Bismil weather in May

In May, Bismil sees average daytime highs of 27°C and overnight lows near 13°C, with 48 mm of rain across 8.6 wet days and about 14 hours of daylight. It is the 5th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 23°C in the first days to 30°C by the end. The sky is clear or mostly clear about 54% 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 24 min by month's end. Set against the rest of the year, May is Bismil's 6th-clearest and 6th-windiest month. For the whole year in context, see Bismil's year-round climate.

Daytime high
27°
5th warmest
Overnight low
13°
8th coldest
Rainfall
48 mm
8.6 wet days
Daylight
14 hours
4:13 AM – 6:15 PM
Cloud cover
40%
6th clearest
Wind
7 km/h
6th windiest
Solar energy
6.94 kWh/m²
Travel score
6.9
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 23°C in the first days to 30°C by the end.

A typical May day in Bismil reaches about 27°C in the afternoon and slips back to 13°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 31°C. Set against its neighbours, May runs about 6°C warmer than April and about 7°C cooler than June.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12311
22311
32311
42411
52411
62412
72412
82412
92512
102512
112512
122513
132613
142613
152613
162613
172713
182714
192714
202814
212814
222814
232814
242915
252915
262915
272915
283015
293015
303016
313016

How May really feels in Bismil

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

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
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.

Bismil 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 (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -1°7010.42.79.71.2
Feb10° / 7110.72.410.52.2
Mar15° / 8111.40.411.74.4
Apr20° / 7510.5012.96.4
May27° / 13°488.60146.9
Jun34° / 19°61.8014.64.1
Jul38° / 23°10.3014.41.2
Aug38° / 22°10.1013.51.2
Sep33° / 17°51.2012.34.5
Oct26° / 12°374.80117.6
Nov16° / 496.50.3105.7
Dec10° / 709.51.29.42.1

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 54% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 20% of May, with mostly cloudy or overcast conditions the remaining 26%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16337
26337
36337
46337
56436
66436
76535
86535
96634
106832
116931
127030
137228
147327
157426
167525
177624
187723
197921
207921
218020
228119
238218
248317
258317
268416
278416
288515
298515
308713
318713

Chance of precipitation in May

Any precipitation

Bismil gets around 48 mm of rain over 8.6 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 27% and peaks near 35% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202531
Rain chance (%)
135
235
335
435
535
635
735
834
933
1033
1132
1231
1330
1429
1528
1627
1726
1825
1924
2024
2123
2222
2321
2420
2520
2619
2718
2817
2916
3016
3115

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 92% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1964
2964
3955
4955
5946
6946
7937
8937
9937
10937
11928
12928
13928
14928
15928
16928
17928
18928
19928
20928
21928
22928
23919
24919
25919
26919
27919
28919
29919
30919
31928

Wind in May

Winds average 7 km/h in May.

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

0246810151015202531
Wind speed (km/h)Feels
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 30 min at the start of May to 14 h 24 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 4:28 AM to 4:03 AM, and sunset from 6:01 PM to 6:27 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.54:286:01
213.64:276:02
313.64:266:03
413.74:256:04
513.74:246:05
613.74:226:06
713.84:216:07
813.84:206:07
913.84:196:08
1013.94:186:09
1113.94:176:10
1213.94:166:11
1313.94:156:12
1414.04:146:13
1514.04:136:14
1614.04:136:15
1714.14:126:16
1814.14:116:16
1914.14:106:17
2014.14:096:18
2114.24:096:19
2214.24:086:20
2314.24:076:21
2414.24:066:21
2514.34:066:22
2614.34:056:23
2714.34:056:24
2814.34:046:25
2914.44:046:25
3014.44:036:26
3114.44:036:27

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.94 kWh/m².

For context, solar energy here swings from a low near 2.08 kWh/m² to a high of 7.88 kWh/m² in June across the year — May's 6.94 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
16.3Intense
26.4Intense
36.4Intense
46.4Intense
56.5Intense
66.5Intense
76.5Intense
86.6Intense
96.6Intense
106.7Intense
116.7Intense
126.8Intense
136.8Intense
146.9Intense
156.9Intense
167.0Intense
177.0Intense
187.1Intense
197.1Intense
207.2Intense
217.2Intense
227.3Intense
237.3Intense
247.3Intense
257.4Intense
267.4Intense
277.4Intense
287.5Intense
297.5Intense
307.5Intense
317.6Intense
Planning a trip in May

Is May a good time to visit Bismil?

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

6.9
Sightseeing
2nd-best month of the year
7.0
Beach & pool
4th-best month of the year

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

What to pack for Bismil in May

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

In May, Bismil sees daytime highs around 27°C and nights near 13°C. Pack sun protection. Worth having: light clothes and rain gear. About 9 days see rain.

sun protectionlight clothesrain gear

UV index in Bismil in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Bismil peaks around June 15 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 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 highModerateJun 15UV 10Jan 10UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar3Moderate
Apr6High
May8Very high
Jun10Extreme
Jul8Very high
Aug10Very high
Sep8Very high
Oct5High
Nov3Moderate
Dec2Moderate

Air quality in Bismil 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 Bismil is worst in March — around 29 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 2028 µg/m³Jul 2118 µg/m³
PM2.5 (µg/m³)Level
Jan21Moderate
Feb23Moderate
Mar29Moderate
Apr27Moderate
May28Moderate
Jun25Moderate
Jul18Moderate
Aug20Moderate
Sep21Moderate
Oct26Moderate
Nov20Moderate
Dec20Moderate
Location & terrain

Where is Bismil?

Bismil sits at 37.8°N, 40.7°E, 543 m above sea level, in Turkey. The nearest listed city is Diyarbakır, 40 km away.

Topography around Bismil

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bismil.

Within 3 km, the terrain around Bismil has only modest variations in elevation — a maximum elevation change of 107 m around an average of 561 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 232 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,523 m.

The land around Bismil is covered by cropland (58%) and artificial surfaces (23%) within 3 km, cropland (90%) within 16 km, and cropland (48%) and grassland (47%) within 80 km.

3 km
107 m
16 km
232 m
80 km
1,523 m
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Diyarbakır 40 km · Batman 42 km · Silvan 45 km · Yeşilli 58 km · Mardin 60 km · Lice 68 km · Kızıltepe 73 km · Midyat 76 km

Turkey travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$18,599
2025
Happiness
5.3 / 10
World Happiness, 2025
Homicide rate
3.2
per 100k, 2023
Road deaths
6.7
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 488
Religion
Muslim 100%other 0%

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 Bismil (37.8451°, 40.6593°, elevation 543 m), 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).