Siuna weather in October
In October, Siuna sees average daytime highs of 29°C and overnight lows near 22°C, with 219 mm of rain across 27.2 wet days and about 11.7 hours of daylight. It is the 7th-warmest and 1st-wettest month of the year here.
Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 7% of the time in October, and the air most often feels oppressive.
Daylight stretches from about 11 h 54 min at the start of October to 11 h 30 min by month's end. Set against the rest of the year, October is Siuna's 10th-clearest and 11th-windiest month. For the whole year in context, see Siuna's year-round climate.
- Daytime high
- 29°
- 7th warmest
- Overnight low
- 22°
- 7th coldest
- Rainfall
- 219 mm
- 27.2 wet days
- Daylight
- 11 h 42 min
- 5:34 AM – 5:15 PM
- Cloud cover
- 79%
- 10th clearest
- Wind
- 6 km/h
- 11th windiest
- Solar energy
- 4.28 kWh/m²
- Travel score
- 3.2
- out of 10
Siuna is urban and populated area of the municipality of Siuna, Nicaragua.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in October
Day-to-day highs hold fairly steady near 29°C through the month.
A typical October day in Siuna reaches about 29°C in the afternoon and slips back to 22°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 31°C. Set against its neighbours, October runs on par with September and about 1°C warmer than November.
| 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) | 30 | 30 | 30 | 30 | 30 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
| Avg low (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 30 | 22 |
| 2 | 30 | 22 |
| 3 | 30 | 22 |
| 4 | 30 | 22 |
| 5 | 30 | 22 |
| 6 | 29 | 22 |
| 7 | 29 | 22 |
| 8 | 29 | 22 |
| 9 | 29 | 22 |
| 10 | 29 | 22 |
| 11 | 29 | 22 |
| 12 | 29 | 22 |
| 13 | 29 | 22 |
| 14 | 29 | 22 |
| 15 | 29 | 22 |
| 16 | 29 | 22 |
| 17 | 29 | 22 |
| 18 | 29 | 22 |
| 19 | 29 | 22 |
| 20 | 29 | 22 |
| 21 | 29 | 22 |
| 22 | 29 | 22 |
| 23 | 29 | 22 |
| 24 | 29 | 22 |
| 25 | 29 | 22 |
| 26 | 29 | 22 |
| 27 | 29 | 22 |
| 28 | 29 | 22 |
| 29 | 29 | 22 |
| 30 | 29 | 22 |
| 31 | 29 | 22 |
How October really feels in Siuna
Once humidity and wind are folded in, October averages 25 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 October is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Siuna weather by month
How October compares with the rest of the year at a glance. October is the 7th-warmest and 1st-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 27° / 20° | 45 | 16.3 | 11.3 | 5.7 |
| Feb | 28° / 20° | 32 | 13.1 | 11.5 | 5.7 |
| Mar | 30° / 21° | 29 | 11.1 | 11.9 | 5.2 |
| Apr | 31° / 22° | 38 | 11 | 12.3 | 4.2 |
| May | 31° / 23° | 167 | 21.4 | 12.6 | 3.2 |
| Jun | 30° / 23° | 216 | 27.3 | 12.8 | 2.9 |
| Jul | 29° / 22° | 199 | 28.8 | 12.7 | 3.1 |
| Aug | 29° / 22° | 181 | 28.4 | 12.5 | 3.0 |
| Sep | 30° / 22° | 200 | 27.5 | 12.1 | 2.9 |
| Oct | 29° / 22° | 219 | 27.2 | 11.7 | 3.2 |
| Nov | 28° / 21° | 124 | 20.5 | 11.4 | 4.5 |
| Dec | 27° / 21° | 56 | 17.7 | 11.2 | 5.4 |
Cloud cover in October
The sky is clear or mostly clear about 7% of the time in October.
Beyond those clear spells, partly cloudy skies cover about 14% of October, 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 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 22 | 21 | 23 | 23 | 25 | 25 | 26 | 27 | 28 | 29 | 30 | 30 |
| Cloudier (%) | 84 | 84 | 84 | 84 | 84 | 84 | 84 | 84 | 84 | 83 | 83 | 82 | 82 | 82 | 82 | 81 | 80 | 80 | 80 | 78 | 79 | 77 | 77 | 75 | 75 | 74 | 73 | 72 | 71 | 70 | 70 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 16 | 84 |
| 2 | 16 | 84 |
| 3 | 16 | 84 |
| 4 | 16 | 84 |
| 5 | 16 | 84 |
| 6 | 16 | 84 |
| 7 | 16 | 84 |
| 8 | 16 | 84 |
| 9 | 16 | 84 |
| 10 | 17 | 83 |
| 11 | 17 | 83 |
| 12 | 18 | 82 |
| 13 | 18 | 82 |
| 14 | 18 | 82 |
| 15 | 18 | 82 |
| 16 | 19 | 81 |
| 17 | 20 | 80 |
| 18 | 20 | 80 |
| 19 | 20 | 80 |
| 20 | 22 | 78 |
| 21 | 21 | 79 |
| 22 | 23 | 77 |
| 23 | 23 | 77 |
| 24 | 25 | 75 |
| 25 | 25 | 75 |
| 26 | 26 | 74 |
| 27 | 27 | 73 |
| 28 | 28 | 72 |
| 29 | 29 | 71 |
| 30 | 30 | 70 |
| 31 | 30 | 70 |
Chance of precipitation in October
Siuna gets around 219 mm of rain over 27.2 wet days in October, the wettest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 88% and peaks near 92% 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 (%) | 92 | 92 | 91 | 91 | 91 | 91 | 91 | 91 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 89 | 89 | 88 | 87 | 87 | 86 | 85 | 85 | 84 | 84 | 83 | 83 | 82 | 81 | 81 | 80 |
| Rain chance (%) | |
|---|---|
| 1 | 92 |
| 2 | 92 |
| 3 | 91 |
| 4 | 91 |
| 5 | 91 |
| 6 | 91 |
| 7 | 91 |
| 8 | 91 |
| 9 | 90 |
| 10 | 90 |
| 11 | 90 |
| 12 | 90 |
| 13 | 90 |
| 14 | 90 |
| 15 | 90 |
| 16 | 89 |
| 17 | 89 |
| 18 | 88 |
| 19 | 87 |
| 20 | 87 |
| 21 | 86 |
| 22 | 85 |
| 23 | 85 |
| 24 | 84 |
| 25 | 84 |
| 26 | 83 |
| 27 | 83 |
| 28 | 82 |
| 29 | 81 |
| 30 | 81 |
| 31 | 80 |
Humidity in October
Most of October feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, October lands in the oppressive band about 90% of days. Sticky, muggy-or-worse air turns up on roughly 100% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Humid (%) | 0 | 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 |
| Muggy (%) | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | 5 | 5 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 10 | 10 | 11 | 11 |
| Oppressive (%) | 92 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 93 | 92 | 92 | 92 | 91 | 90 | 90 | 89 | 88 | 89 | 88 | 88 | 86 | 87 | 86 | 86 | 85 | 86 |
| Miserable (%) | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 2 |
| Humid (%) | Muggy (%) | Oppressive (%) | Miserable (%) | |
|---|---|---|---|---|
| 1 | 0 | 1 | 92 | 7 |
| 2 | 0 | 1 | 93 | 6 |
| 3 | 0 | 1 | 93 | 6 |
| 4 | 0 | 1 | 93 | 6 |
| 5 | 0 | 2 | 93 | 5 |
| 6 | 0 | 2 | 93 | 5 |
| 7 | 0 | 2 | 93 | 5 |
| 8 | 0 | 2 | 93 | 5 |
| 9 | 0 | 2 | 93 | 5 |
| 10 | 0 | 2 | 93 | 5 |
| 11 | 0 | 2 | 93 | 5 |
| 12 | 0 | 2 | 93 | 5 |
| 13 | 0 | 2 | 93 | 5 |
| 14 | 0 | 2 | 93 | 5 |
| 15 | 0 | 3 | 92 | 5 |
| 16 | 0 | 3 | 92 | 5 |
| 17 | 0 | 3 | 92 | 5 |
| 18 | 0 | 4 | 91 | 5 |
| 19 | 0 | 5 | 90 | 5 |
| 20 | 0 | 5 | 90 | 5 |
| 21 | 0 | 6 | 89 | 5 |
| 22 | 0 | 7 | 88 | 5 |
| 23 | 0 | 7 | 89 | 4 |
| 24 | 0 | 8 | 88 | 4 |
| 25 | 0 | 8 | 88 | 4 |
| 26 | 1 | 9 | 86 | 4 |
| 27 | 1 | 9 | 87 | 3 |
| 28 | 1 | 10 | 86 | 3 |
| 29 | 1 | 10 | 86 | 3 |
| 30 | 1 | 11 | 85 | 3 |
| 31 | 1 | 11 | 86 | 2 |
Wind in October
Winds average 6 km/h in October.
Across October, daily wind ranges from about 5 km/h on the calmest days to 7 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 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| 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 | 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 | 7 | calm |
| 26 | 7 | calm |
| 27 | 7 | calm |
| 28 | 7 | calm |
| 29 | 7 | calm |
| 30 | 7 | calm |
| 31 | 7 | calm |
Sunrise & sunset in October
Daylight runs from about 11 h 54 min at the start of October to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 24 minutes over October. Sunrise moves from 5:32 AM to 5:37 AM, and sunset from 5:24 PM to 5:08 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) | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.5 | 11.5 | 11.5 | 11.5 |
| Sunrise (AM) | 5:32 | 5:32 | 5:32 | 5:32 | 5:32 | 5:32 | 5:32 | 5:32 | 5:32 | 5:33 | 5:33 | 5:33 | 5:33 | 5:33 | 5:33 | 5:34 | 5:34 | 5:34 | 5:34 | 5:34 | 5:35 | 5:35 | 5:35 | 5:35 | 5:36 | 5:36 | 5:36 | 5:36 | 5:37 | 5:37 | 5:37 |
| Sunset (PM) | 5:24 | 5:24 | 5:23 | 5:22 | 5:22 | 5:21 | 5:20 | 5:20 | 5:19 | 5:18 | 5:18 | 5:17 | 5:17 | 5:16 | 5:15 | 5:15 | 5:14 | 5:14 | 5:13 | 5:13 | 5:12 | 5:12 | 5:11 | 5:11 | 5:10 | 5:10 | 5:09 | 5:09 | 5:09 | 5:08 | 5:08 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.9 | 5:32 | 5:24 |
| 2 | 11.9 | 5:32 | 5:24 |
| 3 | 11.9 | 5:32 | 5:23 |
| 4 | 11.8 | 5:32 | 5:22 |
| 5 | 11.8 | 5:32 | 5:22 |
| 6 | 11.8 | 5:32 | 5:21 |
| 7 | 11.8 | 5:32 | 5:20 |
| 8 | 11.8 | 5:32 | 5:20 |
| 9 | 11.8 | 5:32 | 5:19 |
| 10 | 11.8 | 5:33 | 5:18 |
| 11 | 11.7 | 5:33 | 5:18 |
| 12 | 11.7 | 5:33 | 5:17 |
| 13 | 11.7 | 5:33 | 5:17 |
| 14 | 11.7 | 5:33 | 5:16 |
| 15 | 11.7 | 5:33 | 5:15 |
| 16 | 11.7 | 5:34 | 5:15 |
| 17 | 11.7 | 5:34 | 5:14 |
| 18 | 11.7 | 5:34 | 5:14 |
| 19 | 11.7 | 5:34 | 5:13 |
| 20 | 11.6 | 5:34 | 5:13 |
| 21 | 11.6 | 5:35 | 5:12 |
| 22 | 11.6 | 5:35 | 5:12 |
| 23 | 11.6 | 5:35 | 5:11 |
| 24 | 11.6 | 5:35 | 5:11 |
| 25 | 11.6 | 5:36 | 5:10 |
| 26 | 11.6 | 5:36 | 5:10 |
| 27 | 11.6 | 5:36 | 5:09 |
| 28 | 11.5 | 5:36 | 5:09 |
| 29 | 11.5 | 5:37 | 5:09 |
| 30 | 11.5 | 5:37 | 5:08 |
| 31 | 11.5 | 5:37 | 5:08 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 4.28 kWh/m².
For context, solar energy here swings from a low near 3.84 kWh/m² to a high of 5.67 kWh/m² in April across the year — October's 4.28 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) | 4.6 | 4.6 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.2 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.0 | 4.0 |
| 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 | 4.6 | Bright |
| 2 | 4.6 | Bright |
| 3 | 4.5 | Bright |
| 4 | 4.5 | Bright |
| 5 | 4.5 | Bright |
| 6 | 4.5 | Bright |
| 7 | 4.5 | Bright |
| 8 | 4.4 | Bright |
| 9 | 4.4 | Bright |
| 10 | 4.4 | Bright |
| 11 | 4.4 | Bright |
| 12 | 4.3 | Bright |
| 13 | 4.3 | Bright |
| 14 | 4.3 | Bright |
| 15 | 4.3 | Bright |
| 16 | 4.3 | Bright |
| 17 | 4.3 | Bright |
| 18 | 4.3 | Bright |
| 19 | 4.2 | Bright |
| 20 | 4.2 | Bright |
| 21 | 4.2 | Bright |
| 22 | 4.2 | Bright |
| 23 | 4.2 | Bright |
| 24 | 4.2 | Bright |
| 25 | 4.1 | Bright |
| 26 | 4.1 | Bright |
| 27 | 4.1 | Bright |
| 28 | 4.1 | Bright |
| 29 | 4.1 | Bright |
| 30 | 4.0 | Bright |
| 31 | 4.0 | Bright |
Hazard calendar for Siuna
In October, Siuna sits inside its rainy season season. The full year is below, with each hazard's peak months called out.
Siuna's rainy season runs May–November, when most of the year's rain falls.
Is October a good time to visit Siuna?
Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
October is a weaker month for outdoor sightseeing in Siuna.
What to pack for Siuna in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Siuna sees daytime highs around 29°C and nights near 22°C. Pack light clothes and rain gear. About 27 days see rain.
UV index in Siuna in October
Clear-sky midday UV in October peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Siuna peaks around April 11 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 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) | 10 | 12 | 13 | 13 | 12 | 13 | 11 | 12 | 12 | 11 | 10 | 9 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Extreme |
| Feb | 12 | Extreme |
| Mar | 13 | Extreme |
| Apr | 13 | Extreme |
| May | 12 | Extreme |
| Jun | 13 | Extreme |
| Jul | 11 | Extreme |
| Aug | 12 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 10 | Very high |
| Dec | 9 | Very high |
Air quality in Siuna in October
Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.
Air quality in Siuna is worst in July — around 29 µg/m³ PM2.5 (moderate), about 5.1× the cleanest month (December, 6 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) | 6 | 7 | 10 | 27 | 28 | 23 | 29 | 21 | 14 | 10 | 7 | 6 |
| Level | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 6 | Good |
| Feb | 7 | Good |
| Mar | 10 | Good |
| Apr | 27 | Moderate |
| May | 28 | Moderate |
| Jun | 23 | Moderate |
| Jul | 29 | Moderate |
| Aug | 21 | Moderate |
| Sep | 14 | Moderate |
| Oct | 10 | Good |
| Nov | 7 | Good |
| Dec | 6 | Good |
Where is Siuna?
Siuna sits at 13.7°N, 84.8°W, 193 m above sea level, in Nicaragua. The nearest listed city is Río Blanco, 101 km away.
Topography around Siuna
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Siuna.
Within 3 km, the terrain around Siuna has only modest variations in elevation — a maximum elevation change of 241 m around an average of 191 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 770 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,645 m.
The land around Siuna is covered by trees (55%) and grassland (42%) within 3 km, trees (51%) and grassland (49%) within 16 km, and trees (65%) and grassland (33%) 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 Siuna (13.7332°, -84.7772°, elevation 193 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).