United States · 1991–2020

Best time to visit
Gumboro.

May leads for comfortable weather in Gumboro: typically 23.9°C by day, 11.3°C at night, with 95 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortMay

Typical high23.9°C

Typical low11.3°C

Rain in May95 mm

Comfort

May

May · September · June

79climate match

Beach

July

July · June · August

69climate match

Outdoors

October

October · April · May

77climate match

The weakest month is January, scoring 5 against May’s 79 — days reach only 7.8°C, 16° 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

57.8° / -2.8°

Feb

109.3° / -2.1°

Mar

2513.3° / 1.3°

Apr

5619.3° / 6.3°

May

7923.9° / 11.3°

Jun

6828.6° / 16.6°

Jul

5131.1° / 19.6°

Aug

5630° / 18.5°

Sep

7626.7° / 15°

Oct

6521° / 8.3°

Nov

3915.1° / 2.8°

Dec

1310.2° / -0.8°

Monthly climate evidence for Gumboro — daylight is calculated from latitude, everything else is measured, sea temperature from the nearest open water 44 km away
Month	Day	Night	Rain	Wet days	Sea	Daylight	Comfort	Coverage
January	7.8°C	-2.8°C	89 mm	8.5	6.6°C	9 h 45	5	Strong coverage
February	9.3°C	-2.1°C	83 mm	7.6	5.1°C	10 h 42	10	Strong coverage
March	13.3°C	1.3°C	106 mm	9	5.9°C	11 h 50	25	Strong coverage
April	19.3°C	6.3°C	87 mm	8.5	9.1°C	13 h 09	56	Strong coverage
May	23.9°C	11.3°C	95 mm	9.2	14.0°C	14 h 14	79	Strong coverage
June	28.6°C	16.6°C	104 mm	8.4	19.8°C	14 h 50	68	Strong coverage
July	31.1°C	19.6°C	120 mm	8.5	23.5°C	14 h 36	51	Strong coverage
August	30°C	18.5°C	131 mm	7.9	24.1°C	13 h 39	56	Strong coverage
September	26.7°C	15°C	114 mm	7.4	22.6°C	12 h 23	76	Strong coverage
October	21°C	8.3°C	106 mm	6.9	18.9°C	11 h 08	65	Strong coverage
November	15.1°C	2.8°C	80 mm	6.7	14.1°C	10 h 02	39	Strong coverage
December	10.2°C	-0.8°C	94 mm	8.5	10.0°C	9 h 30	13	Strong coverage

What has changed

Gumboro runs +1.5°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

+1.8

Feb

+2.7

Mar

+1.2

Apr

+1.8

May

+1.1

Jun

+1.4

Jul

+1.6

Aug

+0.8

Sep

+1.2

Oct

+1.6

Nov

+0.5

Dec

+2.3

May daytime highs, 2011–2025. Last recorded: 23.7°C.

Records at SALISBURY-WICOMICO RGNL AP, 1948–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	25.0°C30 Jan 2002	-22.2°C18 Jan 1957	114 mm28 Jan 1998	218 mm1979 · driest 13 mm in 1981	78
February	26.1°C23 Feb 2023	-19.9°C21 Feb 2015	61 mm3 Feb 1996	176 mm1998 · driest 6 mm in 2009	78
March	31.1°C14 Mar 1990	-17.2°C3 Mar 2009	88 mm6 Mar 1979	236 mm1994 · driest 4 mm in 2006	78
April	34.4°C22 Apr 1985	-6.7°C9 Apr 2007	62 mm15 Apr 2007	160 mm1983 · driest 14 mm in 1985	78
May	35.6°C19 May 1962	-2.2°C5 May 2003	102 mm18 May 2018	249 mm2018 · driest 8 mm in 1964	78
June	38.3°C29 Jun 2012	2.8°C2 Jun 1966	96 mm4 Jun 1979	252 mm2013 · driest 10 mm in 1988	78
July	39.4°C23 Jul 2011	5.6°C12 Jul 2002	143 mm8 Jul 2005	287 mm2017 · driest 22 mm in 2010	78
August	37.8°C21 Aug 1962	7.2°C29 Aug 1986	167 mm12 Aug 2017	333 mm2020 · driest 9 mm in 1966	78
September	37.2°C1 Sep 1995	1.1°C21 Sep 1956	204 mm1 Sep 2002	327 mm2016 · driest 9 mm in 2005	78
October	35.6°C2 Oct 2019	-5.0°C29 Oct 2001	167 mm11 Oct 2018	234 mm2012 · driest 0 mm in 2024	78
November	29.4°C1 Nov 1950	-10.6°C24 Nov 1989	72 mm11 Nov 1979	180 mm1948 · driest 2 mm in 2001	78
December	25.0°C22 Dec 2013	-21.1°C16 Dec 1958	103 mm18 Dec 2023	212 mm1977 · driest 18 mm in 1988	78

Typical days per month at SALISBURY-WICOMICO RGNL AP, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	22	3	2
February	<1	0	20	3	2
March	1	0	14	3	<1
April	6	<1	4	3	<1
May	14	4	<1	3	0
June	25	13	0	3	0
July	30	21	0	3	0
August	30	17	0	4	0
September	21	7	0	3	0
October	7	<1	2	3	0
November	<1	0	11	3	<1
December	<1	0	21	3	<1

The best month has moved. On the 1961–1990 numbers the strongest month here was September (scoring 85); on 2011–2025 it is May (86). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in SALISBURY-WICOMICO RGNL AP’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	2%	28%	10%	31%	4.2–10.7°C
February	3%	29%	11%	36%	5.0–11.9°C
March	12%	29%	12%	33%	10.5–15.8°C
April	33%	27%	9%	30%	16.6–21.2°C
May	60%	28%	9%	32%	21.6–25.8°C
June	74%	25%	10%	25%	26.6–29.7°C
July	73%	27%	11%	31%	28.9–32.5°C
August	75%	25%	12%	26%	28.2–31.1°C
September	74%	23%	10%	23%	24.6–27.8°C
October	47%	21%	9%	19%	18.9–22.6°C
November	16%	23%	9%	22%	12.9–17.3°C
December	3%	26%	11%	27%	6.2–12.8°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.

1949Each stripe is one year’s mean temperature against the 77-year average. Warmest: 2012. Coolest: 1958.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4142800
NOAA station: USW00093720 · SALISBURY-WICOMICO RGNL AP
Station distance: 19.9 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 30 usable years
Daylight: Calculated from latitude 38.48°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Sea temperature: NOAA OISST v2.1 1991–2020 monthly climatology, nearest open water 44 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 SALISBURY-WICOMICO RGNL AP is what differs

Pittsville→Willards→Parsonsburg→Bethel→Pepperbox→Ward→

Or put two places side by side: Gumboro vs Pittsville

Best time to visitGumboro.

May

July

October

The whole year,without the guesswork.

Gumboro runs +1.5°Con the 1961–1990 baseline.

Nearby, measured,and named.

Best time to visit
Gumboro.

The whole year,
without the guesswork.

Gumboro runs +1.5°C
on the 1961–1990 baseline.

Nearby, measured,
and named.