Rioblanco weather in April

In April, Rioblanco sees average daytime highs of 22°C and overnight lows near 13°C, with 121 mm of rain across 16 wet days and about 12.1 hours of daylight. It is the 9th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 1% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 hours at the start of April to 12 h 06 min by month's end. Set against the rest of the year, April is Rioblanco's 11th-clearest and 9th-windiest month. For the whole year in context, see Rioblanco's year-round climate.

Daytime high
22°
9th warmest
Overnight low
13°
12th coldest
Rainfall
121 mm
16 wet days
Daylight
12 h 06 min
6:00 AM – 6:05 PM
Cloud cover
89%
11th clearest
Wind
4 km/h
9th windiest
Solar energy
4.65 kWh/m²
Travel score
5.1
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 22°C through the month.

A typical April day in Rioblanco reaches about 22°C in the afternoon and slips back to 13°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 24°C. Set against its neighbours, April runs on par with March and on par with May.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
12213
22213
32213
42213
52213
62213
72213
82213
92213
102213
112213
122213
132213
142213
152213
162213
172113
182113
192113
202113
212113
222113
232113
242113
252113
262113
272113
282113
292113
302113

Rioblanco weather by month

How April compares with the rest of the year at a glance. April is the 9th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 12°10411.111.86.2
Feb22° / 12°7210.611.96.2
Mar22° / 13°10414.4125.7
Apr22° / 13°1211612.15.1
May22° / 13°6812.112.25.8
Jun22° / 13°19512.26.8
Jul23° / 12°113.412.27.3
Aug24° / 12°61.312.17.8
Sep24° / 13°244.7127.2
Oct23° / 13°14314.611.95.6
Nov21° / 13°21318.511.84.9
Dec22° / 12°14713.711.85.7

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 4% of April, with mostly cloudy or overcast conditions the remaining 95%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1991
2991
3892
4892
5793
6694
7694
8694
9694
10595
11595
12496
13496
14496
15397
16397
17397
18397
19397
20397
21397
22397
23397
24397
25397
26397
27397
28397
29397
30298

Chance of precipitation in April

Any precipitation

Rioblanco gets around 121 mm of rain over 16 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 54% and peaks near 59% on the wettest days.

0%20%40%60%151015202530
Rain chance (%)
147
247
348
448
549
650
751
852
954
1055
1156
1257
1358
1459
1559
1659
1759
1859
1958
2058
2157
2256
2355
2454
2554
2653
2752
2851
2950
3050

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 58% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
16337
26238
36238
46139
56040
65941
75941
85842
95743
105644
115644
125644
135545
145545
155545
165644
175644
185644
195743
205743
215842
225842
235941
245941
255941
265941
275941
285941
295941
305941

Wind in April

Winds average 4 km/h in April.

Across April, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 hours at the start of April to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over April. Sunrise moves from 6:06 AM to 5:56 AM, and sunset from 6:08 PM to 6:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:066:08
212.06:066:08
312.06:066:08
412.06:056:07
512.06:056:07
612.06:046:07
712.06:046:07
812.16:046:07
912.16:036:06
1012.16:036:06
1112.16:026:06
1212.16:026:06
1312.16:026:06
1412.16:016:05
1512.16:016:05
1612.16:006:05
1712.16:006:05
1812.16:006:05
1912.15:596:05
2012.15:596:05
2112.15:596:04
2212.15:596:04
2312.15:586:04
2412.15:586:04
2512.15:586:04
2612.15:576:04
2712.15:576:04
2812.15:576:04
2912.15:576:04
3012.15:566:03

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.65 kWh/m².

For context, solar energy here swings from a low near 4.44 kWh/m² to a high of 5.46 kWh/m² in August across the year — April's 4.65 kWh/m² sits near the bottom.

024151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
34.9Bright
44.9Bright
54.9Bright
64.8Bright
74.8Bright
84.8Bright
94.8Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.6Bright
154.6Bright
164.6Bright
174.6Bright
184.6Bright
194.5Bright
204.5Bright
214.5Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.5Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
Planning a trip in April

Hazard calendar for Rioblanco

In seasonPeak

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

Rioblanco's rainy season runs October–January, when most of the year's rain falls.

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

Is April a good time to visit Rioblanco?

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

5.1
Sightseeing
11th-best month of the year
3.5
Beach & pool
11th-best month of the year

April is a reasonable time to visit Rioblanco for sightseeing.

What to pack for Rioblanco in April

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

In April, Rioblanco sees daytime highs around 22°C and nights near 13°C. Pack rain gear. Worth having: sun protection. About 16 days see rain.

rain gearsun protection

UV index in Rioblanco in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April 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 Rioblanco peaks around February 22 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 11 at about 12 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 22UV 16Dec 11UV 12
UV index (midday)Level
Jan14Extreme
Feb16Extreme
Mar16Extreme
Apr14Extreme
May15Extreme
Jun13Extreme
Jul13Extreme
Aug13Extreme
Sep14Extreme
Oct14Extreme
Nov12Extreme
Dec12Extreme

Air quality in Rioblanco in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Rioblanco is worst in March — around 25 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (July, 9 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateMar 1525 µg/m³Jul 159 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb22Moderate
Mar25Moderate
Apr19Moderate
May13Moderate
Jun11Good
Jul9Good
Aug12Good
Sep14Moderate
Oct14Moderate
Nov15Moderate
Dec15Moderate
Location & terrain

Where is Rioblanco?

Rioblanco sits at 3.5°N, 75.6°W, 1,038 m above sea level, in Colombia. The nearest listed city is Chaparral, 28 km away.

Topography around Rioblanco

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

Within 3 km, the terrain around Rioblanco has large variations in elevation — a maximum elevation change of 976 m around an average of 1,219 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,947 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,060 m.

The land around Rioblanco is covered by trees (59%) and grassland (41%) within 3 km, trees (73%) and grassland (27%) within 16 km, and trees (59%) and grassland (36%) within 80 km.

3 km
976 m
16 km
2,947 m
80 km
5,060 m
treesgrasslandcroplandartificial surfacesbare terrain
April weather nearby: Chaparral 28 km · Planadas 37 km · Natagaima 62 km · Pradera 68 km · Florida 69 km · Miranda 72 km · Palmira 73 km · El Cerrito 76 km

Colombia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 / 240 V · 60 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$8,562
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
74%
of population, 2024
Homicide rate
24.9
per 100k, 2023
Road deaths
15.4
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 480
Religion
Roman Catholic 64%Protestant 17%none 14%atheist 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 Rioblanco (3.5297°, -75.6453°, elevation 1,038 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).