Pervomaysk weather in July

In July, Pervomaysk sees average daytime highs of 28°C and overnight lows near 17°C, with 54 mm of rain across 9.2 wet days and about 15.4 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.

Highs climb over the month, from about 27°C in the first days to 29°C by the end. The sky is clear or mostly clear about 42% of the time in July, and the air most often feels comfortable.

Daylight stretches from about 15 h 48 min at the start of July to 14 h 54 min by month's end. Set against the rest of the year, July is Pervomaysk's 2nd-clearest and 11th-windiest month. For the whole year in context, see Pervomaysk's year-round climate.

Daytime high
28°
1st warmest
Overnight low
17°
12th coldest
Rainfall
54 mm
9.2 wet days
Daylight
15 h 30 min
4:18 AM – 7:46 PM
Cloud cover
48%
2nd clearest
Wind
10 km/h
11th windiest
Solar energy
5.95 kWh/m²
Travel score
6.5
out of 10

Pervomaysk is city in Mykolaiv Oblast, Ukraine.

Density
2,483/km²
people per km²
Founded
1676

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 27°C in the first days to 29°C by the end.

A typical July day in Pervomaysk reaches about 28°C in the afternoon and slips back to 17°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 32°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12616
22716
32716
42716
52716
62716
72716
82716
92716
102716
112716
122716
132716
142716
152716
162816
172817
182817
192817
202817
212817
222817
232817
242817
252817
262817
272917
282917
292917
302917
312917

How July really feels in Pervomaysk

Once humidity and wind are folded in, July 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

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

Pervomaysk weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-0° / -5°347.15.58.60.0
Feb / -4°286.44.29.90.0
Mar / -0°378.62.911.61.2
Apr15° / 409.10.313.44.7
May22° / 10°5410.9014.96.5
Jun25° / 15°6710.6015.86.7
Jul28° / 17°549.2015.46.5
Aug27° / 16°416.8014.17.0
Sep21° / 11°487.2012.47.0
Oct14° / 396.40.110.64.5
Nov / 376.9290.9
Dec / -3°336.93.88.20.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 42% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 22% of July, with mostly cloudy or overcast conditions the remaining 35%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15743
25842
35842
45842
55941
65941
75941
85941
96040
106040
116040
126139
136139
146337
156337
166436
176535
186634
196733
206832
216931
226931
237030
247030
257129
267129
277129
287228
297228
307228
317228

Chance of precipitation in July

Any precipitation

Pervomaysk gets around 54 mm of rain over 9.2 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 30% 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
434
534
634
733
833
932
1032
1132
1231
1331
1430
1530
1629
1728
1828
1927
2027
2127
2226
2326
2426
2526
2626
2726
2826
2926
3026
3126

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the comfortable band about 34% of days. Sticky, muggy-or-worse air turns up on roughly 6% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
14030264
24031264
33931264
43932264
53832254
63833254
73734254
83634254
93635254
103535254
113436264
123436264
133336265
143336265
153336265
163237265
173237275
183137275
193037276
203037286
212936286
222936287
232935297
242835298
252834298
262933308
272933309
282932309
293032309
303131299
313131299

Wind in July

Winds average 10 km/h in July.

Across July, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 15 h 48 min at the start of July to 14 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 54 minutes over July. Sunrise moves from 4:06 AM to 4:35 AM, and sunset from 7:54 PM to 7:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.84:067:54
215.84:077:54
315.84:077:53
415.84:087:53
515.74:097:53
615.74:097:52
715.74:107:52
815.74:117:52
915.74:127:51
1015.64:127:51
1115.64:137:50
1215.64:147:49
1315.64:157:49
1415.54:167:48
1515.54:177:47
1615.54:187:46
1715.44:197:46
1815.44:207:45
1915.44:217:44
2015.34:227:43
2115.34:237:42
2215.34:247:41
2315.24:267:40
2415.24:277:39
2515.24:287:38
2615.14:297:36
2715.14:307:35
2815.04:327:34
2915.04:337:33
3015.04:347:31
3114.94:357:30

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.95 kWh/m².

For context, solar energy here swings from a low near 0.79 kWh/m² to a high of 6.01 kWh/m² in June across the year — July's 5.95 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.0Bright
26.0Bright
36.0Bright
46.0Bright
56.0Bright
66.0Bright
76.0Bright
86.0Bright
96.0Bright
106.0Bright
116.0Bright
125.9Bright
135.9Bright
145.9Bright
155.9Bright
165.9Bright
175.9Bright
185.9Bright
195.9Bright
205.9Bright
215.9Bright
225.9Bright
235.9Bright
245.9Bright
255.9Bright
265.9Bright
275.9Bright
285.8Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in July

Is July a good time to visit Pervomaysk?

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

6.5
Sightseeing
4th-best month of the year
7.0
Beach & pool
2nd-best month of the year

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

What to pack for Pervomaysk in July

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

In July, Pervomaysk sees daytime highs around 28°C and nights near 17°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Pervomaysk in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Pervomaysk peaks around July 16 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 21 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJul 16UV 8Dec 21UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar3Moderate
Apr5Moderate
May5Moderate
Jun7High
Jul8Very high
Aug7High
Sep5Moderate
Oct2Moderate
Nov1Low
Dec1Low
Location & terrain

Where is Pervomaysk?

Pervomaysk sits at 48.0°N, 30.8°E, 76 m above sea level, in Ukraine. The nearest listed city is Pivdennoukrainsk, 34 km away.

UmanBaltaPodilskBahacheveShpola

Topography around Pervomaysk

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

Within 3 km, the terrain around Pervomaysk has only modest variations in elevation — a maximum elevation change of 95 m around an average of 101 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 159 m; within 80 km, significant variations in elevation — a maximum elevation change of 313 m.

The land around Pervomaysk is covered by artificial surfaces (38%) and trees (28%) within 3 km, cropland (74%) within 16 km, and cropland (81%) within 80 km.

3 km
95 m
16 km
159 m
80 km
313 m
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Pivdennoukrainsk 34 km · Novoukrayinka 59 km · Voznesensk 65 km · Uman 91 km · Balta 92 km · Podilsk 104 km · Bahacheve 109 km · Shpola 115 km

Ukraine travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 31% of US
price level, 2025
GDP per capita
$5,866
2025
Happiness
4.7 / 10
World Happiness, 2025
Safe drinking water
88%
of population, 2024
Homicide rate
3.8
per 100k, 2021
Road deaths
10.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 526

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 Pervomaysk (48.0448°, 30.8478°, elevation 76 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).