San Carlos weather in March
In March, San Carlos sees average daytime highs of 30°C and overnight lows near 23°C, with 16 mm of rain across 6.6 wet days and about 11.9 hours of daylight. It is the 3rd-warmest and 12th-wettest month of the year here.
Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 49% of the time in March, and the air most often feels oppressive.
Daylight stretches from about 11 h 48 min at the start of March to 12 h 06 min by month's end. Set against the rest of the year, March is San Carlos's 2nd-clearest and 3rd-windiest month. For the whole year in context, see San Carlos's year-round climate.
- Daytime high
- 30°
- 3rd warmest
- Overnight low
- 23°
- 4th coldest
- Rainfall
- 16 mm
- 6.6 wet days
- Daylight
- 11 h 54 min
- 5:51 AM – 5:46 PM
- Cloud cover
- 45%
- 2nd clearest
- Wind
- 15 km/h
- 3rd windiest
- Solar energy
- 5.4 kWh/m²
- Travel score
- 5.6
- out of 10
San Carlos is Urban area of the San Carlos Municipality in Nicaragua. Seat of the San Carlos Municipality..
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in March
Day-to-day highs hold fairly steady near 30°C through the month.
A typical March day in San Carlos reaches about 30°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°C. Set against its neighbours, March runs about 1°C warmer than February and about 1°C cooler than April.
| 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) | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
| Avg low (°C) | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 29 | 23 |
| 2 | 29 | 23 |
| 3 | 29 | 23 |
| 4 | 29 | 23 |
| 5 | 29 | 23 |
| 6 | 29 | 23 |
| 7 | 29 | 23 |
| 8 | 29 | 23 |
| 9 | 30 | 23 |
| 10 | 30 | 23 |
| 11 | 30 | 23 |
| 12 | 30 | 23 |
| 13 | 30 | 23 |
| 14 | 30 | 23 |
| 15 | 30 | 23 |
| 16 | 30 | 23 |
| 17 | 30 | 23 |
| 18 | 30 | 23 |
| 19 | 30 | 23 |
| 20 | 30 | 23 |
| 21 | 30 | 23 |
| 22 | 30 | 23 |
| 23 | 30 | 23 |
| 24 | 30 | 23 |
| 25 | 31 | 23 |
| 26 | 31 | 23 |
| 27 | 31 | 23 |
| 28 | 31 | 24 |
| 29 | 31 | 24 |
| 30 | 31 | 24 |
| 31 | 31 | 24 |
How March really feels in San Carlos
Once humidity and wind are folded in, March averages 23 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 March is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
San Carlos weather by month
How March compares with the rest of the year at a glance. March is the 3rd-warmest and 12th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 28° / 23° | 36 | 14.9 | 11.4 | 5.8 |
| Feb | 29° / 23° | 25 | 10.1 | 11.6 | 5.7 |
| Mar | 30° / 23° | 16 | 6.6 | 11.9 | 5.6 |
| Apr | 31° / 24° | 30 | 8.7 | 12.2 | 4.5 |
| May | 31° / 24° | 180 | 22.8 | 12.5 | 3.2 |
| Jun | 30° / 24° | 245 | 28.9 | 12.6 | 2.7 |
| Jul | 29° / 24° | 220 | 29.4 | 12.6 | 2.9 |
| Aug | 29° / 24° | 218 | 29.7 | 12.4 | 2.8 |
| Sep | 30° / 24° | 252 | 29 | 12.1 | 2.7 |
| Oct | 29° / 24° | 263 | 29.1 | 11.8 | 3.0 |
| Nov | 29° / 23° | 147 | 22.6 | 11.5 | 3.9 |
| Dec | 28° / 23° | 64 | 18 | 11.4 | 5.0 |
Cloud cover in March
The sky is clear or mostly clear about 49% of the time in March.
Beyond those clear spells, partly cloudy skies cover about 30% of March, with mostly cloudy or overcast conditions the remaining 21%.
| 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 (%) | 83 | 83 | 83 | 83 | 84 | 83 | 83 | 83 | 82 | 82 | 81 | 81 | 79 | 79 | 79 | 77 | 77 | 77 | 76 | 76 | 76 | 76 | 76 | 75 | 76 | 76 | 76 | 76 | 76 | 75 | 74 |
| Cloudier (%) | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 17 | 18 | 18 | 19 | 19 | 21 | 21 | 21 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 26 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 83 | 17 |
| 2 | 83 | 17 |
| 3 | 83 | 17 |
| 4 | 83 | 17 |
| 5 | 84 | 16 |
| 6 | 83 | 17 |
| 7 | 83 | 17 |
| 8 | 83 | 17 |
| 9 | 82 | 18 |
| 10 | 82 | 18 |
| 11 | 81 | 19 |
| 12 | 81 | 19 |
| 13 | 79 | 21 |
| 14 | 79 | 21 |
| 15 | 79 | 21 |
| 16 | 77 | 23 |
| 17 | 77 | 23 |
| 18 | 77 | 23 |
| 19 | 76 | 24 |
| 20 | 76 | 24 |
| 21 | 76 | 24 |
| 22 | 76 | 24 |
| 23 | 76 | 24 |
| 24 | 75 | 25 |
| 25 | 76 | 24 |
| 26 | 76 | 24 |
| 27 | 76 | 24 |
| 28 | 76 | 24 |
| 29 | 76 | 24 |
| 30 | 75 | 25 |
| 31 | 74 | 26 |
Chance of precipitation in March
San Carlos gets around 16 mm of rain over 6.6 wet days in March, the driest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 22% and peaks near 27% 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 (%) | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 22 | 21 | 20 | 20 | 19 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 17 |
| Rain chance (%) | |
|---|---|
| 1 | 27 |
| 2 | 26 |
| 3 | 26 |
| 4 | 26 |
| 5 | 26 |
| 6 | 26 |
| 7 | 26 |
| 8 | 26 |
| 9 | 25 |
| 10 | 25 |
| 11 | 25 |
| 12 | 25 |
| 13 | 24 |
| 14 | 24 |
| 15 | 23 |
| 16 | 23 |
| 17 | 22 |
| 18 | 21 |
| 19 | 20 |
| 20 | 20 |
| 21 | 19 |
| 22 | 18 |
| 23 | 18 |
| 24 | 17 |
| 25 | 17 |
| 26 | 16 |
| 27 | 16 |
| 28 | 16 |
| 29 | 16 |
| 30 | 17 |
| 31 | 17 |
Humidity in March
Most of March feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, March lands in the oppressive band about 56% of days. Sticky, muggy-or-worse air turns up on roughly 97% 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 | 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 |
| Humid (%) | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
| Muggy (%) | 41 | 41 | 41 | 41 | 41 | 40 | 40 | 40 | 39 | 39 | 40 | 40 | 40 | 41 | 41 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 41 | 40 | 39 | 38 | 36 |
| Oppressive (%) | 56 | 56 | 56 | 56 | 54 | 55 | 55 | 55 | 56 | 56 | 55 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 57 | 58 | 59 | 60 | 61 | 63 |
| Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|
| 1 | 0 | 3 | 41 | 56 |
| 2 | 0 | 3 | 41 | 56 |
| 3 | 0 | 3 | 41 | 56 |
| 4 | 0 | 3 | 41 | 56 |
| 5 | 1 | 4 | 41 | 54 |
| 6 | 1 | 4 | 40 | 55 |
| 7 | 1 | 4 | 40 | 55 |
| 8 | 1 | 4 | 40 | 55 |
| 9 | 1 | 4 | 39 | 56 |
| 10 | 1 | 4 | 39 | 56 |
| 11 | 1 | 4 | 40 | 55 |
| 12 | 1 | 3 | 40 | 56 |
| 13 | 1 | 3 | 40 | 56 |
| 14 | 0 | 3 | 41 | 56 |
| 15 | 0 | 3 | 41 | 56 |
| 16 | 0 | 2 | 42 | 56 |
| 17 | 0 | 2 | 42 | 56 |
| 18 | 0 | 2 | 42 | 56 |
| 19 | 0 | 2 | 42 | 56 |
| 20 | 0 | 2 | 42 | 56 |
| 21 | 0 | 2 | 42 | 56 |
| 22 | 0 | 2 | 42 | 56 |
| 23 | 0 | 2 | 42 | 56 |
| 24 | 0 | 2 | 42 | 56 |
| 25 | 0 | 2 | 42 | 56 |
| 26 | 0 | 1 | 42 | 57 |
| 27 | 0 | 1 | 41 | 58 |
| 28 | 0 | 1 | 40 | 59 |
| 29 | 0 | 1 | 39 | 60 |
| 30 | 0 | 1 | 38 | 61 |
| 31 | 0 | 1 | 36 | 63 |
Wind in March
Winds average 15 km/h in March.
Across March, daily wind ranges from about 14 km/h on the calmest days to 15 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) | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 15 | light breeze |
| 2 | 15 | light breeze |
| 3 | 15 | light breeze |
| 4 | 15 | light breeze |
| 5 | 15 | light breeze |
| 6 | 15 | light breeze |
| 7 | 15 | light breeze |
| 8 | 15 | light breeze |
| 9 | 15 | light breeze |
| 10 | 15 | light breeze |
| 11 | 15 | light breeze |
| 12 | 15 | light breeze |
| 13 | 15 | light breeze |
| 14 | 15 | light breeze |
| 15 | 15 | light breeze |
| 16 | 15 | light breeze |
| 17 | 15 | light breeze |
| 18 | 15 | light breeze |
| 19 | 15 | light breeze |
| 20 | 14 | light breeze |
| 21 | 14 | light breeze |
| 22 | 14 | light breeze |
| 23 | 14 | light breeze |
| 24 | 14 | light breeze |
| 25 | 14 | light breeze |
| 26 | 14 | light breeze |
| 27 | 14 | light breeze |
| 28 | 14 | light breeze |
| 29 | 14 | light breeze |
| 30 | 14 | light breeze |
| 31 | 14 | light breeze |
Sunrise & sunset in March
Daylight runs from about 11 h 48 min at the start of March to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 18 minutes over March. Sunrise moves from 5:59 AM to 5:42 AM, and sunset from 5:45 PM to 5:47 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) | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.1 |
| Sunrise (AM) | 5:59 | 5:59 | 5:58 | 5:58 | 5:57 | 5:57 | 5:56 | 5:56 | 5:55 | 5:55 | 5:54 | 5:53 | 5:53 | 5:52 | 5:52 | 5:51 | 5:50 | 5:50 | 5:49 | 5:49 | 5:48 | 5:47 | 5:47 | 5:46 | 5:45 | 5:45 | 5:44 | 5:44 | 5:43 | 5:42 | 5:42 |
| Sunset (PM) | 5:45 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:46 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 | 5:47 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.8 | 5:59 | 5:45 |
| 2 | 11.8 | 5:59 | 5:46 |
| 3 | 11.8 | 5:58 | 5:46 |
| 4 | 11.8 | 5:58 | 5:46 |
| 5 | 11.8 | 5:57 | 5:46 |
| 6 | 11.8 | 5:57 | 5:46 |
| 7 | 11.8 | 5:56 | 5:46 |
| 8 | 11.8 | 5:56 | 5:46 |
| 9 | 11.9 | 5:55 | 5:46 |
| 10 | 11.9 | 5:55 | 5:46 |
| 11 | 11.9 | 5:54 | 5:46 |
| 12 | 11.9 | 5:53 | 5:46 |
| 13 | 11.9 | 5:53 | 5:46 |
| 14 | 11.9 | 5:52 | 5:46 |
| 15 | 11.9 | 5:52 | 5:46 |
| 16 | 11.9 | 5:51 | 5:46 |
| 17 | 11.9 | 5:50 | 5:46 |
| 18 | 11.9 | 5:50 | 5:47 |
| 19 | 12.0 | 5:49 | 5:47 |
| 20 | 12.0 | 5:49 | 5:47 |
| 21 | 12.0 | 5:48 | 5:47 |
| 22 | 12.0 | 5:47 | 5:47 |
| 23 | 12.0 | 5:47 | 5:47 |
| 24 | 12.0 | 5:46 | 5:47 |
| 25 | 12.0 | 5:45 | 5:47 |
| 26 | 12.0 | 5:45 | 5:47 |
| 27 | 12.0 | 5:44 | 5:47 |
| 28 | 12.1 | 5:44 | 5:47 |
| 29 | 12.1 | 5:43 | 5:47 |
| 30 | 12.1 | 5:42 | 5:47 |
| 31 | 12.1 | 5:42 | 5:47 |
Solar energy in March
Average shortwave solar energy reaching the ground each day in March, about 5.4 kWh/m².
For context, solar energy here swings from a low near 3.57 kWh/m² to a high of 5.62 kWh/m² in April across the year — March's 5.4 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) | 5.1 | 5.1 | 5.1 | 5.1 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.2 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 | 5.7 | 5.7 |
| 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 | 5.1 | Bright |
| 2 | 5.1 | Bright |
| 3 | 5.1 | Bright |
| 4 | 5.1 | Bright |
| 5 | 5.2 | Bright |
| 6 | 5.2 | Bright |
| 7 | 5.2 | Bright |
| 8 | 5.2 | Bright |
| 9 | 5.2 | Bright |
| 10 | 5.2 | Bright |
| 11 | 5.3 | Bright |
| 12 | 5.3 | Bright |
| 13 | 5.3 | Bright |
| 14 | 5.3 | Bright |
| 15 | 5.3 | Bright |
| 16 | 5.4 | Bright |
| 17 | 5.4 | Bright |
| 18 | 5.4 | Bright |
| 19 | 5.5 | Bright |
| 20 | 5.5 | Bright |
| 21 | 5.5 | Bright |
| 22 | 5.5 | Bright |
| 23 | 5.5 | Bright |
| 24 | 5.6 | Bright |
| 25 | 5.6 | Bright |
| 26 | 5.6 | Bright |
| 27 | 5.6 | Bright |
| 28 | 5.7 | Bright |
| 29 | 5.7 | Bright |
| 30 | 5.7 | Bright |
| 31 | 5.7 | Bright |
Hazard calendar for San Carlos
None of San Carlos's seasonal hazards are active in March. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
San Carlos sits in the Atlantic hurricane belt; the season peaks August–October.
San Carlos's rainy season runs May–November, when most of the year's rain falls.
Is March a good time to visit San Carlos?
Our two travel scores rate March for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
March is a reasonable time to visit San Carlos for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for San Carlos in March
From March's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In March, San Carlos sees daytime highs around 30°C and nights near 23°C. Pack light clothes. Worth having: sun protection. About 7 days see rain.
UV index in San Carlos in March
Clear-sky midday UV in March 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 San Carlos peaks around March 19 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 9 (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) | 11 | 13 | 14 | 13 | 12 | 13 | 12 | 13 | 12 | 11 | 10 | 9 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 11 | Extreme |
| Feb | 13 | Extreme |
| Mar | 14 | Extreme |
| Apr | 13 | Extreme |
| May | 12 | Extreme |
| Jun | 13 | Extreme |
| Jul | 12 | Extreme |
| Aug | 13 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 10 | Extreme |
| Dec | 9 | Very high |
Air quality in San Carlos in March
Average fine-particle pollution (PM2.5) through the year — so you can see where March falls, not just the annual average.
Air quality in San Carlos is worst in July — around 24 µg/m³ PM2.5 (moderate), about 3.6× the cleanest month (December, 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 | 9 | 10 | 18 | 22 | 20 | 24 | 19 | 13 | 10 | 7 | 7 |
| Level | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 7 | Good |
| Feb | 9 | Good |
| Mar | 10 | Good |
| Apr | 18 | Moderate |
| May | 22 | Moderate |
| Jun | 20 | Moderate |
| Jul | 24 | Moderate |
| Aug | 19 | Moderate |
| Sep | 13 | Moderate |
| Oct | 10 | Good |
| Nov | 7 | Good |
| Dec | 7 | Good |
Where is San Carlos?
San Carlos sits at 11.1°N, 84.8°W, 0 m above sea level, in Nicaragua. The nearest listed city is El Castillo, 43 km away.
Topography around San Carlos
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of San Carlos.
Within 3 km, the terrain around San Carlos has only modest variations in elevation — a maximum elevation change of 67 m around an average of 35 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 152 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,960 m.
The land around San Carlos is covered by water (46%) and trees (35%) within 3 km, water (39%), grassland (30%) and trees (29%) within 16 km, and trees (52%) and grassland (28%) within 80 km.
Nicaragua travel facts
- Travel advisory
- Level 3
- Reconsider Travel
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 34% of US
- price level, 2025
- GDP per capita
- $3,173
- 2025
- Happiness
- 6.3 / 10
- World Happiness, 2025
- Homicide rate
- 11.3
- per 100k, 2021
- Road deaths
- 16.9
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Moderate
- EF EPI 512
- 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 San Carlos (11.1271°, -84.7779°, elevation 0 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).