 mm in 202225
August34.8°C2 Aug 20065.1°C28 Aug 202597 mm15 Aug 2011198 mm2011 · driest 30 mm in 202024
September33.1°C1 Sep 2010-0.8°C22 Sep 2020110 mm2 Sep 2021254 mm2008 · driest 14 mm in 201424
October29.0°C9 Oct 2011-6.4°C19 Oct 201599 mm14 Oct 2005367 mm2005 · driest 26 mm in 202424
November26.2°C7 Nov 2022-11.9°C23 Nov 201878 mm30 Nov 2020261 mm2018 · driest 24 mm in 201224
December19.8°C24 Dec 2015-18.8°C28 Dec 2004113 mm11 Dec 2024208 mm2019 · driest 45 mm in 202123
Typical days per month at KINGSTON 1 W, 1991–2020
MonthDays 25°C+Days 30°C+Frost nightsHeavy rain (10 mm+)
January00273
February00254
March00223
April<1<1104
May3<113
June11104
July24503
August22403
September8<1<13
October<1054
November00164
December00245
How often, not how much — every day in KINGSTON 1 W’s record sorted by what it was actually like, rather than averaged
MonthWarm & dry daysWet daysWashoutsWeek with 3+ wet daysDaytime mean has ranged
January0%28%11%33%0.0–6.0°C
February<1%32%12%45%1.3–6.9°C
March1%30%12%37%5.8–10.7°C
April9%31%12%35%11.8–15.4°C
May33%30%10%34%17.2–20.6°C
June66%28%11%33%22.6–25.2°C
July74%25%10%24%25.5–28.2°C
August77%23%10%23%25.1–28.1°C
September64%23%11%25%21.9–23.8°C
October19%30%13%32%15.6–19.0°C
November3%27%11%34%9.6–13.9°C
December0%32%14%40%4.1–8.9°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

2002Each stripe is one year’s mean temperature against the 22-year average. Warmest: 2012. Coolest: 2003.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity
GeoNames 5223006
NOAA station
USW00054797 · KINGSTON 1 W
Station distance
1.6 km from the place centre
Climate period
1991–2020
Minimum month coverage
18 usable years
Daylight
Calculated from latitude 41.48°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature
NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 15 km from the place centre. A sheltered bay can run warmer than the open sea it is measured from.
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from KINGSTON 1 W is what differs

South KingstownNarragansettWakefield-PeacedaleCharlestownNarragansett PierCarolina