Jinotega weather in September

In September, Jinotega sees average daytime highs of 27°C and overnight lows near 19°C, with 167 mm of rain across 23.4 wet days and about 12.1 hours of daylight. It is the 4th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 6% of the time in September, and the air most often feels muggy.

Daylight stretches from about 12 h 18 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Jinotega's 10th-clearest and 12th-windiest month. For the whole year in context, see Jinotega's year-round climate.

Daytime high
27°
4th warmest
Overnight low
19°
8th coldest
Rainfall
167 mm
23.4 wet days
Daylight
12 h 06 min
5:36 AM – 5:40 PM
Cloud cover
79%
10th clearest
Wind
8 km/h
12th windiest
Solar energy
5.2 kWh/m²
Travel score
4.2
out of 10

Jinotega is urban and populated area of the municipality of Jinotega, Nicaragua.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical September day in Jinotega reaches about 27°C in the afternoon and slips back to 19°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 29°C. Set against its neighbours, September runs on par with August and about 1°C warmer than October.

15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12819
22819
32819
42819
52819
62819
72819
82819
92819
102819
112819
122819
132819
142819
152819
162819
172719
182719
192719
202719
212719
222719
232719
242719
252719
262719
272719
282719
292719
302719

Jinotega weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 17°92.511.38.0
Feb27° / 17°61.611.68.0
Mar28° / 18°82.111.97.1
Apr30° / 19°35512.35.7
May29° / 20°19617.512.64.4
Jun27° / 20°15722.812.84.3
Jul27° / 20°8118.312.75.1
Aug27° / 20°1132012.44.8
Sep27° / 19°16723.412.14.2
Oct27° / 19°19022.911.74.5
Nov26° / 18°5210.311.46.5
Dec26° / 18°133.911.27.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 6% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 12% of September, with mostly cloudy or overcast conditions the remaining 82%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
12278
22278
32278
42278
52377
62278
72278
82278
92179
102080
112080
122080
131981
141882
151882
161783
171684
181684
191684
201684
211585
221585
231585
241585
251585
261585
271585
281585
291585
301585

Chance of precipitation in September

Any precipitation

Jinotega gets around 167 mm of rain over 23.4 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 78% and peaks near 83% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
172
272
372
472
573
673
773
874
974
1075
1175
1276
1377
1477
1578
1679
1780
1880
1981
2081
2182
2282
2383
2483
2583
2683
2783
2883
2983
3083

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the muggy band about 95% of days. Sticky, muggy-or-worse air turns up on roughly 97% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)
15941
25941
35941
45941
55941
65941
75941
85941
95941
105941
115941
125941
135941
145941
154951
164951
173961
183952
193952
202962
212962
222962
231972
241972
251972
261972
271972
281972
291972
301972

Wind in September

Winds average 8 km/h in September, the calmest month.

Across September, daily wind ranges from about 7 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 18 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over September. Sunrise moves from 5:36 AM to 5:36 AM, and sunset from 5:51 PM to 5:30 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:365:51
212.25:365:51
312.25:365:50
412.25:365:49
512.25:365:49
612.25:365:48
712.25:365:47
812.25:365:46
912.25:365:46
1012.15:365:45
1112.15:365:44
1212.15:365:43
1312.15:365:43
1412.15:365:42
1512.15:365:41
1612.15:365:40
1712.15:365:40
1812.05:365:39
1912.05:365:38
2012.05:365:38
2112.05:365:37
2212.05:365:36
2312.05:365:35
2412.05:365:35
2512.05:365:34
2611.95:365:33
2711.95:365:32
2811.95:365:32
2911.95:365:31
3011.95:365:30

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.2 kWh/m².

For context, solar energy here swings from a low near 4.56 kWh/m² to a high of 6.24 kWh/m² in April across the year — September's 5.2 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.4Bright
45.4Bright
55.4Bright
65.4Bright
75.4Bright
85.4Bright
95.4Bright
105.3Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.2Bright
165.2Bright
175.2Bright
185.1Bright
195.1Bright
205.1Bright
215.0Bright
225.0Bright
235.0Bright
245.0Bright
254.9Bright
264.9Bright
274.9Bright
284.9Bright
294.8Bright
304.8Bright
Planning a trip in September

Hazard calendar for Jinotega

In seasonPeak

In September, Jinotega sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Jinotega's rainy season runs May–June, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Jinotega?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

4.2
Sightseeing
12th-best month of the year
4.4
Beach & pool
12th-best month of the year

September is a reasonable time to visit Jinotega for sightseeing.

What to pack for Jinotega in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Jinotega sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

UV index in Jinotega in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Jinotega peaks around April 10 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 10UV 14Dec 14UV 9
UV index (midday)Level
Jan11Extreme
Feb13Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun13Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in Jinotega in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Jinotega is worst in July — around 24 µg/m³ PM2.5 (moderate), about 3.9× the cleanest month (January, 6 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1623 µg/m³Jan 176 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb7Good
Mar9Good
Apr21Moderate
May23Moderate
Jun19Moderate
Jul24Moderate
Aug18Moderate
Sep14Moderate
Oct12Good
Nov9Good
Dec8Good
Location & terrain

Where is Jinotega?

Jinotega sits at 13.1°N, 86.0°W, 1,007 m above sea level, in Nicaragua. The nearest listed city is Matagalpa, 20 km away.

EstelíSomotoBoacoOcotalRío BlancoJalapaCamoapa

Topography around Jinotega

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Jinotega.

Within 3 km, the terrain around Jinotega has large variations in elevation — a maximum elevation change of 722 m around an average of 1,172 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,177 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,691 m.

The land around Jinotega is covered by trees (65%) and grassland (22%) within 3 km, trees (51%) and grassland (39%) within 16 km, and trees (58%) and grassland (37%) within 80 km.

3 km
722 m
16 km
1,177 m
80 km
1,691 m
treesshrubsgrasslandcroplandartificial surfaceswater
September weather nearby: Matagalpa 20 km · Estelí 38 km · Somoto 76 km · Boaco 78 km · Ocotal 79 km · Río Blanco 86 km · Jalapa 93 km · Camoapa 95 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
Roman Catholic 45%Protestant 39%none 14%other 1%

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 Jinotega (13.091°, -86.0023°, elevation 1,007 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).