Nkayi weather in June
In June, Nkayi sees average daytime highs of 28°C and overnight lows near 21°C, with 3 mm of rain across 0.6 wet days and about 11.8 hours of daylight. It is the 10th-warmest and 10th-wettest month of the year here.
Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 8% of the time in June, and the air most often feels muggy.
Daylight stretches from about 11 h 48 min at the start of June to 11 h 48 min by month's end. Set against the rest of the year, June is Nkayi's 2nd-clearest and 5th-windiest month. For the whole year in context, see Nkayi's year-round climate.
- Daytime high
- 28°
- 10th warmest
- Overnight low
- 21°
- 3rd coldest
- Rainfall
- 3 mm
- 0.6 wet days
- Daylight
- 11 h 48 min
- 6:14 AM – 6:00 PM
- Cloud cover
- 77%
- 2nd clearest
- Wind
- 5 km/h
- 5th windiest
- Solar energy
- 3.63 kWh/m²
- Travel score
- 6.7
- out of 10
Nkayi is city in Bouenza department, Republic of Congo.
- Density
- 6,867/km²
- people per km²
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in June
Day-to-day highs hold fairly steady near 28°C through the month.
A typical June day in Nkayi reaches about 28°C in the afternoon and slips back to 21°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 30°C. Set against its neighbours, June runs about 2°C cooler than May and about 1°C warmer than July.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Avg low (°C) | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 29 | 22 |
| 2 | 29 | 22 |
| 3 | 29 | 22 |
| 4 | 29 | 22 |
| 5 | 29 | 22 |
| 6 | 29 | 21 |
| 7 | 29 | 21 |
| 8 | 29 | 21 |
| 9 | 29 | 21 |
| 10 | 29 | 21 |
| 11 | 29 | 21 |
| 12 | 29 | 21 |
| 13 | 28 | 21 |
| 14 | 28 | 21 |
| 15 | 28 | 21 |
| 16 | 28 | 20 |
| 17 | 28 | 20 |
| 18 | 28 | 20 |
| 19 | 28 | 20 |
| 20 | 28 | 20 |
| 21 | 28 | 20 |
| 22 | 28 | 20 |
| 23 | 28 | 20 |
| 24 | 28 | 20 |
| 25 | 28 | 20 |
| 26 | 28 | 20 |
| 27 | 28 | 20 |
| 28 | 28 | 20 |
| 29 | 28 | 20 |
| 30 | 28 | 20 |
How June really feels in Nkayi
Once humidity and wind are folded in, June 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.
June sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Nkayi weather by month
How June compares with the rest of the year at a glance. June is the 10th-warmest and 10th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 31° / 23° | 135 | 22.6 | 12.2 | 3.2 |
| Feb | 31° / 23° | 118 | 18.8 | 12.1 | 3.1 |
| Mar | 32° / 23° | 125 | 20.8 | 12 | 3.0 |
| Apr | 31° / 23° | 150 | 21.5 | 11.9 | 3.0 |
| May | 31° / 23° | 69 | 13.9 | 11.8 | 4.2 |
| Jun | 28° / 21° | 3 | 0.6 | 11.8 | 6.7 |
| Jul | 28° / 19° | 1 | 0.2 | 11.8 | 7.3 |
| Aug | 28° / 20° | 3 | 0.7 | 11.9 | 6.8 |
| Sep | 29° / 21° | 11 | 3.2 | 12 | 5.6 |
| Oct | 31° / 23° | 83 | 15.2 | 12.1 | 3.8 |
| Nov | 31° / 23° | 158 | 24.3 | 12.2 | 3.0 |
| Dec | 30° / 23° | 175 | 25.1 | 12.2 | 3.0 |
Cloud cover in June
The sky is clear or mostly clear about 8% of the time in June.
Beyond those clear spells, partly cloudy skies cover about 12% of June, with mostly cloudy or overcast conditions the remaining 80%. 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 17 | 16 | 16 | 17 | 17 | 17 | 18 | 19 | 20 | 20 | 21 | 21 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 20 | 20 | 20 | 19 | 19 |
| Cloudier (%) | 83 | 84 | 84 | 83 | 83 | 83 | 82 | 81 | 80 | 80 | 79 | 79 | 78 | 78 | 78 | 77 | 77 | 77 | 78 | 77 | 77 | 78 | 78 | 78 | 79 | 80 | 80 | 80 | 81 | 81 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 17 | 83 |
| 2 | 16 | 84 |
| 3 | 16 | 84 |
| 4 | 17 | 83 |
| 5 | 17 | 83 |
| 6 | 17 | 83 |
| 7 | 18 | 82 |
| 8 | 19 | 81 |
| 9 | 20 | 80 |
| 10 | 20 | 80 |
| 11 | 21 | 79 |
| 12 | 21 | 79 |
| 13 | 22 | 78 |
| 14 | 22 | 78 |
| 15 | 22 | 78 |
| 16 | 23 | 77 |
| 17 | 23 | 77 |
| 18 | 23 | 77 |
| 19 | 22 | 78 |
| 20 | 23 | 77 |
| 21 | 23 | 77 |
| 22 | 22 | 78 |
| 23 | 22 | 78 |
| 24 | 22 | 78 |
| 25 | 21 | 79 |
| 26 | 20 | 80 |
| 27 | 20 | 80 |
| 28 | 20 | 80 |
| 29 | 19 | 81 |
| 30 | 19 | 81 |
Chance of precipitation in June
Nkayi gets around 3 mm of rain over 0.6 wet days in June. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 3% and peaks near 12% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 12 | 11 | 10 | 8 | 7 | 6 | 5 | 4 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rain chance (%) | |
|---|---|
| 1 | 12 |
| 2 | 11 |
| 3 | 10 |
| 4 | 8 |
| 5 | 7 |
| 6 | 6 |
| 7 | 5 |
| 8 | 4 |
| 9 | 4 |
| 10 | 3 |
| 11 | 2 |
| 12 | 2 |
| 13 | 1 |
| 14 | 1 |
| 15 | 1 |
| 16 | 1 |
| 17 | 0 |
| 18 | 0 |
| 19 | 0 |
| 20 | 0 |
| 21 | 0 |
| 22 | 0 |
| 23 | 0 |
| 24 | 0 |
| 25 | 0 |
| 26 | 0 |
| 27 | 0 |
| 28 | 0 |
| 29 | 0 |
| 30 | 0 |
Humidity in June
Most of June feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, June lands in the muggy band about 72% of days. Sticky, muggy-or-worse air turns up on roughly 89% of them.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Comfortable (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
| Humid (%) | 0 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 6 | 6 | 7 | 8 | 9 | 10 | 11 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 23 | 24 | 26 |
| Muggy (%) | 43 | 46 | 50 | 53 | 56 | 60 | 63 | 66 | 69 | 73 | 75 | 77 | 80 | 81 | 82 | 83 | 83 | 84 | 83 | 82 | 82 | 82 | 81 | 80 | 78 | 78 | 76 | 75 | 74 | 72 |
| Oppressive (%) | 57 | 53 | 50 | 46 | 42 | 38 | 34 | 31 | 27 | 23 | 20 | 17 | 14 | 12 | 10 | 8 | 7 | 5 | 4 | 4 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
| Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|
| 1 | 0 | 0 | 43 | 57 |
| 2 | 0 | 1 | 46 | 53 |
| 3 | 0 | 1 | 50 | 50 |
| 4 | 0 | 1 | 53 | 46 |
| 5 | 0 | 2 | 56 | 42 |
| 6 | 0 | 2 | 60 | 38 |
| 7 | 0 | 3 | 63 | 34 |
| 8 | 0 | 3 | 66 | 31 |
| 9 | 0 | 4 | 69 | 27 |
| 10 | 0 | 4 | 73 | 23 |
| 11 | 0 | 5 | 75 | 20 |
| 12 | 0 | 6 | 77 | 17 |
| 13 | 0 | 6 | 80 | 14 |
| 14 | 0 | 7 | 81 | 12 |
| 15 | 0 | 8 | 82 | 10 |
| 16 | 0 | 9 | 83 | 8 |
| 17 | 0 | 10 | 83 | 7 |
| 18 | 0 | 11 | 84 | 5 |
| 19 | 0 | 13 | 83 | 4 |
| 20 | 0 | 14 | 82 | 4 |
| 21 | 0 | 15 | 82 | 3 |
| 22 | 0 | 16 | 82 | 2 |
| 23 | 0 | 17 | 81 | 2 |
| 24 | 0 | 18 | 80 | 2 |
| 25 | 1 | 19 | 78 | 2 |
| 26 | 1 | 20 | 78 | 1 |
| 27 | 1 | 22 | 76 | 1 |
| 28 | 1 | 23 | 75 | 1 |
| 29 | 1 | 24 | 74 | 1 |
| 30 | 1 | 26 | 72 | 1 |
Wind in June
Winds average 5 km/h in June.
Across June, daily wind ranges from about 5 km/h on the calmest days to 6 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 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 |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 6 | calm |
| 19 | 6 | calm |
| 20 | 6 | calm |
| 21 | 6 | calm |
| 22 | 6 | calm |
| 23 | 6 | calm |
| 24 | 6 | calm |
| 25 | 6 | calm |
| 26 | 6 | calm |
| 27 | 6 | calm |
| 28 | 6 | calm |
| 29 | 6 | calm |
| 30 | 6 | calm |
Sunrise & sunset in June
Daylight runs from about 11 h 48 min at the start of June to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 0 minutes over June. Sunrise moves from 6:11 AM to 6:17 AM, and sunset from 5:58 PM to 6:03 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 |
| Sunrise (AM) | 6:11 | 6:11 | 6:12 | 6:12 | 6:12 | 6:12 | 6:12 | 6:13 | 6:13 | 6:13 | 6:13 | 6:13 | 6:14 | 6:14 | 6:14 | 6:14 | 6:15 | 6:15 | 6:15 | 6:15 | 6:15 | 6:16 | 6:16 | 6:16 | 6:16 | 6:16 | 6:17 | 6:17 | 6:17 | 6:17 |
| Sunset (PM) | 5:58 | 5:58 | 5:58 | 5:58 | 5:58 | 5:58 | 5:58 | 5:59 | 5:59 | 5:59 | 5:59 | 5:59 | 5:59 | 6:00 | 6:00 | 6:00 | 6:00 | 6:00 | 6:00 | 6:01 | 6:01 | 6:01 | 6:01 | 6:02 | 6:02 | 6:02 | 6:02 | 6:02 | 6:03 | 6:03 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.8 | 6:11 | 5:58 |
| 2 | 11.8 | 6:11 | 5:58 |
| 3 | 11.8 | 6:12 | 5:58 |
| 4 | 11.8 | 6:12 | 5:58 |
| 5 | 11.8 | 6:12 | 5:58 |
| 6 | 11.8 | 6:12 | 5:58 |
| 7 | 11.8 | 6:12 | 5:58 |
| 8 | 11.8 | 6:13 | 5:59 |
| 9 | 11.8 | 6:13 | 5:59 |
| 10 | 11.8 | 6:13 | 5:59 |
| 11 | 11.8 | 6:13 | 5:59 |
| 12 | 11.8 | 6:13 | 5:59 |
| 13 | 11.8 | 6:14 | 5:59 |
| 14 | 11.8 | 6:14 | 6:00 |
| 15 | 11.8 | 6:14 | 6:00 |
| 16 | 11.8 | 6:14 | 6:00 |
| 17 | 11.8 | 6:15 | 6:00 |
| 18 | 11.8 | 6:15 | 6:00 |
| 19 | 11.8 | 6:15 | 6:00 |
| 20 | 11.8 | 6:15 | 6:01 |
| 21 | 11.8 | 6:15 | 6:01 |
| 22 | 11.8 | 6:16 | 6:01 |
| 23 | 11.8 | 6:16 | 6:01 |
| 24 | 11.8 | 6:16 | 6:02 |
| 25 | 11.8 | 6:16 | 6:02 |
| 26 | 11.8 | 6:16 | 6:02 |
| 27 | 11.8 | 6:17 | 6:02 |
| 28 | 11.8 | 6:17 | 6:02 |
| 29 | 11.8 | 6:17 | 6:03 |
| 30 | 11.8 | 6:17 | 6:03 |
Solar energy in June
Average shortwave solar energy reaching the ground each day in June, about 3.63 kWh/m².
For context, solar energy here swings from a low near 3.56 kWh/m² to a high of 5 kWh/m² in March across the year — June's 3.63 kWh/m² sits near the bottom.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 3.6 | 3.6 | 3.5 | 3.5 | 3.5 | 3.5 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 3.6 | Moderate |
| 2 | 3.6 | Moderate |
| 3 | 3.5 | Moderate |
| 4 | 3.5 | Moderate |
| 5 | 3.5 | Moderate |
| 6 | 3.5 | Moderate |
| 7 | 3.6 | Moderate |
| 8 | 3.6 | Moderate |
| 9 | 3.6 | Moderate |
| 10 | 3.6 | Moderate |
| 11 | 3.6 | Moderate |
| 12 | 3.6 | Moderate |
| 13 | 3.6 | Moderate |
| 14 | 3.7 | Moderate |
| 15 | 3.7 | Moderate |
| 16 | 3.7 | Moderate |
| 17 | 3.7 | Moderate |
| 18 | 3.7 | Moderate |
| 19 | 3.7 | Moderate |
| 20 | 3.7 | Moderate |
| 21 | 3.7 | Moderate |
| 22 | 3.7 | Moderate |
| 23 | 3.7 | Moderate |
| 24 | 3.7 | Moderate |
| 25 | 3.7 | Moderate |
| 26 | 3.7 | Moderate |
| 27 | 3.7 | Moderate |
| 28 | 3.7 | Moderate |
| 29 | 3.7 | Moderate |
| 30 | 3.7 | Moderate |
Hazard calendar for Nkayi
None of Nkayi's seasonal hazards are active in June. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Nkayi's rainy season runs October–April, when most of the year's rain falls.
Is June a good time to visit Nkayi?
Our two travel scores rate June for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
June is a reasonable time to visit Nkayi for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Nkayi in June
From June's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In June, Nkayi sees daytime highs around 28°C and nights near 21°C. Pack light clothes.
UV index in Nkayi in June
Clear-sky midday UV in June 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 Nkayi peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 6 (high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 14 | 13 | 15 | 13 | 9 | 6 | 7 | 7 | 11 | 14 | 11 | 10 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | High | High | High | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 13 | Extreme |
| Mar | 15 | Extreme |
| Apr | 13 | Extreme |
| May | 9 | Very high |
| Jun | 6 | High |
| Jul | 7 | High |
| Aug | 7 | High |
| Sep | 11 | Extreme |
| Oct | 14 | Extreme |
| Nov | 11 | Extreme |
| Dec | 10 | Extreme |
Air quality in Nkayi in June
Average fine-particle pollution (PM2.5) through the year — so you can see where June falls, not just the annual average.
Air quality in Nkayi is worst in July — around 68 µg/m³ PM2.5 (unhealthy), about 4.9× the cleanest month (November, 14 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) | 18 | 21 | 18 | 17 | 26 | 41 | 68 | 61 | 44 | 21 | 14 | 16 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Poor | Unhealthy | Unhealthy | Poor | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 18 | Moderate |
| Feb | 21 | Moderate |
| Mar | 18 | Moderate |
| Apr | 17 | Moderate |
| May | 26 | Moderate |
| Jun | 41 | Poor |
| Jul | 68 | Unhealthy |
| Aug | 61 | Unhealthy |
| Sep | 44 | Poor |
| Oct | 21 | Moderate |
| Nov | 14 | Moderate |
| Dec | 16 | Moderate |
Where is Nkayi?
Nkayi sits at 4.2°S, 13.3°E, 181 m above sea level, in Republic of the Congo. The nearest listed city is Kayes, 2.0 km away.
Topography around Nkayi
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Nkayi.
Within 3 km, the terrain around Nkayi has only modest variations in elevation — a maximum elevation change of 80 m around an average of 158 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 311 m; within 80 km, large variations in elevation — a maximum elevation change of 797 m.
The land around Nkayi is covered by grassland (42%) and artificial surfaces (26%) within 3 km, grassland (71%) within 16 km, and grassland (53%) and trees (45%) within 80 km.
Republic of the Congo travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / E
- 230 V · 50 Hz
- Prices
- ≈ 35% of US
- price level, 2025
- GDP per capita
- $2,515
- 2025
- Happiness
- 4.5 / 10
- World Happiness, 2025
- Safe drinking water
- 46%
- of population, 2021
- Road deaths
- 29.7
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- Religion
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 Nkayi (-4.184°, 13.2859°, elevation 181 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).