Crawfordsville weather in May

In May, Crawfordsville sees average daytime highs of 72°F and overnight lows near 54°F, with 4.6 in of rain across 13.4 wet days and about 14.2 hours of daylight. It is the 5th-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 68°F in the first days to 76°F by the end. The sky is clear or mostly clear about 24% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 42 min at the start of May to 14 h 36 min by month's end. Set against the rest of the year, May is Crawfordsville's 8th-clearest and 8th-windiest month. For the whole year in context, see Crawfordsville's year-round climate.

Daytime high
72°
5th warmest
Overnight low
54°
8th coldest
Rainfall
4.6 in
13.4 wet days
Daylight
14 h 12 min
5:38 AM – 7:50 PM
Cloud cover
65%
8th clearest
Wind
9 mph
8th windiest
Solar energy
5.74 kWh/m²
Travel score
6.1
out of 10

Crawfordsville is city in Montgomery County, Indiana, United States.

Density
667/km²
people per km²

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 68°F in the first days to 76°F by the end.

A typical May day in Crawfordsville reaches about 72°F in the afternoon and slips back to 54°F overnight — a 18°F spread between the day's warmth and the night's chill. On most days the high lands between 60°F and 84°F. Set against its neighbours, May runs about 10°F warmer than April and about 8°F cooler than June.

40°60°80°151015202531
Avg high (°F)Avg low (°F)
16749
26849
36850
46950
56951
66951
77051
87052
97052
107152
117153
127153
137153
147254
157254
167254
177355
187355
197355
207355
217456
227456
237456
247557
257557
267558
277658
287658
297659
307659
317759

How May really feels in Crawfordsville

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.

Crawfordsville weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan35° / 21°3.19.44.89.50.0
Feb39° / 24°2.58.6410.40.1
Mar50° / 33°3.610.92.411.72.2
Apr63° / 44°4.611.90.4135.0
May72° / 54°4.613.4014.26.1
Jun80° / 64°4.312.1014.86.1
Jul83° / 66°3.511014.65.7
Aug82° / 64°3.08.9013.66.6
Sep77° / 57°2.77.4012.37.3
Oct64° / 46°3.38.90.110.95.9
Nov51° / 35°3.58.61.19.82.5
Dec39° / 26°2.89.93.89.20.1

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 14% of May, with mostly cloudy or overcast conditions the remaining 62%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13763
23763
33664
43664
53664
63664
73664
83664
93664
103664
113763
123763
133763
143961
153961
163961
173961
183961
193961
204060
214060
223961
234060
244159
254060
264159
274159
284159
294159
304258
314258

Chance of precipitation in May

Any precipitation

Crawfordsville gets around 4.6 in of rain over 13.4 wet days in May, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 43% and peaks near 43% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
143
243
343
443
543
643
743
843
943
1043
1143
1243
1343
1442
1542
1642
1743
1843
1943
2043
2143
2243
2343
2443
2543
2643
2742
2842
2942
3042
3142

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 62% of days. Sticky, muggy-or-worse air turns up on roughly 7% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
18410600
28111710
38111710
47912810
57812910
675131020
775131020
873141120
971141230
1070141330
1168151340
1267151440
1365151550
1464161550
1563161650
1662161660
1761161760
1860161770
1958171870
2056171980
2155171990
2254172090
23511820101
24501821101
25491821111
26481821121
27471921121
28461921131
29451921141
30441921141
31431922151

Wind in May

Winds average 9 mph in May.

Across May, daily wind ranges from about 8 mph on the calmest days to 9 mph at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (mph)Feels
19light breeze
29light breeze
39light breeze
49light breeze
59light breeze
69light breeze
79light breeze
89light breeze
99light breeze
109light breeze
119light breeze
129light breeze
139light breeze
149light breeze
159light breeze
169light breeze
179light breeze
189light breeze
199light breeze
208light breeze
218light breeze
228light breeze
238light breeze
248light breeze
258light breeze
268light breeze
278light breeze
288light breeze
298light breeze
308light breeze
318light breeze

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 42 min at the start of May to 14 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 54 minutes over May. Sunrise moves from 5:54 AM to 5:27 AM, and sunset from 7:35 PM to 8:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.75:547:35
213.75:537:36
313.85:527:37
413.85:517:38
513.85:497:39
613.95:487:40
713.95:477:41
813.95:467:42
914.05:457:43
1014.05:447:44
1114.05:437:45
1214.15:427:46
1314.15:407:47
1414.15:397:48
1514.25:397:49
1614.25:387:50
1714.25:377:51
1814.35:367:52
1914.35:357:53
2014.35:347:54
2114.45:337:55
2214.45:327:56
2314.45:327:56
2414.45:317:57
2514.55:307:58
2614.55:307:59
2714.55:298:00
2814.55:288:01
2914.65:288:01
3014.65:278:02
3114.65:278:03

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.74 kWh/m².

For context, solar energy here swings from a low near 1.74 kWh/m² to a high of 6.33 kWh/m² in June across the year — May's 5.74 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.4Bright
45.4Bright
55.4Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.6Bright
115.6Bright
125.6Bright
135.7Bright
145.7Bright
155.7Bright
165.8Bright
175.8Bright
185.8Bright
195.8Bright
205.9Bright
215.9Bright
225.9Bright
235.9Bright
246.0Bright
256.0Bright
266.0Bright
276.0Intense
286.0Intense
296.0Intense
306.1Intense
316.1Intense
Planning a trip in May

Is May a good time to visit Crawfordsville?

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

6.1
Sightseeing
3rd-best month of the year
4.4
Beach & pool
5th-best month of the year

May is a reasonable time to visit Crawfordsville for sightseeing.

What to pack for Crawfordsville in May

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

In May, Crawfordsville sees daytime highs around 72°F and nights near 54°F. Worth packing: light clothes, rain gear and sun protection. About 13 days see rain.

light clothesrain gearsun protection

UV index in Crawfordsville 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 Crawfordsville peaks around July 12 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 12UV 9Dec 23UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr6High
May8Very high
Jun9Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Low

Air quality in Crawfordsville 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 Crawfordsville is worst in July — around 16 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (October, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodModerateGoodJul 1416 µg/m³Oct 218 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb12Moderate
Mar12Moderate
Apr11Good
May14Moderate
Jun15Moderate
Jul16Moderate
Aug14Moderate
Sep11Good
Oct8Good
Nov8Good
Dec9Good
Location & terrain

Where is Crawfordsville?

Crawfordsville sits at 40.0°N, 86.9°W, 794 ft above sea level, in United States. The nearest listed city is Lebanon, 22 mi away.

Topography around Crawfordsville

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

Within 2 miles, the terrain around Crawfordsville has only modest variations in elevation — a maximum elevation change of 207 ft around an average of 774 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 374 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 633 ft.

The land around Crawfordsville is covered by trees (40%), cropland (26%) and grassland (20%) within 2 miles, cropland (70%) within 10 miles, and cropland (63%) and trees (26%) within 50 miles.

2 miles
207 ft
10 miles
374 ft
50 miles
633 ft
treesgrasslandcroplandartificial surfaceswater
May weather nearby: Lebanon 22 mi · Frankfort 25 mi · Lafayette 26 mi · West Lafayette 27 mi · Brownsburg 29 mi · Fairfield Heights 30 mi · Avon 32 mi · Zionsville 33 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 Crawfordsville (40.0412°, -86.8744°, elevation 794 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).