Caia weather in December
In December, Caia sees average daytime highs of 33°C and overnight lows near 24°C, with 132 mm of rain across 15.3 wet days and about 13 hours of daylight. It is the 3rd-warmest and 2nd-wettest month of the year here.
Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 27% of the time in December, and the air most often feels oppressive.
Daylight stretches from about 13 hours at the start of December to 13 h 06 min by month's end. Set against the rest of the year, December is Caia's 10th-clearest and 7th-windiest month. For the whole year in context, see Caia's year-round climate.
- Daytime high
- 33°
- 3rd warmest
- Overnight low
- 24°
- 11th coldest
- Rainfall
- 132 mm
- 15.3 wet days
- Daylight
- 13 h 06 min
- 5:03 AM – 6:07 PM
- Cloud cover
- 62%
- 10th clearest
- Wind
- 9 km/h
- 7th windiest
- Solar energy
- 6.12 kWh/m²
- Travel score
- 2.9
- out of 10
Temperature in December
Day-to-day highs hold fairly steady near 33°C through the month.
A typical December day in Caia reaches about 33°C in the afternoon and slips back to 24°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 38°C. Set against its neighbours, December runs about 2°C cooler than November and about 1°C warmer than January.
| 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) | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| Avg low (°C) | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 34 | 24 |
| 2 | 34 | 24 |
| 3 | 34 | 24 |
| 4 | 34 | 24 |
| 5 | 34 | 24 |
| 6 | 34 | 24 |
| 7 | 34 | 24 |
| 8 | 34 | 24 |
| 9 | 34 | 24 |
| 10 | 33 | 24 |
| 11 | 33 | 24 |
| 12 | 33 | 24 |
| 13 | 33 | 24 |
| 14 | 33 | 24 |
| 15 | 33 | 24 |
| 16 | 33 | 24 |
| 17 | 33 | 24 |
| 18 | 33 | 24 |
| 19 | 33 | 24 |
| 20 | 33 | 24 |
| 21 | 33 | 24 |
| 22 | 33 | 24 |
| 23 | 33 | 24 |
| 24 | 33 | 24 |
| 25 | 33 | 24 |
| 26 | 33 | 24 |
| 27 | 33 | 24 |
| 28 | 33 | 24 |
| 29 | 33 | 24 |
| 30 | 33 | 24 |
| 31 | 33 | 24 |
How December really feels in Caia
Once humidity and wind are folded in, December 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 December is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Caia weather by month
How December compares with the rest of the year at a glance. December is the 3rd-warmest and 2nd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 32° / 24° | 184 | 18.6 | 12.9 | 3.1 |
| Feb | 32° / 24° | 115 | 14.8 | 12.6 | 3.3 |
| Mar | 32° / 23° | 89 | 13.9 | 12.1 | 3.9 |
| Apr | 31° / 22° | 30 | 6.6 | 11.6 | 5.2 |
| May | 29° / 19° | 10 | 2.4 | 11.2 | 6.7 |
| Jun | 27° / 17° | 6 | 1.8 | 11 | 8.0 |
| Jul | 27° / 17° | 9 | 2.7 | 11 | 8.0 |
| Aug | 29° / 18° | 4 | 1.1 | 11.4 | 6.8 |
| Sep | 32° / 20° | 7 | 1.6 | 11.9 | 4.9 |
| Oct | 34° / 22° | 13 | 2.7 | 12.4 | 3.7 |
| Nov | 35° / 24° | 49 | 6.8 | 12.8 | 2.8 |
| Dec | 33° / 24° | 132 | 15.3 | 13 | 2.9 |
Cloud cover in December
The sky is clear or mostly clear about 27% of the time in December.
Beyond those clear spells, partly cloudy skies cover about 19% of December, with mostly cloudy or overcast conditions the remaining 53%. Skies tend to cloud over 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 (%) | 57 | 56 | 55 | 54 | 53 | 52 | 50 | 50 | 48 | 47 | 46 | 45 | 45 | 44 | 43 | 42 | 42 | 43 | 42 | 43 | 44 | 45 | 44 | 44 | 44 | 45 | 44 | 44 | 44 | 44 | 44 |
| Cloudier (%) | 43 | 44 | 45 | 46 | 47 | 48 | 50 | 50 | 52 | 53 | 54 | 55 | 55 | 56 | 57 | 58 | 58 | 57 | 58 | 57 | 56 | 55 | 56 | 56 | 56 | 55 | 56 | 56 | 56 | 56 | 56 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 57 | 43 |
| 2 | 56 | 44 |
| 3 | 55 | 45 |
| 4 | 54 | 46 |
| 5 | 53 | 47 |
| 6 | 52 | 48 |
| 7 | 50 | 50 |
| 8 | 50 | 50 |
| 9 | 48 | 52 |
| 10 | 47 | 53 |
| 11 | 46 | 54 |
| 12 | 45 | 55 |
| 13 | 45 | 55 |
| 14 | 44 | 56 |
| 15 | 43 | 57 |
| 16 | 42 | 58 |
| 17 | 42 | 58 |
| 18 | 43 | 57 |
| 19 | 42 | 58 |
| 20 | 43 | 57 |
| 21 | 44 | 56 |
| 22 | 45 | 55 |
| 23 | 44 | 56 |
| 24 | 44 | 56 |
| 25 | 44 | 56 |
| 26 | 45 | 55 |
| 27 | 44 | 56 |
| 28 | 44 | 56 |
| 29 | 44 | 56 |
| 30 | 44 | 56 |
| 31 | 44 | 56 |
Chance of precipitation in December
Caia gets around 132 mm of rain over 15.3 wet days in December. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 50% and peaks near 56% on the wettest days. The odds climb 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 (%) | 36 | 37 | 38 | 39 | 40 | 42 | 43 | 45 | 46 | 48 | 49 | 50 | 51 | 52 | 53 | 53 | 54 | 54 | 54 | 54 | 54 | 53 | 53 | 53 | 54 | 54 | 54 | 55 | 55 | 56 | 56 |
| Rain chance (%) | |
|---|---|
| 1 | 36 |
| 2 | 37 |
| 3 | 38 |
| 4 | 39 |
| 5 | 40 |
| 6 | 42 |
| 7 | 43 |
| 8 | 45 |
| 9 | 46 |
| 10 | 48 |
| 11 | 49 |
| 12 | 50 |
| 13 | 51 |
| 14 | 52 |
| 15 | 53 |
| 16 | 53 |
| 17 | 54 |
| 18 | 54 |
| 19 | 54 |
| 20 | 54 |
| 21 | 54 |
| 22 | 53 |
| 23 | 53 |
| 24 | 53 |
| 25 | 54 |
| 26 | 54 |
| 27 | 54 |
| 28 | 55 |
| 29 | 55 |
| 30 | 56 |
| 31 | 56 |
Humidity in December
Most of December feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, December lands in the oppressive band about 54% of days. Sticky, muggy-or-worse air turns up on roughly 93% 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 (%) | 2 | 2 | 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 | 0 |
| Humid (%) | 14 | 14 | 13 | 13 | 12 | 11 | 11 | 10 | 9 | 8 | 8 | 7 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 |
| Muggy (%) | 37 | 36 | 35 | 34 | 33 | 32 | 30 | 29 | 27 | 26 | 24 | 23 | 22 | 21 | 20 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 16 |
| Oppressive (%) | 43 | 45 | 46 | 47 | 49 | 50 | 51 | 52 | 53 | 54 | 56 | 57 | 57 | 57 | 58 | 57 | 57 | 57 | 55 | 56 | 56 | 56 | 56 | 55 | 55 | 55 | 57 | 57 | 57 | 56 | 56 |
| Miserable (%) | 3 | 4 | 4 | 5 | 6 | 6 | 7 | 8 | 10 | 11 | 12 | 13 | 15 | 16 | 17 | 19 | 20 | 21 | 23 | 24 | 24 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|---|
| 1 | 2 | 14 | 37 | 43 | 3 |
| 2 | 2 | 14 | 36 | 45 | 4 |
| 3 | 1 | 13 | 35 | 46 | 4 |
| 4 | 1 | 13 | 34 | 47 | 5 |
| 5 | 1 | 12 | 33 | 49 | 6 |
| 6 | 1 | 11 | 32 | 50 | 6 |
| 7 | 1 | 11 | 30 | 51 | 7 |
| 8 | 1 | 10 | 29 | 52 | 8 |
| 9 | 1 | 9 | 27 | 53 | 10 |
| 10 | 1 | 8 | 26 | 54 | 11 |
| 11 | 0 | 8 | 24 | 56 | 12 |
| 12 | 0 | 7 | 23 | 57 | 13 |
| 13 | 0 | 6 | 22 | 57 | 15 |
| 14 | 0 | 6 | 21 | 57 | 16 |
| 15 | 0 | 5 | 20 | 58 | 17 |
| 16 | 0 | 5 | 19 | 57 | 19 |
| 17 | 0 | 4 | 19 | 57 | 20 |
| 18 | 0 | 4 | 18 | 57 | 21 |
| 19 | 0 | 4 | 18 | 55 | 23 |
| 20 | 0 | 3 | 17 | 56 | 24 |
| 21 | 0 | 3 | 17 | 56 | 24 |
| 22 | 0 | 3 | 16 | 56 | 25 |
| 23 | 0 | 3 | 16 | 56 | 25 |
| 24 | 0 | 3 | 16 | 55 | 26 |
| 25 | 0 | 3 | 16 | 55 | 26 |
| 26 | 0 | 3 | 16 | 55 | 26 |
| 27 | 0 | 2 | 15 | 57 | 26 |
| 28 | 0 | 2 | 15 | 57 | 26 |
| 29 | 0 | 2 | 15 | 57 | 26 |
| 30 | 0 | 2 | 16 | 56 | 26 |
| 31 | 0 | 2 | 16 | 56 | 26 |
Wind in December
Winds average 9 km/h in December.
Across December, daily wind ranges from about 8 km/h on the calmest days to 10 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) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 |
| 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 | 10 | calm |
| 2 | 10 | calm |
| 3 | 10 | calm |
| 4 | 10 | calm |
| 5 | 10 | calm |
| 6 | 10 | calm |
| 7 | 10 | calm |
| 8 | 10 | calm |
| 9 | 9 | calm |
| 10 | 9 | calm |
| 11 | 9 | calm |
| 12 | 9 | calm |
| 13 | 9 | calm |
| 14 | 9 | calm |
| 15 | 9 | calm |
| 16 | 9 | calm |
| 17 | 9 | calm |
| 18 | 9 | calm |
| 19 | 9 | calm |
| 20 | 8 | calm |
| 21 | 8 | calm |
| 22 | 8 | calm |
| 23 | 8 | calm |
| 24 | 8 | calm |
| 25 | 8 | calm |
| 26 | 8 | calm |
| 27 | 8 | calm |
| 28 | 9 | calm |
| 29 | 9 | calm |
| 30 | 9 | calm |
| 31 | 9 | calm |
Sunrise & sunset in December
Daylight runs from about 13 hours at the start of December to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 6 minutes over December. Sunrise moves from 4:59 AM to 5:10 AM, and sunset from 5:58 PM to 6:13 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) | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 |
| Sunrise (AM) | 4:59 | 4:59 | 4:59 | 4:59 | 4:59 | 5:00 | 5:00 | 5:00 | 5:00 | 5:01 | 5:01 | 5:01 | 5:02 | 5:02 | 5:03 | 5:03 | 5:03 | 5:04 | 5:04 | 5:05 | 5:05 | 5:06 | 5:06 | 5:07 | 5:07 | 5:08 | 5:08 | 5:09 | 5:09 | 5:10 | 5:10 |
| Sunset (PM) | 5:58 | 5:59 | 5:59 | 6:00 | 6:00 | 6:01 | 6:02 | 6:02 | 6:03 | 6:03 | 6:04 | 6:04 | 6:05 | 6:06 | 6:06 | 6:07 | 6:07 | 6:08 | 6:08 | 6:09 | 6:09 | 6:10 | 6:10 | 6:11 | 6:11 | 6:11 | 6:12 | 6:12 | 6:13 | 6:13 | 6:13 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.0 | 4:59 | 5:58 |
| 2 | 13.0 | 4:59 | 5:59 |
| 3 | 13.0 | 4:59 | 5:59 |
| 4 | 13.0 | 4:59 | 6:00 |
| 5 | 13.0 | 4:59 | 6:00 |
| 6 | 13.0 | 5:00 | 6:01 |
| 7 | 13.0 | 5:00 | 6:02 |
| 8 | 13.0 | 5:00 | 6:02 |
| 9 | 13.0 | 5:00 | 6:03 |
| 10 | 13.0 | 5:01 | 6:03 |
| 11 | 13.0 | 5:01 | 6:04 |
| 12 | 13.1 | 5:01 | 6:04 |
| 13 | 13.1 | 5:02 | 6:05 |
| 14 | 13.1 | 5:02 | 6:06 |
| 15 | 13.1 | 5:03 | 6:06 |
| 16 | 13.1 | 5:03 | 6:07 |
| 17 | 13.1 | 5:03 | 6:07 |
| 18 | 13.1 | 5:04 | 6:08 |
| 19 | 13.1 | 5:04 | 6:08 |
| 20 | 13.1 | 5:05 | 6:09 |
| 21 | 13.1 | 5:05 | 6:09 |
| 22 | 13.1 | 5:06 | 6:10 |
| 23 | 13.1 | 5:06 | 6:10 |
| 24 | 13.1 | 5:07 | 6:11 |
| 25 | 13.1 | 5:07 | 6:11 |
| 26 | 13.1 | 5:08 | 6:11 |
| 27 | 13.1 | 5:08 | 6:12 |
| 28 | 13.1 | 5:09 | 6:12 |
| 29 | 13.1 | 5:09 | 6:13 |
| 30 | 13.1 | 5:10 | 6:13 |
| 31 | 13.1 | 5:10 | 6:13 |
Solar energy in December
Average shortwave solar energy reaching the ground each day in December, about 6.12 kWh/m².
For context, solar energy here swings from a low near 3.93 kWh/m² to a high of 6.56 kWh/m² in November across the year — December's 6.12 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) | 6.3 | 6.3 | 6.3 | 6.2 | 6.2 | 6.2 | 6.2 | 6.2 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 5.9 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 6.3 | Intense |
| 2 | 6.3 | Intense |
| 3 | 6.3 | Intense |
| 4 | 6.2 | Intense |
| 5 | 6.2 | Intense |
| 6 | 6.2 | Intense |
| 7 | 6.2 | Intense |
| 8 | 6.2 | Intense |
| 9 | 6.1 | Intense |
| 10 | 6.1 | Intense |
| 11 | 6.1 | Intense |
| 12 | 6.1 | Intense |
| 13 | 6.1 | Intense |
| 14 | 6.0 | Intense |
| 15 | 6.0 | Intense |
| 16 | 6.0 | Intense |
| 17 | 6.0 | Intense |
| 18 | 6.0 | Intense |
| 19 | 6.0 | Intense |
| 20 | 6.0 | Intense |
| 21 | 6.0 | Intense |
| 22 | 6.0 | Intense |
| 23 | 6.0 | Intense |
| 24 | 6.0 | Intense |
| 25 | 6.0 | Intense |
| 26 | 6.0 | Intense |
| 27 | 6.0 | Intense |
| 28 | 6.0 | Bright |
| 29 | 6.0 | Bright |
| 30 | 6.0 | Bright |
| 31 | 5.9 | Bright |
Hazard calendar for Caia
In December, Caia sits inside its monsoon season. The full year is below, with each hazard's peak months called out.
Caia's monsoon runs December–March, when most of the year's rain falls.
Is December a good time to visit Caia?
Our two travel scores rate December for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
December is a weaker month for outdoor sightseeing in Caia.
What to pack for Caia in December
From December's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In December, Caia sees daytime highs around 33°C and nights near 24°C. Pack light clothes, rain gear and sun protection. About 15 days see rain.
UV index in Caia in December
Clear-sky midday UV in December peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Caia peaks around January 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 7 (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 | 14 | 13 | 10 | 8 | 7 | 7 | 8 | 9 | 12 | 12 | 14 |
| Level | Extreme | Extreme | Extreme | Extreme | Very high | High | High | Very high | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 14 | Extreme |
| Feb | 14 | Extreme |
| Mar | 13 | Extreme |
| Apr | 10 | Extreme |
| May | 8 | Very high |
| Jun | 7 | High |
| Jul | 7 | High |
| Aug | 8 | Very high |
| Sep | 9 | Very high |
| Oct | 12 | Extreme |
| Nov | 12 | Extreme |
| Dec | 14 | Extreme |
Air quality in Caia in December
Average fine-particle pollution (PM2.5) through the year — so you can see where December falls, not just the annual average.
Air quality in Caia is worst in September — around 44 µg/m³ PM2.5 (poor), about 6.7× the cleanest month (March, 7 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) | 7 | 8 | 7 | 7 | 8 | 9 | 21 | 37 | 44 | 28 | 14 | 7 |
| Level | Good | Good | Good | Good | Good | Good | Moderate | Poor | Poor | Moderate | Moderate | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 7 | Good |
| Feb | 8 | Good |
| Mar | 7 | Good |
| Apr | 7 | Good |
| May | 8 | Good |
| Jun | 9 | Good |
| Jul | 21 | Moderate |
| Aug | 37 | Poor |
| Sep | 44 | Poor |
| Oct | 28 | Moderate |
| Nov | 14 | Moderate |
| Dec | 7 | Good |
Where is Caia?
Caia sits at 17.8°S, 35.3°E, 35 m above sea level, in Mozambique. The nearest listed city is Morrumbala, 60 km away.
Topography around Caia
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Caia.
Within 3 km, the terrain around Caia has only modest variations in elevation — a maximum elevation change of 27 m around an average of 30 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 240 m; within 80 km, large variations in elevation — a maximum elevation change of 1,127 m.
The land around Caia is covered by cropland (45%) within 3 km, cropland (31%) and trees (24%) within 16 km, and trees (51%) within 80 km.
Mozambique travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F / M
- 220 V · 50 Hz
- Prices
- ≈ 37% of US
- price level, 2025
- GDP per capita
- $627
- 2025
- Happiness
- 5.3 / 10
- World Happiness, 2025
- Safe drinking water
- 28%
- of population, 2024
- Homicide rate
- 3.6
- per 100k, 2011
- Road deaths
- 30
- per 100k/yr, 2019
- Income group
- Low
- World Bank
- English
- Low
- EF EPI 465
- 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 Caia (-17.8203°, 35.3442°, elevation 35 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).