United States · 1991–2020

Best time to visit
Riverview.

November leads for comfortable weather in Riverview: typically 25.9°C by day, 14.6°C at night, with 50 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortNovember

Typical high25.9°C

Typical low14.6°C

Rain in November50 mm

Comfort

November

November · February · December

90climate match

Beach

October

October · May · April

84climate match

Outdoors

January

January · February · December

84climate match

The weakest month is August, scoring 20 against November’s 90 — days average 32.7°C, 9° above the 24°C the score treats as ideal, and 227 mm of rain falls.

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

7822° / 10.3°

Feb

8823.6° / 11.9°

Mar

8525.6° / 13.7°

Apr

7828.1° / 16.4°

May

6230.8° / 19.3°

Jun

3032.1° / 22.2°

Jul

2232.6° / 23°

Aug

2032.7° / 23.2°

Sep

3032° / 22.5°

Oct

6629.5° / 19.2°

Nov

9025.9° / 14.6°

Dec

8623.3° / 12°

Monthly climate evidence for Riverview — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 40 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	22°C	10.3°C	71 mm	5.5	18.2°C	10 h 33	78	Strong coverage
February	23.6°C	11.9°C	57 mm	4.8	18.1°C	11 h 10	88	Strong coverage
March	25.6°C	13.7°C	74 mm	4.9	20.1°C	11 h 55	85	Strong coverage
April	28.1°C	16.4°C	68 mm	4.6	23.0°C	12 h 47	78	Strong coverage
May	30.8°C	19.3°C	77 mm	4.8	25.9°C	13 h 31	62	Strong coverage
June	32.1°C	22.2°C	196 mm	12	28.4°C	13 h 54	30	Strong coverage
July	32.6°C	23°C	212 mm	14.5	29.8°C	13 h 45	22	Strong coverage
August	32.7°C	23.2°C	227 mm	14.1	30.1°C	13 h 08	20	Strong coverage
September	32°C	22.5°C	196 mm	11.3	29.2°C	12 h 17	30	Strong coverage
October	29.5°C	19.2°C	73 mm	5.9	26.8°C	11 h 27	66	Strong coverage
November	25.9°C	14.6°C	50 mm	3.7	23.0°C	10 h 44	90	Strong coverage
December	23.3°C	12°C	66 mm	4.8	20.3°C	10 h 23	86	Strong coverage

Records at TAMPA BAY AREA WFO, 1976–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.6°C9 Jan 2013	-6.1°C13 Jan 1981	90 mm1 Jan 1996	199 mm2016 · driest 2 mm in 2003	50
February	31.1°C27 Feb 1997	-4.4°C5 Feb 1996	111 mm2 Feb 1983	288 mm1983 · driest 0 mm in 2001	49
March	33.3°C28 Mar 2020	-2.8°C3 Mar 1980	108 mm29 Mar 2001	314 mm1987 · driest 2 mm in 2020	51
April	35.0°C2 Apr 2025	2.8°C5 Apr 1987	110 mm26 Apr 1997	205 mm1997 · driest 2 mm in 2001	51
May	37.8°C30 May 2024	7.8°C8 May 1992	110 mm4 May 2016	259 mm2018 · driest 1 mm in 2000	51
June	37.2°C17 Jun 1981	10.0°C1 Jun 1984	120 mm18 Jun 1982	462 mm2003 · driest 35 mm in 2026	51
July	36.7°C4 Jul 2023	18.3°C21 Jul 1979	110 mm10 Jul 2017	405 mm2017 · driest 52 mm in 1976	51
August	37.8°C13 Aug 2023	17.8°C22 Aug 1979	157 mm4 Aug 2024	437 mm2024 · driest 63 mm in 2005	50
September	35.6°C1 Sep 2014	13.3°C19 Sep 1981	228 mm26 Sep 1997	432 mm2014 · driest 29 mm in 2025	50
October	35.0°C15 Oct 2018	4.4°C29 Oct 2008	276 mm9 Oct 2024	352 mm2024 · driest 0 mm in 1998	50
November	33.3°C4 Nov 2015	1.7°C23 Nov 1981	160 mm11 Nov 2020	242 mm2020 · driest 0 mm in 2016	50
December	31.1°C7 Dec 1978	-5.6°C26 Dec 1983	166 mm31 Dec 2002	445 mm2002 · driest 6 mm in 1991	50

Typical days per month at TAMPA BAY AREA WFO, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	10	<1	<1	2
February	13	1	<1	2
March	20	3	0	2
April	26	10	0	2
May	30	23	0	3
June	30	27	0	6
July	31	29	0	6
August	31	29	0	7
September	30	27	0	5
October	29	17	0	2
November	21	3	0	1
December	14	<1	<1	2

How often, not how much — every day in TAMPA BAY AREA WFO’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	57%	18%	7%	12%	19.7–24.0°C
February	67%	18%	7%	14%	21.2–26.1°C
March	77%	17%	8%	12%	23.7–28.0°C
April	85%	14%	6%	10%	26.3–29.8°C
May	84%	16%	8%	17%	29.8–32.2°C
June	61%	39%	17%	55%	31.2–33.4°C
July	54%	46%	20%	67%	32.0–33.6°C
August	55%	45%	21%	64%	32.2–33.5°C
September	63%	38%	16%	47%	31.1–32.8°C
October	82%	17%	6%	14%	28.1–30.8°C
November	81%	14%	5%	7%	24.3–27.7°C
December	68%	15%	5%	10%	21.0–25.6°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.

1977Each stripe is one year’s mean temperature against the 47-year average. Warmest: 2024. Coolest: 1977.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4170156
NOAA station: USC00088782 · TAMPA BAY AREA WFO
Station distance: 19.3 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 27.87°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 40 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 TAMPA BAY AREA WFO is what differs

Sun City Center→Ruskin→Gibsonton→Apollo Beach→Boyette→Wimauma→

Or put two places side by side: Riverview vs Sun City Center

Best time to visitRiverview.