Manéah weather in January
In January, Manéah sees average daytime highs of 32°C and overnight lows near 21°C, with 3 mm of rain across 0.8 wet days and about 11.5 hours of daylight. It is the 4th-warmest and 10th-wettest month of the year here.
Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 61% of the time in January, and the air most often feels muggy.
Daylight stretches from about 11 h 24 min at the start of January to 11 h 36 min by month's end. Set against the rest of the year, January is Manéah's 2nd-clearest and 9th-windiest month. For the whole year in context, see Manéah's year-round climate.
- Daytime high
- 32°
- 4th warmest
- Overnight low
- 21°
- 1st coldest
- Rainfall
- 3 mm
- 0.8 wet days
- Daylight
- 11 h 30 min
- 7:18 AM – 6:48 PM
- Cloud cover
- 35%
- 2nd clearest
- Wind
- 6 km/h
- 9th windiest
- Solar energy
- 5.58 kWh/m²
- Travel score
- 5.2
- out of 10
Manéah is human settlement in Guinea.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in January
Day-to-day highs hold fairly steady near 32°C through the month.
A typical January day in Manéah reaches about 32°C in the afternoon and slips back to 21°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 33°C. Set against its neighbours, January runs about 1°C warmer than December and about 1°C cooler than February.
| 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) | 31 | 31 | 31 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Avg low (°C) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 31 | 21 |
| 2 | 31 | 21 |
| 3 | 31 | 21 |
| 4 | 31 | 21 |
| 5 | 31 | 21 |
| 6 | 32 | 21 |
| 7 | 32 | 21 |
| 8 | 32 | 21 |
| 9 | 32 | 21 |
| 10 | 32 | 21 |
| 11 | 32 | 21 |
| 12 | 32 | 21 |
| 13 | 32 | 21 |
| 14 | 32 | 21 |
| 15 | 32 | 21 |
| 16 | 32 | 21 |
| 17 | 32 | 21 |
| 18 | 32 | 21 |
| 19 | 32 | 21 |
| 20 | 32 | 21 |
| 21 | 32 | 21 |
| 22 | 32 | 21 |
| 23 | 32 | 21 |
| 24 | 32 | 21 |
| 25 | 32 | 21 |
| 26 | 32 | 21 |
| 27 | 32 | 22 |
| 28 | 32 | 22 |
| 29 | 32 | 22 |
| 30 | 32 | 22 |
| 31 | 32 | 22 |
How January really feels in Manéah
Once humidity and wind are folded in, January averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in January is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Manéah weather by month
How January compares with the rest of the year at a glance. January is the 4th-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 | 32° / 21° | 3 | 0.8 | 11.5 | 5.2 |
| Feb | 33° / 22° | 1 | 0.3 | 11.7 | 4.8 |
| Mar | 33° / 23° | 1 | 0.3 | 11.9 | 4.6 |
| Apr | 33° / 24° | 7 | 1.4 | 12.2 | 4.5 |
| May | 31° / 25° | 86 | 14.1 | 12.4 | 3.8 |
| Jun | 29° / 24° | 301 | 28.2 | 12.6 | 3.0 |
| Jul | 28° / 23° | 623 | 30.6 | 12.5 | 3.2 |
| Aug | 28° / 23° | 741 | 30.7 | 12.3 | 3.2 |
| Sep | 29° / 23° | 465 | 29.2 | 12.1 | 3.0 |
| Oct | 30° / 23° | 214 | 28.2 | 11.8 | 2.9 |
| Nov | 30° / 23° | 83 | 16.7 | 11.6 | 4.2 |
| Dec | 31° / 22° | 11 | 2.6 | 11.4 | 5.5 |
Cloud cover in January
The sky is clear or mostly clear about 61% of the time in January.
Beyond those clear spells, partly cloudy skies cover about 14% of January, with mostly cloudy or overcast conditions the remaining 25%. 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 (%) | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 73 | 73 | 73 | 73 | 73 | 74 | 73 | 74 | 75 | 75 | 76 | 76 | 77 | 78 | 78 | 78 | 79 | 79 | 79 | 79 | 79 | 79 | 79 | 79 |
| Cloudier (%) | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 23 | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 73 | 27 |
| 2 | 73 | 27 |
| 3 | 73 | 27 |
| 4 | 72 | 28 |
| 5 | 72 | 28 |
| 6 | 72 | 28 |
| 7 | 72 | 28 |
| 8 | 73 | 27 |
| 9 | 73 | 27 |
| 10 | 73 | 27 |
| 11 | 73 | 27 |
| 12 | 73 | 27 |
| 13 | 74 | 26 |
| 14 | 73 | 27 |
| 15 | 74 | 26 |
| 16 | 75 | 25 |
| 17 | 75 | 25 |
| 18 | 76 | 24 |
| 19 | 76 | 24 |
| 20 | 77 | 23 |
| 21 | 78 | 22 |
| 22 | 78 | 22 |
| 23 | 78 | 22 |
| 24 | 79 | 21 |
| 25 | 79 | 21 |
| 26 | 79 | 21 |
| 27 | 79 | 21 |
| 28 | 79 | 21 |
| 29 | 79 | 21 |
| 30 | 79 | 21 |
| 31 | 79 | 21 |
Chance of precipitation in January
Manéah gets around 3 mm of rain over 0.8 wet days in January. 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 3% on the wettest days.
| 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 (%) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 |
| Rain chance (%) | |
|---|---|
| 1 | 3 |
| 2 | 3 |
| 3 | 3 |
| 4 | 3 |
| 5 | 3 |
| 6 | 3 |
| 7 | 3 |
| 8 | 3 |
| 9 | 3 |
| 10 | 3 |
| 11 | 3 |
| 12 | 3 |
| 13 | 3 |
| 14 | 3 |
| 15 | 3 |
| 16 | 3 |
| 17 | 3 |
| 18 | 3 |
| 19 | 3 |
| 20 | 2 |
| 21 | 2 |
| 22 | 2 |
| 23 | 2 |
| 24 | 2 |
| 25 | 2 |
| 26 | 2 |
| 27 | 2 |
| 28 | 2 |
| 29 | 2 |
| 30 | 2 |
| 31 | 1 |
Humidity in January
Most of January feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, January lands in the muggy band about 51% 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Comfortable (%) | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Humid (%) | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 |
| Muggy (%) | 38 | 40 | 41 | 41 | 43 | 44 | 45 | 46 | 47 | 48 | 48 | 49 | 50 | 52 | 53 | 54 | 54 | 55 | 56 | 57 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 55 | 56 | 55 | 54 |
| Oppressive (%) | 49 | 48 | 46 | 44 | 43 | 42 | 41 | 41 | 40 | 39 | 39 | 38 | 37 | 37 | 37 | 36 | 36 | 35 | 35 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 35 | 35 | 35 | 36 |
| Miserable (%) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|---|---|
| 1 | 1 | 3 | 8 | 38 | 49 | 1 |
| 2 | 1 | 3 | 8 | 40 | 48 | 1 |
| 3 | 1 | 3 | 9 | 41 | 46 | 1 |
| 4 | 1 | 4 | 9 | 41 | 44 | 1 |
| 5 | 1 | 4 | 9 | 43 | 43 | 1 |
| 6 | 1 | 4 | 9 | 44 | 42 | 1 |
| 7 | 1 | 4 | 8 | 45 | 41 | 1 |
| 8 | 1 | 4 | 8 | 46 | 41 | 1 |
| 9 | 1 | 4 | 8 | 47 | 40 | 1 |
| 10 | 1 | 4 | 8 | 48 | 39 | 0 |
| 11 | 1 | 4 | 8 | 48 | 39 | 0 |
| 12 | 1 | 4 | 8 | 49 | 38 | 0 |
| 13 | 1 | 4 | 8 | 50 | 37 | 0 |
| 14 | 1 | 3 | 7 | 52 | 37 | 0 |
| 15 | 0 | 3 | 7 | 53 | 37 | 0 |
| 16 | 0 | 3 | 7 | 54 | 36 | 0 |
| 17 | 0 | 3 | 7 | 54 | 36 | 0 |
| 18 | 0 | 3 | 7 | 55 | 35 | 0 |
| 19 | 0 | 2 | 7 | 56 | 35 | 0 |
| 20 | 0 | 2 | 7 | 57 | 34 | 0 |
| 21 | 1 | 2 | 7 | 56 | 34 | 0 |
| 22 | 1 | 2 | 7 | 56 | 34 | 0 |
| 23 | 1 | 2 | 7 | 56 | 34 | 0 |
| 24 | 1 | 2 | 7 | 56 | 34 | 0 |
| 25 | 1 | 2 | 7 | 56 | 34 | 0 |
| 26 | 1 | 2 | 7 | 56 | 34 | 0 |
| 27 | 1 | 2 | 7 | 56 | 34 | 0 |
| 28 | 1 | 2 | 7 | 55 | 35 | 0 |
| 29 | 1 | 2 | 6 | 56 | 35 | 0 |
| 30 | 1 | 2 | 6 | 55 | 35 | 1 |
| 31 | 1 | 2 | 6 | 54 | 36 | 1 |
Wind in January
Winds average 6 km/h in January.
Across January, daily wind ranges from about 6 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 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 | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 6 | calm |
| 2 | 6 | calm |
| 3 | 6 | calm |
| 4 | 6 | calm |
| 5 | 6 | calm |
| 6 | 6 | calm |
| 7 | 6 | calm |
| 8 | 6 | calm |
| 9 | 6 | calm |
| 10 | 6 | calm |
| 11 | 6 | calm |
| 12 | 6 | calm |
| 13 | 6 | calm |
| 14 | 6 | calm |
| 15 | 6 | calm |
| 16 | 6 | calm |
| 17 | 6 | 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 |
| 31 | 6 | calm |
Sunrise & sunset in January
Daylight runs from about 11 h 24 min at the start of January to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 12 minutes over January. Sunrise moves from 7:14 AM to 7:20 AM, and sunset from 6:40 PM to 6:54 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) | 11.4 | 11.4 | 11.4 | 11.4 | 11.4 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.6 | 11.6 | 11.6 | 11.6 |
| Sunrise (AM) | 7:14 | 7:14 | 7:14 | 7:15 | 7:15 | 7:15 | 7:16 | 7:16 | 7:16 | 7:17 | 7:17 | 7:17 | 7:18 | 7:18 | 7:18 | 7:18 | 7:19 | 7:19 | 7:19 | 7:19 | 7:19 | 7:19 | 7:19 | 7:20 | 7:20 | 7:20 | 7:20 | 7:20 | 7:20 | 7:20 | 7:20 |
| Sunset (PM) | 6:40 | 6:41 | 6:41 | 6:42 | 6:42 | 6:43 | 6:43 | 6:44 | 6:44 | 6:45 | 6:45 | 6:46 | 6:46 | 6:47 | 6:47 | 6:48 | 6:48 | 6:49 | 6:49 | 6:50 | 6:50 | 6:50 | 6:51 | 6:51 | 6:52 | 6:52 | 6:53 | 6:53 | 6:53 | 6:54 | 6:54 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.4 | 7:14 | 6:40 |
| 2 | 11.4 | 7:14 | 6:41 |
| 3 | 11.4 | 7:14 | 6:41 |
| 4 | 11.4 | 7:15 | 6:42 |
| 5 | 11.4 | 7:15 | 6:42 |
| 6 | 11.5 | 7:15 | 6:43 |
| 7 | 11.5 | 7:16 | 6:43 |
| 8 | 11.5 | 7:16 | 6:44 |
| 9 | 11.5 | 7:16 | 6:44 |
| 10 | 11.5 | 7:17 | 6:45 |
| 11 | 11.5 | 7:17 | 6:45 |
| 12 | 11.5 | 7:17 | 6:46 |
| 13 | 11.5 | 7:18 | 6:46 |
| 14 | 11.5 | 7:18 | 6:47 |
| 15 | 11.5 | 7:18 | 6:47 |
| 16 | 11.5 | 7:18 | 6:48 |
| 17 | 11.5 | 7:19 | 6:48 |
| 18 | 11.5 | 7:19 | 6:49 |
| 19 | 11.5 | 7:19 | 6:49 |
| 20 | 11.5 | 7:19 | 6:50 |
| 21 | 11.5 | 7:19 | 6:50 |
| 22 | 11.5 | 7:19 | 6:50 |
| 23 | 11.5 | 7:19 | 6:51 |
| 24 | 11.5 | 7:20 | 6:51 |
| 25 | 11.5 | 7:20 | 6:52 |
| 26 | 11.5 | 7:20 | 6:52 |
| 27 | 11.5 | 7:20 | 6:53 |
| 28 | 11.6 | 7:20 | 6:53 |
| 29 | 11.6 | 7:20 | 6:53 |
| 30 | 11.6 | 7:20 | 6:54 |
| 31 | 11.6 | 7:20 | 6:54 |
Solar energy in January
Average shortwave solar energy reaching the ground each day in January, about 5.58 kWh/m².
For context, solar energy here swings from a low near 3.39 kWh/m² to a high of 6.51 kWh/m² in March across the year — January's 5.58 kWh/m² falls in the middle.
| 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) | 5.4 | 5.4 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.4 | Bright |
| 2 | 5.4 | Bright |
| 3 | 5.4 | Bright |
| 4 | 5.4 | Bright |
| 5 | 5.5 | Bright |
| 6 | 5.5 | Bright |
| 7 | 5.5 | Bright |
| 8 | 5.5 | Bright |
| 9 | 5.5 | Bright |
| 10 | 5.5 | Bright |
| 11 | 5.5 | Bright |
| 12 | 5.5 | Bright |
| 13 | 5.5 | Bright |
| 14 | 5.5 | Bright |
| 15 | 5.6 | Bright |
| 16 | 5.6 | Bright |
| 17 | 5.6 | Bright |
| 18 | 5.6 | Bright |
| 19 | 5.6 | Bright |
| 20 | 5.6 | Bright |
| 21 | 5.6 | Bright |
| 22 | 5.7 | Bright |
| 23 | 5.7 | Bright |
| 24 | 5.7 | Bright |
| 25 | 5.7 | Bright |
| 26 | 5.7 | Bright |
| 27 | 5.7 | Bright |
| 28 | 5.7 | Bright |
| 29 | 5.8 | Bright |
| 30 | 5.8 | Bright |
| 31 | 5.8 | Bright |
Hazard calendar for Manéah
None of Manéah's seasonal hazards are active in January. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Manéah's monsoon runs July–September, when most of the year's rain falls.
Manéah sees seasonal dust haze (February–May), heaviest in February.
Is January a good time to visit Manéah?
Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
January is a reasonable time to visit Manéah for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Manéah in January
From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In January, Manéah sees daytime highs around 32°C and nights near 21°C. Pack light clothes. Worth having: sun protection.
Sea temperature near Manéah in January
The nearest coast averages about 28°C in January — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea at the nearest coast (about 26 km away) is warmest in November at about 29°C and coldest in August near 27°C.
The water stays above 20°C all year — warm enough for a swim any month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 29 | 29 |
| Comfort | Warm | Warm | Warm | Warm | Tropical | Tropical | Warm | Warm | Warm | Tropical | Tropical | Tropical |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 28 | Warm |
| Feb | 27 | Warm |
| Mar | 27 | Warm |
| Apr | 28 | Warm |
| May | 28 | Tropical |
| Jun | 28 | Tropical |
| Jul | 28 | Warm |
| Aug | 27 | Warm |
| Sep | 28 | Warm |
| Oct | 28 | Tropical |
| Nov | 29 | Tropical |
| Dec | 29 | Tropical |
UV index in Manéah in January
Clear-sky midday UV in January peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Manéah peaks around August 20 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 8 (very 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) | 9 | 11 | 13 | 11 | 12 | 12 | 12 | 13 | 13 | 11 | 8 | 8 |
| Level | Very high | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 9 | Very high |
| Feb | 11 | Extreme |
| Mar | 13 | Extreme |
| Apr | 11 | Extreme |
| May | 12 | Extreme |
| Jun | 12 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 13 | Extreme |
| Oct | 11 | Extreme |
| Nov | 8 | Very high |
| Dec | 8 | Very high |
Air quality in Manéah in January
Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.
Air quality in Manéah is worst in April — around 95 µg/m³ PM2.5 (unhealthy), about 5.5× the cleanest month (August, 17 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) | 79 | 89 | 74 | 95 | 67 | 30 | 19 | 17 | 21 | 33 | 46 | 74 |
| Level | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Moderate | Moderate | Moderate | Moderate | Moderate | Poor | Unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 79 | Unhealthy |
| Feb | 89 | Unhealthy |
| Mar | 74 | Unhealthy |
| Apr | 95 | Unhealthy |
| May | 67 | Unhealthy |
| Jun | 30 | Moderate |
| Jul | 19 | Moderate |
| Aug | 17 | Moderate |
| Sep | 21 | Moderate |
| Oct | 33 | Moderate |
| Nov | 46 | Poor |
| Dec | 74 | Unhealthy |
Where is Manéah?
Manéah sits at 9.7°N, 13.4°W, 46 m above sea level, in Guinea. The nearest listed city is Coyah, 5.0 km away.
Topography around Manéah
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Manéah.
Within 3 km, the terrain around Manéah has significant variations in elevation — a maximum elevation change of 525 m around an average of 103 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 996 m; within 80 km, large variations in elevation — a maximum elevation change of 1,191 m.
The land around Manéah is covered by trees (34%), artificial surfaces (34%) and grassland (24%) within 3 km, trees (36%) and grassland (24%) within 16 km, and trees (34%) and water (27%) within 80 km.
Guinea travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F / K
- 220 V · 50 Hz
- Prices
- ≈ 34% of US
- price level, 2025
- GDP per capita
- $1,877
- 2025
- Happiness
- 4.6 / 10
- World Happiness, 2025
- 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 Manéah (9.7333°, -13.4167°, elevation 46 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).