Danville weather in May

In May, Danville sees average daytime highs of 77°F and overnight lows near 58°F, with 3.3 in of rain across 10.6 wet days and about 13.9 hours of daylight. It is the 5th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 74°F in the first days to 81°F by the end. The sky is clear or mostly clear about 29% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 30 min at the start of May to 14 h 18 min by month's end. Set against the rest of the year, May is Danville's 10th-clearest and 7th-windiest month. For the whole year in context, see Danville's year-round climate.

Daytime high
77°
5th warmest
Overnight low
58°
8th coldest
Rainfall
3.3 in
10.6 wet days
Daylight
13 h 54 min
5:16 AM – 7:12 PM
Cloud cover
59%
10th clearest
Wind
6 mph
7th windiest
Solar energy
5.9 kWh/m²
Travel score
6.6
out of 10

Danville is independent city in Virginia, United States.

Density
370/km²
people per km²
Founded
1792

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 74°F in the first days to 81°F by the end.

A typical May day in Danville reaches about 77°F in the afternoon and slips back to 58°F overnight — a 19°F spread between the day's warmth and the night's chill. On most days the high lands between 66°F and 87°F. Set against its neighbours, May runs about 7°F warmer than April and about 8°F cooler than June.

40°60°80°151015202531
Avg high (°F)Avg low (°F)
17454
27454
37455
47455
57555
67555
77556
87556
97656
107656
117657
127657
137757
147758
157758
167758
177858
187859
197859
207859
217960
227960
237960
248061
258061
268061
278062
288162
298162
308163
318263

How May really feels in Danville

Once humidity and wind are folded in, May averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Danville weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan49° / 32°3.59.21.69.82.0
Feb52° / 34°3.18.51.710.62.9
Mar60° / 40°4.110.6111.74.9
Apr70° / 50°3.49.5012.96.6
May77° / 58°3.310.6013.96.6
Jun85° / 67°3.311.7014.55.0
Jul89° / 71°3.412.9014.24.0
Aug87° / 69°3.211.1013.44.7
Sep80° / 62°4.08.8012.26.6
Oct70° / 51°3.27011.17.1
Nov60° / 40°3.17.40.1105.2
Dec51° / 35°3.48.50.79.52.8

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 18% of May, with mostly cloudy or overcast conditions the remaining 53%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14753
24753
34753
44753
54753
64852
74852
84852
94753
104753
114753
124753
134654
144654
154654
164654
174654
184753
194753
204654
214654
224654
234753
244753
254753
264852
274852
284951
294852
304852
314753

Chance of precipitation in May

Any precipitation

Danville gets around 3.3 in of rain over 10.6 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 35% and peaks near 37% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
135
235
335
434
534
633
733
833
933
1033
1133
1234
1334
1434
1534
1634
1735
1835
1935
2036
2136
2236
2336
2436
2536
2636
2736
2836
2937
3037
3137

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

Most of May feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, May lands in the dry band about 44% of days. Sticky, muggy-or-worse air turns up on roughly 12% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
166181330
265181430
362191540
461191640
558201840
657201940
754212050
853212150
951222250
1050222260
1149222370
1247222370
1346222480
1445212490
15452125100
16442025110
17432025120
18422025130
19412025131
20402026141
21391926151
22371926161
23361926171
24351926182
25332026192
26322027202
27312027212
28292027212
29282027223
30262028233
31252028243

Wind in May

Winds average 6 mph in May.

Across May, daily wind ranges from about 6 mph on the calmest days to 7 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
17calm
27calm
37calm
47calm
57calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 30 min at the start of May to 14 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over May. Sunrise moves from 5:31 AM to 5:06 AM, and sunset from 6:59 PM to 7:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.55:316:59
213.55:297:00
313.55:287:01
413.65:277:02
513.65:267:03
613.65:257:03
713.75:247:04
813.75:237:05
913.75:227:06
1013.85:217:07
1113.85:207:08
1213.85:197:09
1313.95:187:10
1413.95:177:10
1513.95:167:11
1613.95:167:12
1714.05:157:13
1814.05:147:14
1914.05:137:15
2014.05:127:15
2114.15:127:16
2214.15:117:17
2314.15:107:18
2414.15:107:19
2514.25:097:19
2614.25:097:20
2714.25:087:21
2814.25:087:22
2914.35:077:22
3014.35:077:23
3114.35:067:24

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.9 kWh/m².

For context, solar energy here swings from a low near 2.22 kWh/m² to a high of 6.17 kWh/m² in June across the year — May's 5.9 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.8Bright
105.8Bright
115.9Bright
125.9Bright
135.9Bright
145.9Bright
155.9Bright
165.9Bright
175.9Bright
185.9Bright
195.9Bright
205.9Bright
215.9Bright
226.0Bright
236.0Bright
246.0Bright
256.0Bright
266.0Bright
276.0Bright
286.0Bright
296.0Bright
306.0Intense
316.0Intense
Planning a trip in May

Is May a good time to visit Danville?

Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.6
Sightseeing
2nd-best month of the year
6.0
Beach & pool
5th-best month of the year

May is a reasonable time to visit Danville for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Danville in May

From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In May, Danville sees daytime highs around 77°F and nights near 58°F. Worth packing: light clothes, rain gear and sun protection. About 11 days see rain.

light clothesrain gearsun protection

UV index in Danville in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Danville peaks around July 13 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 2 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 13UV 9Dec 20UV 2
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5High
Apr7High
May8Very high
Jun9Very high
Jul10Very high
Aug8Very high
Sep7High
Oct5Moderate
Nov3Moderate
Dec2Moderate

Air quality in Danville in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.

Air quality in Danville is worst in July — around 17 µg/m³ PM2.5 (moderate), about 2.6× the cleanest month (November, 7 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1516 µg/m³Nov 237 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb8Good
Mar10Good
Apr10Good
May13Moderate
Jun15Moderate
Jul17Moderate
Aug15Moderate
Sep11Good
Oct7Good
Nov7Good
Dec7Good
Location & terrain

Where is Danville?

Danville sits at 36.6°N, 79.4°W, 531 ft above sea level, in United States. The nearest listed city is Eden, 22 mi away.

Topography around Danville

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Danville.

Within 2 miles, the terrain around Danville has only modest variations in elevation — a maximum elevation change of 272 ft around an average of 509 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 856 ft; within 50 miles, large variations in elevation — a maximum elevation change of 2,966 ft.

The land around Danville is covered by trees (57%) and artificial surfaces (27%) within 2 miles, trees (74%) and grassland (20%) within 10 miles, and trees (79%) within 50 miles.

2 miles
272 ft
10 miles
856 ft
50 miles
2,966 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Eden 22 mi · Burlington 34 mi · Greensboro 42 mi · Durham 49 mi · Kernersville 50 mi · Carrboro 50 mi · Chapel Hill 50 mi · High Point 55 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Danville (36.586°, -79.395°, elevation 531 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).