Piri weather in January
In January, Piri sees average daytime highs of 28°C and overnight lows near 21°C, with 133 mm of rain across 17.9 wet days and about 12.4 hours of daylight. It is the 5th-warmest and 5th-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 3% of the time in January, and the air most often feels muggy.
Daylight stretches from about 12 h 30 min at the start of January to 12 h 24 min by month's end. Set against the rest of the year, January is Piri's 8th-clearest and 7th-windiest month. For the whole year in context, see Piri's year-round climate.
- Daytime high
- 28°
- 5th warmest
- Overnight low
- 21°
- 8th coldest
- Rainfall
- 133 mm
- 17.9 wet days
- Daylight
- 12 h 24 min
- 5:58 AM – 6:25 PM
- Cloud cover
- 82%
- 8th clearest
- Wind
- 5 km/h
- 7th windiest
- Solar energy
- 5.21 kWh/m²
- Travel score
- 4.7
- out of 10
Piri is town and commune in the municipality of Dembos, province of Bengo, Angola.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in January
Day-to-day highs hold fairly steady near 28°C through the month.
A typical January day in Piri 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 26°C and 30°C. Set against its neighbours, January runs on par with 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) | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 |
| 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 | 21 | 21 | 21 | 21 | 21 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 28 | 21 |
| 2 | 28 | 21 |
| 3 | 28 | 21 |
| 4 | 28 | 21 |
| 5 | 28 | 21 |
| 6 | 28 | 21 |
| 7 | 28 | 21 |
| 8 | 28 | 21 |
| 9 | 28 | 21 |
| 10 | 28 | 21 |
| 11 | 28 | 21 |
| 12 | 28 | 21 |
| 13 | 28 | 21 |
| 14 | 28 | 21 |
| 15 | 28 | 21 |
| 16 | 28 | 21 |
| 17 | 28 | 21 |
| 18 | 28 | 21 |
| 19 | 28 | 21 |
| 20 | 28 | 21 |
| 21 | 28 | 21 |
| 22 | 28 | 21 |
| 23 | 28 | 21 |
| 24 | 28 | 21 |
| 25 | 28 | 21 |
| 26 | 28 | 21 |
| 27 | 28 | 21 |
| 28 | 29 | 21 |
| 29 | 29 | 21 |
| 30 | 29 | 21 |
| 31 | 29 | 21 |
Piri weather by month
How January compares with the rest of the year at a glance. January is the 5th-warmest and 5th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 28° / 21° | 133 | 17.9 | 12.4 | 4.7 |
| Feb | 29° / 21° | 130 | 15.7 | 12.3 | 4.4 |
| Mar | 29° / 21° | 196 | 21.7 | 12.1 | 3.8 |
| Apr | 29° / 21° | 276 | 26.8 | 11.8 | 3.3 |
| May | 28° / 20° | 56 | 9.7 | 11.6 | 6.1 |
| Jun | 28° / 17° | 2 | 0.3 | 11.5 | 8.4 |
| Jul | 27° / 16° | 1 | 0.1 | 11.6 | 8.5 |
| Aug | 27° / 17° | 5 | 1.3 | 11.7 | 8.0 |
| Sep | 28° / 18° | 17 | 5.5 | 11.9 | 6.8 |
| Oct | 28° / 20° | 77 | 16.1 | 12.2 | 5.2 |
| Nov | 28° / 21° | 215 | 23.6 | 12.4 | 4.1 |
| Dec | 28° / 21° | 175 | 21.4 | 12.5 | 4.5 |
Cloud cover in January
The sky is clear or mostly clear about 3% of the time in January.
Beyond those clear spells, partly cloudy skies cover about 8% of January, with mostly cloudy or overcast conditions the remaining 88%.
| 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 (%) | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 14 |
| Cloudier (%) | 88 | 88 | 89 | 89 | 89 | 89 | 89 | 89 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 89 | 89 | 89 | 89 | 89 | 88 | 88 | 88 | 88 | 88 | 87 | 87 | 87 | 87 | 86 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 12 | 88 |
| 2 | 12 | 88 |
| 3 | 11 | 89 |
| 4 | 11 | 89 |
| 5 | 11 | 89 |
| 6 | 11 | 89 |
| 7 | 11 | 89 |
| 8 | 11 | 89 |
| 9 | 10 | 90 |
| 10 | 10 | 90 |
| 11 | 10 | 90 |
| 12 | 10 | 90 |
| 13 | 10 | 90 |
| 14 | 10 | 90 |
| 15 | 10 | 90 |
| 16 | 10 | 90 |
| 17 | 11 | 89 |
| 18 | 11 | 89 |
| 19 | 11 | 89 |
| 20 | 11 | 89 |
| 21 | 11 | 89 |
| 22 | 12 | 88 |
| 23 | 12 | 88 |
| 24 | 12 | 88 |
| 25 | 12 | 88 |
| 26 | 12 | 88 |
| 27 | 13 | 87 |
| 28 | 13 | 87 |
| 29 | 13 | 87 |
| 30 | 13 | 87 |
| 31 | 14 | 86 |
Chance of precipitation in January
Piri gets around 133 mm of rain over 17.9 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 58% and peaks near 63% 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 (%) | 62 | 62 | 62 | 62 | 63 | 63 | 63 | 63 | 63 | 63 | 63 | 62 | 62 | 61 | 60 | 59 | 58 | 57 | 56 | 56 | 55 | 54 | 53 | 53 | 53 | 52 | 52 | 52 | 52 | 51 | 51 |
| Rain chance (%) | |
|---|---|
| 1 | 62 |
| 2 | 62 |
| 3 | 62 |
| 4 | 62 |
| 5 | 63 |
| 6 | 63 |
| 7 | 63 |
| 8 | 63 |
| 9 | 63 |
| 10 | 63 |
| 11 | 63 |
| 12 | 62 |
| 13 | 62 |
| 14 | 61 |
| 15 | 60 |
| 16 | 59 |
| 17 | 58 |
| 18 | 57 |
| 19 | 56 |
| 20 | 56 |
| 21 | 55 |
| 22 | 54 |
| 23 | 53 |
| 24 | 53 |
| 25 | 53 |
| 26 | 52 |
| 27 | 52 |
| 28 | 52 |
| 29 | 52 |
| 30 | 51 |
| 31 | 51 |
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 64% of days. Sticky, muggy-or-worse air turns up on roughly 92% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Comfortable (%) | 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 | 1 | 1 | 1 | 1 | 1 |
| Humid (%) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Muggy (%) | 66 | 66 | 66 | 67 | 67 | 67 | 68 | 68 | 68 | 68 | 68 | 67 | 66 | 66 | 66 | 64 | 64 | 64 | 63 | 62 | 61 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 59 | 59 |
| Oppressive (%) | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 |
| Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|
| 1 | 0 | 6 | 66 | 28 |
| 2 | 0 | 6 | 66 | 28 |
| 3 | 0 | 6 | 66 | 28 |
| 4 | 0 | 6 | 67 | 27 |
| 5 | 0 | 6 | 67 | 27 |
| 6 | 0 | 6 | 67 | 27 |
| 7 | 0 | 6 | 68 | 26 |
| 8 | 0 | 6 | 68 | 26 |
| 9 | 0 | 6 | 68 | 26 |
| 10 | 0 | 6 | 68 | 26 |
| 11 | 0 | 6 | 68 | 26 |
| 12 | 0 | 7 | 67 | 26 |
| 13 | 0 | 7 | 66 | 27 |
| 14 | 0 | 7 | 66 | 27 |
| 15 | 0 | 7 | 66 | 27 |
| 16 | 0 | 8 | 64 | 28 |
| 17 | 0 | 8 | 64 | 28 |
| 18 | 0 | 8 | 64 | 28 |
| 19 | 0 | 9 | 63 | 28 |
| 20 | 0 | 9 | 62 | 29 |
| 21 | 1 | 9 | 61 | 29 |
| 22 | 1 | 10 | 60 | 29 |
| 23 | 1 | 10 | 60 | 29 |
| 24 | 1 | 10 | 60 | 29 |
| 25 | 1 | 10 | 60 | 29 |
| 26 | 1 | 10 | 60 | 29 |
| 27 | 1 | 10 | 60 | 29 |
| 28 | 1 | 10 | 60 | 29 |
| 29 | 1 | 10 | 60 | 29 |
| 30 | 1 | 10 | 59 | 30 |
| 31 | 1 | 10 | 59 | 30 |
Wind in January
Winds average 5 km/h in January.
Across January, daily wind ranges from about 5 km/h on the calmest days to 5 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) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 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 | 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 | 5 | calm |
| 19 | 5 | calm |
| 20 | 5 | calm |
| 21 | 5 | calm |
| 22 | 5 | calm |
| 23 | 5 | calm |
| 24 | 5 | calm |
| 25 | 5 | calm |
| 26 | 5 | calm |
| 27 | 5 | calm |
| 28 | 5 | calm |
| 29 | 5 | calm |
| 30 | 5 | calm |
| 31 | 5 | calm |
Sunrise & sunset in January
Daylight runs from about 12 h 30 min at the start of January to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 6 minutes over January. Sunrise moves from 5:51 AM to 6:04 AM, and sunset from 6:20 PM to 6:27 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) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 |
| Sunrise (AM) | 5:51 | 5:51 | 5:52 | 5:52 | 5:53 | 5:53 | 5:54 | 5:54 | 5:55 | 5:55 | 5:56 | 5:56 | 5:57 | 5:57 | 5:58 | 5:58 | 5:59 | 5:59 | 6:00 | 6:00 | 6:00 | 6:01 | 6:01 | 6:02 | 6:02 | 6:02 | 6:03 | 6:03 | 6:04 | 6:04 | 6:04 |
| Sunset (PM) | 6:20 | 6:20 | 6:21 | 6:21 | 6:22 | 6:22 | 6:22 | 6:23 | 6:23 | 6:23 | 6:24 | 6:24 | 6:24 | 6:24 | 6:25 | 6:25 | 6:25 | 6:25 | 6:26 | 6:26 | 6:26 | 6:26 | 6:26 | 6:26 | 6:26 | 6:27 | 6:27 | 6:27 | 6:27 | 6:27 | 6:27 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.5 | 5:51 | 6:20 |
| 2 | 12.5 | 5:51 | 6:20 |
| 3 | 12.5 | 5:52 | 6:21 |
| 4 | 12.5 | 5:52 | 6:21 |
| 5 | 12.5 | 5:53 | 6:22 |
| 6 | 12.5 | 5:53 | 6:22 |
| 7 | 12.5 | 5:54 | 6:22 |
| 8 | 12.5 | 5:54 | 6:23 |
| 9 | 12.5 | 5:55 | 6:23 |
| 10 | 12.5 | 5:55 | 6:23 |
| 11 | 12.5 | 5:56 | 6:24 |
| 12 | 12.5 | 5:56 | 6:24 |
| 13 | 12.5 | 5:57 | 6:24 |
| 14 | 12.5 | 5:57 | 6:24 |
| 15 | 12.5 | 5:58 | 6:25 |
| 16 | 12.4 | 5:58 | 6:25 |
| 17 | 12.4 | 5:59 | 6:25 |
| 18 | 12.4 | 5:59 | 6:25 |
| 19 | 12.4 | 6:00 | 6:26 |
| 20 | 12.4 | 6:00 | 6:26 |
| 21 | 12.4 | 6:00 | 6:26 |
| 22 | 12.4 | 6:01 | 6:26 |
| 23 | 12.4 | 6:01 | 6:26 |
| 24 | 12.4 | 6:02 | 6:26 |
| 25 | 12.4 | 6:02 | 6:26 |
| 26 | 12.4 | 6:02 | 6:27 |
| 27 | 12.4 | 6:03 | 6:27 |
| 28 | 12.4 | 6:03 | 6:27 |
| 29 | 12.4 | 6:04 | 6:27 |
| 30 | 12.4 | 6:04 | 6:27 |
| 31 | 12.4 | 6:04 | 6:27 |
Solar energy in January
Average shortwave solar energy reaching the ground each day in January, about 5.21 kWh/m².
For context, solar energy here swings from a low near 4.19 kWh/m² to a high of 5.42 kWh/m² in February across the year — January's 5.21 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) | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.1 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.4 |
| 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 | 5.0 | Bright |
| 2 | 5.0 | Bright |
| 3 | 5.0 | Bright |
| 4 | 5.0 | Bright |
| 5 | 5.0 | Bright |
| 6 | 5.1 | Bright |
| 7 | 5.1 | Bright |
| 8 | 5.1 | Bright |
| 9 | 5.1 | Bright |
| 10 | 5.1 | Bright |
| 11 | 5.1 | Bright |
| 12 | 5.1 | Bright |
| 13 | 5.1 | Bright |
| 14 | 5.2 | Bright |
| 15 | 5.2 | Bright |
| 16 | 5.2 | Bright |
| 17 | 5.2 | Bright |
| 18 | 5.2 | Bright |
| 19 | 5.3 | Bright |
| 20 | 5.3 | Bright |
| 21 | 5.3 | Bright |
| 22 | 5.3 | Bright |
| 23 | 5.3 | Bright |
| 24 | 5.3 | Bright |
| 25 | 5.3 | Bright |
| 26 | 5.3 | Bright |
| 27 | 5.3 | Bright |
| 28 | 5.4 | Bright |
| 29 | 5.4 | Bright |
| 30 | 5.4 | Bright |
| 31 | 5.4 | Bright |
Hazard calendar for Piri
In January, Piri sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Piri's rainy season runs November–April, when most of the year's rain falls.
Is January a good time to visit Piri?
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 Piri for sightseeing.
What to pack for Piri in January
From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In January, Piri sees daytime highs around 28°C and nights near 21°C. Pack light clothes and rain gear. Worth having: sun protection. About 18 days see rain.
UV index in Piri in January
Clear-sky midday UV in January peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Piri peaks around March 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 13 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) | 15 | 14 | 15 | 13 | 9 | 8 | 7 | 6 | 10 | 13 | 12 | 12 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Very high | High | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 14 | Extreme |
| Mar | 15 | Extreme |
| Apr | 13 | Extreme |
| May | 9 | Very high |
| Jun | 8 | Very high |
| Jul | 7 | Very high |
| Aug | 6 | High |
| Sep | 10 | Very high |
| Oct | 13 | Extreme |
| Nov | 12 | Extreme |
| Dec | 12 | Extreme |
Air quality in Piri 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 Piri is worst in September — around 57 µg/m³ PM2.5 (unhealthy), about 2.3× the cleanest month (January, 24 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) | 24 | 26 | 29 | 30 | 39 | 55 | 56 | 51 | 57 | 38 | 25 | 26 |
| Level | Moderate | Moderate | Moderate | Moderate | Poor | Poor | Unhealthy | Poor | Unhealthy | Poor | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 24 | Moderate |
| Feb | 26 | Moderate |
| Mar | 29 | Moderate |
| Apr | 30 | Moderate |
| May | 39 | Poor |
| Jun | 55 | Poor |
| Jul | 56 | Unhealthy |
| Aug | 51 | Poor |
| Sep | 57 | Unhealthy |
| Oct | 38 | Poor |
| Nov | 25 | Moderate |
| Dec | 26 | Moderate |
Where is Piri?
Piri sits at 8.5°S, 14.4°E, 695 m above sea level, in Angola. The nearest listed city is Pango Aluquém, 20 km away.
Topography around Piri
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Piri.
Within 3 km, the terrain around Piri has significant variations in elevation — a maximum elevation change of 319 m around an average of 692 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 752 m; within 80 km, large variations in elevation — a maximum elevation change of 1,116 m.
The land around Piri is covered by trees (94%) within 3 km, trees (94%) within 16 km, and trees (78%) and grassland (20%) within 80 km.
Angola travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 220 V · 50 Hz
- Prices
- ≈ 35% of US
- price level, 2025
- GDP per capita
- $3,129
- 2025
- Happiness
- 3.8 / 10
- World Happiness, 2017
- Homicide rate
- 4.1
- per 100k, 2016
- Road deaths
- 26.1
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Very low
- EF EPI 413
- 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 Piri (-8.5341°, 14.4355°, elevation 695 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).