Zima weather in July

In July, Zima sees average daytime highs of 25°C and overnight lows near 13°C, with 79 mm of rain across 12 wet days and about 16.3 hours of daylight. It is the 1st-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 25°C through the month. The sky is clear or mostly clear about 23% of the time in July, and the air most often feels dry.

Daylight stretches from about 16 h 48 min at the start of July to 15 h 36 min by month's end. Set against the rest of the year, July is Zima's 6th-clearest and 11th-windiest month. For the whole year in context, see Zima's year-round climate.

Daytime high
25°
1st warmest
Overnight low
13°
12th coldest
Rainfall
79 mm
12 wet days
Daylight
16 h 24 min
5:06 AM – 9:29 PM
Cloud cover
66%
6th clearest
Wind
9 km/h
11th windiest
Solar energy
5.53 kWh/m²
Travel score
6.5
out of 10

Zima is town in Irkutsk Oblast, Russia.

Density
617/km²
people per km²
Founded
1743

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 25°C through the month.

A typical July day in Zima reaches about 25°C in the afternoon and slips back to 13°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 30°C. Set against its neighbours, July runs about 2°C warmer than June and about 3°C warmer than August.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12412
22513
32513
42513
52513
62513
72513
82513
92513
102513
112513
122514
132514
142514
152514
162514
172514
182514
192514
202514
212514
222514
232514
242514
252413
262413
272413
282413
292413
302413
312413

How July really feels in Zima

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.

Zima weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-17° / -26°62.14.17.70.0
Feb-11° / -22°62.24.19.40.0
Mar-1° / -14°103.54.511.50.0
Apr / -3°226.33.413.71.8
May17° / 4090.915.75.3
Jun23° / 10°6811.1016.86.5
Jul25° / 13°7912016.36.5
Aug22° / 11°7610.7014.66.4
Sep14° / 5610.30.612.54.2
Oct / -4°236.63.610.20.7
Nov-7° / -15°145.36.98.30.0
Dec-15° / -23°134.56.77.20.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 17% of July, with mostly cloudy or overcast conditions the remaining 60%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14258
24258
34159
44159
54258
64258
74258
84159
94060
104060
114060
124060
133961
143961
153862
163961
173862
183862
193763
203763
213763
223961
233961
243961
253961
264060
274060
284060
294060
304159
314159

Chance of precipitation in July

Any precipitation

Zima gets around 79 mm of rain over 12 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 38% and peaks near 39% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
139
238
338
438
538
637
737
837
937
1037
1137
1237
1337
1437
1537
1637
1738
1838
1939
2039
2139
2239
2339
2439
2539
2639
2739
2838
2938
3038
3137

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 46% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
16425110
26226120
36027130
45828131
55530141
65331151
75232151
85033161
94934171
104834171
114735181
124535191
134436191
144336201
154236211
164236211
174136221
184037221
194037221
204037221
213937221
223937221
233938221
243938221
254038211
264038211
274039201
284139191
294239181
304340171
314440161

Wind in July

Winds average 9 km/h in July.

Across July, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 16 h 48 min at the start of July to 15 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 72 minutes over July. Sunrise moves from 4:51 AM to 5:29 AM, and sunset from 9:39 PM to 9:07 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
116.84:519:39
216.84:529:39
316.84:539:39
416.74:539:38
516.74:549:38
616.74:559:37
716.74:569:36
816.64:579:36
916.64:589:35
1016.64:599:34
1116.65:009:34
1216.55:019:33
1316.55:029:32
1416.55:049:31
1516.45:059:30
1616.45:069:29
1716.35:079:28
1816.35:099:26
1916.25:109:25
2016.25:129:24
2116.25:139:23
2216.15:159:21
2316.15:169:20
2416.05:189:18
2516.05:199:17
2615.95:219:15
2715.95:229:14
2815.85:249:12
2915.85:259:11
3015.75:279:09
3115.65:299:07

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.53 kWh/m².

For context, solar energy here swings from a low near 0.7 kWh/m² to a high of 6.08 kWh/m² in June across the year — July's 5.53 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
15.9Bright
25.9Bright
35.8Bright
45.8Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.6Bright
155.6Bright
165.6Bright
175.5Bright
185.5Bright
195.5Bright
205.5Bright
215.4Bright
225.4Bright
235.4Bright
245.3Bright
255.3Bright
265.3Bright
275.3Bright
285.3Bright
295.3Bright
305.2Bright
315.2Bright
Planning a trip in July

Is July a good time to visit Zima?

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

6.5
Sightseeing
1st-best month of the year
5.8
Beach & pool
1st-best month of the year

July is a reasonable time to visit Zima for sightseeing.

What to pack for Zima in July

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

In July, Zima sees daytime highs around 25°C and nights near 13°C. Worth packing: light clothes, rain gear and sun protection. About 12 days see rain.

light clothesrain gearsun protection

UV index in Zima in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Zima peaks around July 11 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 19 at about 0 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJul 11UV 6Dec 19UV 0
UV index (midday)Level
Jan1Low
Feb1Low
Mar2Low
Apr4Moderate
May5High
Jun6High
Jul6High
Aug5Moderate
Sep4Moderate
Oct2Low
Nov1Low
Dec0Low

Air quality in Zima in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Zima is worst in May — around 24 µg/m³ PM2.5 (moderate), about 8.2× the cleanest month (December, 3 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMay 1223 µg/m³Dec 143 µg/m³
PM2.5 (µg/m³)Level
Jan5Good
Feb6Good
Mar7Good
Apr21Moderate
May24Moderate
Jun12Good
Jul15Moderate
Aug13Moderate
Sep7Good
Oct7Good
Nov4Good
Dec3Good
Location & terrain

Where is Zima?

Zima sits at 53.9°N, 102.0°E, 454 m above sea level, in Russia. The nearest listed city is Sayansk, 23 km away.

Topography around Zima

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

Within 3 km, the terrain around Zima has only modest variations in elevation — a maximum elevation change of 30 m around an average of 457 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 170 m; within 80 km, significant variations in elevation — a maximum elevation change of 452 m.

The land around Zima is covered by grassland (42%), trees (26%) and artificial surfaces (21%) within 3 km, trees (48%) and grassland (40%) within 16 km, and trees (61%) and grassland (23%) within 80 km.

3 km
30 m
16 km
170 m
80 km
452 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
July weather nearby: Sayansk 23 km · Cheremkhovo 110 km · Tulun 119 km · Usol’ye-Sibirskoye 168 km · Angarsk 196 km · Nizhneudinsk 224 km · Shelekhov 234 km · Irkutsk 235 km

Russia travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 32% of US
price level, 2025
GDP per capita
$17,547
2025
Happiness
5.8 / 10
World Happiness, 2025
Safe drinking water
76%
of population, 2024
Homicide rate
6.8
per 100k, 2021
Road deaths
12
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 521
Religion
other Christian 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 Zima (53.9202°, 102.0442°, elevation 454 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).