Lyman weather in July
In July, Lyman sees average daytime highs of 28°C and overnight lows near 17°C, with 49 mm of rain across 8.7 wet days and about 15.6 hours of daylight. It is the 1st-warmest and 3rd-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 45% of the time in July, and the air most often feels comfortable.
Daylight stretches from about 15 h 54 min at the start of July to 15 hours by month's end. Set against the rest of the year, July is Lyman's 2nd-clearest and 11th-windiest month. For the whole year in context, see Lyman's year-round climate.
- Daytime high
- 28°
- 1st warmest
- Overnight low
- 17°
- 12th coldest
- Rainfall
- 49 mm
- 8.7 wet days
- Daylight
- 15 h 36 min
- 3:46 AM – 7:22 PM
- Cloud cover
- 47%
- 2nd clearest
- Wind
- 11 km/h
- 11th windiest
- Solar energy
- 5.99 kWh/m²
- Travel score
- 6.5
- out of 10
Lyman is city in Donetsk Oblast, Ukraine.
- Density
- 1,103/km²
- people per km²
- Founded
- 1667
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in July
Highs climb over the month, from about 27°C in the first days to 29°C by the end.
A typical July day in Lyman 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 33°C. Set against its neighbours, July runs about 2°C warmer than June and on par with August.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 |
| Avg low (°C) | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 27 | 16 |
| 2 | 27 | 16 |
| 3 | 27 | 16 |
| 4 | 27 | 16 |
| 5 | 27 | 16 |
| 6 | 27 | 17 |
| 7 | 27 | 17 |
| 8 | 27 | 17 |
| 9 | 27 | 17 |
| 10 | 27 | 17 |
| 11 | 28 | 17 |
| 12 | 28 | 17 |
| 13 | 28 | 17 |
| 14 | 28 | 17 |
| 15 | 28 | 17 |
| 16 | 28 | 17 |
| 17 | 28 | 17 |
| 18 | 28 | 17 |
| 19 | 28 | 17 |
| 20 | 28 | 17 |
| 21 | 28 | 17 |
| 22 | 28 | 17 |
| 23 | 28 | 17 |
| 24 | 28 | 17 |
| 25 | 28 | 17 |
| 26 | 29 | 17 |
| 27 | 29 | 17 |
| 28 | 29 | 17 |
| 29 | 29 | 17 |
| 30 | 29 | 17 |
| 31 | 29 | 17 |
How July really feels in Lyman
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.
July sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Lyman weather by month
How July compares with the rest of the year at a glance. July is the 1st-warmest and 3rd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | -2° / -7° | 41 | 9.2 | 7.6 | 8.5 | 0.0 |
| Feb | -0° / -6° | 35 | 7.8 | 6.1 | 9.8 | 0.0 |
| Mar | 6° / -2° | 41 | 9.7 | 4.3 | 11.6 | 0.6 |
| Apr | 15° / 5° | 43 | 9.4 | 0.5 | 13.4 | 4.4 |
| May | 21° / 11° | 51 | 9.5 | 0 | 15 | 6.7 |
| Jun | 26° / 15° | 56 | 10.4 | 0 | 15.9 | 6.7 |
| Jul | 28° / 17° | 49 | 8.7 | 0 | 15.6 | 6.5 |
| Aug | 27° / 15° | 36 | 5.9 | 0 | 14.2 | 7.1 |
| Sep | 21° / 10° | 42 | 7.1 | 0 | 12.4 | 7.0 |
| Oct | 13° / 5° | 40 | 7.4 | 0.5 | 10.5 | 3.9 |
| Nov | 5° / -1° | 37 | 7.2 | 2.5 | 8.9 | 0.4 |
| Dec | -0° / -5° | 43 | 8.7 | 5.7 | 8.1 | 0.0 |
Cloud cover in July
The sky is clear or mostly clear about 45% of the time in July.
Beyond those clear spells, partly cloudy skies cover about 21% of July, with mostly cloudy or overcast conditions the remaining 33%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 61 | 62 | 63 | 64 | 65 | 66 | 66 | 66 | 67 | 67 | 67 | 67 | 67 | 67 | 66 | 67 | 67 | 67 | 67 | 67 | 67 | 67 | 68 | 68 | 69 | 69 | 69 | 70 | 70 | 71 | 71 |
| Cloudier (%) | 39 | 38 | 37 | 36 | 35 | 34 | 34 | 34 | 33 | 33 | 33 | 33 | 33 | 33 | 34 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 32 | 31 | 31 | 31 | 30 | 30 | 29 | 29 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 61 | 39 |
| 2 | 62 | 38 |
| 3 | 63 | 37 |
| 4 | 64 | 36 |
| 5 | 65 | 35 |
| 6 | 66 | 34 |
| 7 | 66 | 34 |
| 8 | 66 | 34 |
| 9 | 67 | 33 |
| 10 | 67 | 33 |
| 11 | 67 | 33 |
| 12 | 67 | 33 |
| 13 | 67 | 33 |
| 14 | 67 | 33 |
| 15 | 66 | 34 |
| 16 | 67 | 33 |
| 17 | 67 | 33 |
| 18 | 67 | 33 |
| 19 | 67 | 33 |
| 20 | 67 | 33 |
| 21 | 67 | 33 |
| 22 | 67 | 33 |
| 23 | 68 | 32 |
| 24 | 68 | 32 |
| 25 | 69 | 31 |
| 26 | 69 | 31 |
| 27 | 69 | 31 |
| 28 | 70 | 30 |
| 29 | 70 | 30 |
| 30 | 71 | 29 |
| 31 | 71 | 29 |
Chance of precipitation in July
Lyman gets around 49 mm of rain over 8.7 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 28% and peaks near 35% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 35 | 35 | 34 | 34 | 33 | 32 | 31 | 31 | 30 | 30 | 29 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 24 | 23 | 23 |
| Rain chance (%) | |
|---|---|
| 1 | 35 |
| 2 | 35 |
| 3 | 34 |
| 4 | 34 |
| 5 | 33 |
| 6 | 32 |
| 7 | 31 |
| 8 | 31 |
| 9 | 30 |
| 10 | 30 |
| 11 | 29 |
| 12 | 29 |
| 13 | 29 |
| 14 | 28 |
| 15 | 28 |
| 16 | 28 |
| 17 | 27 |
| 18 | 27 |
| 19 | 27 |
| 20 | 27 |
| 21 | 26 |
| 22 | 26 |
| 23 | 26 |
| 24 | 26 |
| 25 | 25 |
| 26 | 25 |
| 27 | 25 |
| 28 | 24 |
| 29 | 24 |
| 30 | 23 |
| 31 | 23 |
Humidity in July
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 37% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 39 | 38 | 38 | 38 | 38 | 38 | 37 | 37 | 37 | 36 | 36 | 36 | 35 | 35 | 34 | 33 | 33 | 32 | 31 | 31 | 30 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 29 | 29 | 30 |
| Comfortable (%) | 32 | 32 | 33 | 33 | 34 | 34 | 35 | 35 | 36 | 37 | 37 | 38 | 38 | 39 | 39 | 39 | 40 | 40 | 40 | 40 | 40 | 39 | 39 | 39 | 38 | 38 | 37 | 37 | 36 | 36 | 36 |
| Humid (%) | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 26 | 26 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 |
| Muggy (%) | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 39 | 32 | 24 | 5 |
| 2 | 38 | 32 | 25 | 5 |
| 3 | 38 | 33 | 25 | 5 |
| 4 | 38 | 33 | 24 | 5 |
| 5 | 38 | 34 | 24 | 4 |
| 6 | 38 | 34 | 24 | 4 |
| 7 | 37 | 35 | 24 | 4 |
| 8 | 37 | 35 | 24 | 4 |
| 9 | 37 | 36 | 24 | 4 |
| 10 | 36 | 37 | 24 | 3 |
| 11 | 36 | 37 | 24 | 3 |
| 12 | 36 | 38 | 24 | 3 |
| 13 | 35 | 38 | 24 | 3 |
| 14 | 35 | 39 | 24 | 3 |
| 15 | 34 | 39 | 24 | 3 |
| 16 | 33 | 39 | 24 | 3 |
| 17 | 33 | 40 | 25 | 3 |
| 18 | 32 | 40 | 25 | 3 |
| 19 | 31 | 40 | 26 | 3 |
| 20 | 31 | 40 | 26 | 3 |
| 21 | 30 | 40 | 27 | 4 |
| 22 | 29 | 39 | 27 | 4 |
| 23 | 29 | 39 | 28 | 4 |
| 24 | 29 | 39 | 28 | 5 |
| 25 | 28 | 38 | 28 | 5 |
| 26 | 28 | 38 | 28 | 6 |
| 27 | 28 | 37 | 28 | 6 |
| 28 | 28 | 37 | 28 | 7 |
| 29 | 29 | 36 | 28 | 7 |
| 30 | 29 | 36 | 28 | 7 |
| 31 | 30 | 36 | 27 | 7 |
Wind in July
Winds average 11 km/h in July.
Across July, daily wind ranges from about 11 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 11 | calm |
| 2 | 11 | calm |
| 3 | 11 | calm |
| 4 | 11 | calm |
| 5 | 11 | calm |
| 6 | 11 | calm |
| 7 | 11 | calm |
| 8 | 11 | calm |
| 9 | 11 | calm |
| 10 | 11 | calm |
| 11 | 11 | calm |
| 12 | 11 | calm |
| 13 | 11 | calm |
| 14 | 11 | calm |
| 15 | 11 | calm |
| 16 | 11 | calm |
| 17 | 11 | calm |
| 18 | 11 | calm |
| 19 | 11 | calm |
| 20 | 11 | calm |
| 21 | 11 | calm |
| 22 | 11 | calm |
| 23 | 11 | calm |
| 24 | 11 | calm |
| 25 | 11 | calm |
| 26 | 11 | calm |
| 27 | 11 | calm |
| 28 | 11 | calm |
| 29 | 11 | calm |
| 30 | 11 | calm |
| 31 | 11 | calm |
Sunrise & sunset in July
Daylight runs from about 15 h 54 min at the start of July to 15 hours by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 54 minutes over July. Sunrise moves from 3:34 AM to 4:04 AM, and sunset from 7:30 PM to 7:05 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 15.9 | 15.9 | 15.9 | 15.9 | 15.9 | 15.9 | 15.8 | 15.8 | 15.8 | 15.8 | 15.7 | 15.7 | 15.7 | 15.7 | 15.6 | 15.6 | 15.6 | 15.5 | 15.5 | 15.5 | 15.4 | 15.4 | 15.4 | 15.3 | 15.3 | 15.2 | 15.2 | 15.1 | 15.1 | 15.1 | 15.0 |
| Sunrise (AM) | 3:34 | 3:35 | 3:35 | 3:36 | 3:37 | 3:37 | 3:38 | 3:39 | 3:40 | 3:41 | 3:41 | 3:42 | 3:43 | 3:44 | 3:45 | 3:46 | 3:47 | 3:49 | 3:50 | 3:51 | 3:52 | 3:53 | 3:54 | 3:55 | 3:57 | 3:58 | 3:59 | 4:01 | 4:02 | 4:03 | 4:04 |
| Sunset (PM) | 7:30 | 7:30 | 7:30 | 7:29 | 7:29 | 7:29 | 7:28 | 7:28 | 7:27 | 7:27 | 7:26 | 7:25 | 7:25 | 7:24 | 7:23 | 7:22 | 7:22 | 7:21 | 7:20 | 7:19 | 7:18 | 7:17 | 7:15 | 7:14 | 7:13 | 7:12 | 7:11 | 7:09 | 7:08 | 7:07 | 7:05 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 15.9 | 3:34 | 7:30 |
| 2 | 15.9 | 3:35 | 7:30 |
| 3 | 15.9 | 3:35 | 7:30 |
| 4 | 15.9 | 3:36 | 7:29 |
| 5 | 15.9 | 3:37 | 7:29 |
| 6 | 15.9 | 3:37 | 7:29 |
| 7 | 15.8 | 3:38 | 7:28 |
| 8 | 15.8 | 3:39 | 7:28 |
| 9 | 15.8 | 3:40 | 7:27 |
| 10 | 15.8 | 3:41 | 7:27 |
| 11 | 15.7 | 3:41 | 7:26 |
| 12 | 15.7 | 3:42 | 7:25 |
| 13 | 15.7 | 3:43 | 7:25 |
| 14 | 15.7 | 3:44 | 7:24 |
| 15 | 15.6 | 3:45 | 7:23 |
| 16 | 15.6 | 3:46 | 7:22 |
| 17 | 15.6 | 3:47 | 7:22 |
| 18 | 15.5 | 3:49 | 7:21 |
| 19 | 15.5 | 3:50 | 7:20 |
| 20 | 15.5 | 3:51 | 7:19 |
| 21 | 15.4 | 3:52 | 7:18 |
| 22 | 15.4 | 3:53 | 7:17 |
| 23 | 15.4 | 3:54 | 7:15 |
| 24 | 15.3 | 3:55 | 7:14 |
| 25 | 15.3 | 3:57 | 7:13 |
| 26 | 15.2 | 3:58 | 7:12 |
| 27 | 15.2 | 3:59 | 7:11 |
| 28 | 15.1 | 4:01 | 7:09 |
| 29 | 15.1 | 4:02 | 7:08 |
| 30 | 15.1 | 4:03 | 7:07 |
| 31 | 15.0 | 4:04 | 7:05 |
Solar energy in July
Average shortwave solar energy reaching the ground each day in July, about 5.99 kWh/m².
For context, solar energy here swings from a low near 0.7 kWh/m² to a high of 6.04 kWh/m² in June across the year — July's 5.99 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.1 | 6.1 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 5.9 | 5.9 | 5.9 | 5.9 | 5.9 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 | 5.8 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 6.0 | Intense |
| 2 | 6.0 | Intense |
| 3 | 6.0 | Intense |
| 4 | 6.0 | Intense |
| 5 | 6.0 | Intense |
| 6 | 6.0 | Intense |
| 7 | 6.0 | Intense |
| 8 | 6.0 | Intense |
| 9 | 6.0 | Intense |
| 10 | 6.1 | Intense |
| 11 | 6.1 | Intense |
| 12 | 6.0 | Intense |
| 13 | 6.0 | Intense |
| 14 | 6.0 | Intense |
| 15 | 6.0 | Intense |
| 16 | 6.0 | Intense |
| 17 | 6.0 | Intense |
| 18 | 6.0 | Intense |
| 19 | 6.0 | Bright |
| 20 | 6.0 | Bright |
| 21 | 5.9 | Bright |
| 22 | 5.9 | Bright |
| 23 | 5.9 | Bright |
| 24 | 5.9 | Bright |
| 25 | 5.9 | Bright |
| 26 | 5.8 | Bright |
| 27 | 5.8 | Bright |
| 28 | 5.8 | Bright |
| 29 | 5.8 | Bright |
| 30 | 5.8 | Bright |
| 31 | 5.8 | Bright |
Is July a good time to visit Lyman?
Our two travel scores rate July for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
July is a reasonable time to visit Lyman for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Lyman in July
From July's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In July, Lyman 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.
UV index in Lyman in July
Clear-sky midday UV in July peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Lyman peaks around June 20 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 18 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 1 | 3 | 5 | 5 | 8 | 7 | 5 | 5 | 3 | 1 | 1 |
| Level | Low | Low | Moderate | Moderate | Moderate | Very high | Very high | High | High | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 1 | Low |
| Mar | 3 | Moderate |
| Apr | 5 | Moderate |
| May | 5 | Moderate |
| Jun | 8 | Very high |
| Jul | 7 | Very high |
| Aug | 5 | High |
| Sep | 5 | High |
| Oct | 3 | Moderate |
| Nov | 1 | Low |
| Dec | 1 | Low |
Air quality in Lyman in July
Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.
Air quality in Lyman is worst in March — around 17 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (December, 8 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 9 | 11 | 17 | 11 | 10 | 11 | 16 | 14 | 10 | 9 | 9 | 8 |
| Level | Good | Good | Moderate | Good | Good | Good | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 9 | Good |
| Feb | 11 | Good |
| Mar | 17 | Moderate |
| Apr | 11 | Good |
| May | 10 | Good |
| Jun | 11 | Good |
| Jul | 16 | Moderate |
| Aug | 14 | Moderate |
| Sep | 10 | Good |
| Oct | 9 | Good |
| Nov | 9 | Good |
| Dec | 8 | Good |
Where is Lyman?
Lyman sits at 49.0°N, 37.8°E, 110 m above sea level, in Ukraine. The nearest listed city is Slovyansk, 22 km away.
Topography around Lyman
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Lyman.
Within 3 km, the terrain around Lyman has only modest variations in elevation — a maximum elevation change of 41 m around an average of 107 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 168 m; within 80 km, significant variations in elevation — a maximum elevation change of 327 m.
The land around Lyman is covered by cropland (39%), trees (30%) and artificial surfaces (20%) within 3 km, trees (44%) and cropland (32%) within 16 km, and cropland (58%) and trees (22%) within 80 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 Lyman (48.9901°, 37.8084°, elevation 110 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).