United States · 1991–2020

Best time to visit
Riverside.

October leads for comfortable weather in Riverside: typically 26.5°C by day, 14.2°C at night, with 80 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high26.5°C

Typical low14.2°C

Rain in October80 mm

Comfort

October

October · April · November

83climate match

Beach

May

May · September · October

77climate match

Outdoors

November

November · February · December

85climate match

The weakest month is July, scoring 36 against October’s 83 — days average 33.2°C, 9° above 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

4116.9° / 4.2°

Feb

5418.9° / 6.1°

Mar

6822.6° / 8.9°

Apr

7826.2° / 12.3°

May

7029.8° / 17°

Jun

4032.2° / 20.8°

Jul

3633.2° / 22.1°

Aug

3932.6° / 22°

Sep

5730.7° / 19.6°

Oct

8326.5° / 14.2°

Nov

7321.4° / 8.5°

Dec

5118° / 5.7°

Monthly climate evidence for Riverside — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	16.9°C	4.2°C	125 mm	7.2	10 h 19	41	Strong coverage
February	18.9°C	6.1°C	106 mm	6.6	11 h 02	54	Strong coverage
March	22.6°C	8.9°C	131 mm	6	11 h 54	68	Strong coverage
April	26.2°C	12.3°C	91 mm	5.6	12 h 54	78	Strong coverage
May	29.8°C	17°C	69 mm	5.7	13 h 43	70	Strong coverage
June	32.2°C	20.8°C	148 mm	10.1	14 h 10	40	Strong coverage
July	33.2°C	22.1°C	138 mm	10.3	13 h 59	36	Strong coverage
August	32.6°C	22°C	127 mm	10.3	13 h 17	39	Strong coverage
September	30.7°C	19.6°C	102 mm	6.3	12 h 19	57	Strong coverage
October	26.5°C	14.2°C	80 mm	4.5	11 h 21	83	Strong coverage
November	21.4°C	8.5°C	73 mm	4.5	10 h 32	73	Strong coverage
December	18°C	5.7°C	103 mm	6.3	10 h 08	51	Strong coverage

What has changed

Riverside runs -0.2°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+0.1

Feb

+1.5

Mar

0.0

Apr

-0.6

May

-0.3

Jun

-0.2

Jul

-0.6

Aug

-0.4

Sep

-0.7

Oct

-0.6

Nov

-0.9

Dec

+0.4

October daytime highs, 2011–2025. Last recorded: 24.9°C.

Records at MOULTRIE 2 ESE, 1926–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	30.6°C3 Jan 2004	-17.8°C21 Jan 1985	179 mm2 Jan 2021	469 mm1991 · driest 4 mm in 2003	99
February	31.7°C7 Feb 2005	-10.6°C5 Feb 1996	125 mm14 Feb 1944	342 mm2013 · driest 14 mm in 2001	99
March	34.4°C27 Mar 2004	-8.3°C3 Mar 1980	126 mm28 Mar 2009	334 mm1984 · driest 0 mm in 2026	97
April	37.8°C10 Apr 2004	-2.2°C14 Apr 2004	229 mm1 Apr 1948	306 mm1948 · driest 2 mm in 2007	100
May	38.3°C25 May 1953	5.0°C4 May 1971	110 mm18 May 2024	367 mm1976 · driest 0 mm in 2007	100
June	40.0°C29 Jun 1931	10.0°C1 Jun 1984	110 mm18 Jun 1991	383 mm1965 · driest 9 mm in 1952	100
July	40.6°C21 Jul 1942	15.0°C9 Jul 1972	167 mm10 Jul 2005	351 mm1945 · driest 26 mm in 1961	100
August	40.0°C26 Aug 1938	12.8°C31 Aug 1986	148 mm28 Aug 1985	425 mm1928 · driest 23 mm in 1998	100
September	38.3°C16 Sep 1927	5.0°C29 Sep 1967	173 mm28 Sep 2024	380 mm1998 · driest 0 mm in 2025	99
October	36.1°C5 Oct 1941	-1.1°C21 Oct 1964	123 mm2 Oct 1994	231 mm1994 · driest 0 mm in 1963	100
November	34.4°C5 Nov 2003	-9.4°C25 Nov 1970	104 mm11 Nov 1947	239 mm1947 · driest 0 mm in 1931	100
December	29.4°C20 Dec 1967	-13.3°C13 Dec 1962	164 mm4 Dec 1964	255 mm1964 · driest 6 mm in 1946	99

Typical days per month at MOULTRIE 2 ESE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	2	<1	8	4
February	4	0	4	3
March	12	<1	1	4
April	20	5	0	3
May	29	17	0	3
June	29	24	0	5
July	31	29	0	4
August	31	28	0	4
September	28	21	0	2
October	22	5	0	2
November	7	<1	1	2
December	3	0	5	3

How often, not how much — every day in MOULTRIE 2 ESE’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	27%	24%	12%	22%	13.4–20.5°C
February	37%	26%	12%	25%	16.2–22.2°C
March	58%	24%	12%	23%	20.0–25.3°C
April	76%	20%	9%	18%	24.8–28.3°C
May	79%	21%	9%	22%	28.7–31.6°C
June	69%	32%	14%	39%	30.8–34.3°C
July	63%	37%	16%	51%	32.1–35.0°C
August	67%	33%	13%	41%	31.6–34.6°C
September	76%	24%	9%	25%	29.5–32.7°C
October	83%	14%	6%	10%	25.0–28.5°C
November	57%	17%	7%	13%	19.4–24.1°C
December	32%	22%	10%	23%	15.7–21.2°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.

1927Each stripe is one year’s mean temperature against the 91-year average. Warmest: 1933. Coolest: 1976.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4219031
NOAA station: USC00096087 · MOULTRIE 2 ESE
Station distance: 5.6 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 26 usable years
Daylight: Calculated from latitude 31.18°, mid-month, sunrise to sunset including refraction. Not a station measurement.
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 MOULTRIE 2 ESE is what differs

Moultrie→Norman Park→Doerun→Berlin→Funston→Ellenton→

Or put two places side by side: Riverside vs Moultrie

Best time to visitRiverside.

October

May

November

The whole year,without the guesswork.

Riverside runs -0.2°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Riverside.

The whole year,
without the guesswork.

Riverside runs -0.2°C
on the 1961–1990 baseline.

Nearby, measured,
and named.