Belalcázar weather in May

In May, Belalcázar sees average daytime highs of 16°C and overnight lows near 9°C, with 292 mm of rain across 30.5 wet days and about 12.1 hours of daylight. It is the 8th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 16°C through the month. The sky is clear or mostly clear about 0% of the time in May, and the air most often feels dry.

Daylight stretches from about 12 h 06 min at the start of May to 12 h 06 min by month's end. Set against the rest of the year, May is Belalcázar's 12th-clearest and 5th-windiest month. For the whole year in context, see Belalcázar's year-round climate.

Daytime high: 16°; 8th warmest
Overnight low: 9°; 11th coldest
Rainfall: 292 mm; 30.5 wet days
Daylight: 12 h 06 min; 5:57 AM – 6:04 PM
Cloud cover: 95%; 12th clearest
Wind: 5 km/h; 5th windiest
Solar energy: 3.93 kWh/m²
Travel score: 2.6; out of 10

← April Belalcázar year-round climate June →Best places to visit in May

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 16°C through the month.

A typical May day in Belalcázar reaches about 16°C in the afternoon and slips back to 9°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 15°C and 18°C. Set against its neighbours, May runs on par with April and about 1°C warmer than June.

	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)	17	17	17	17	17	17	17	17	17	17	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16	16
Avg low (°C)	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9

	Avg high (°C)	Avg low (°C)
1	17	9
2	17	9
3	17	9
4	17	9
5	17	9
6	17	9
7	17	9
8	17	9
9	17	9
10	17	9
11	16	9
12	16	9
13	16	9
14	16	9
15	16	9
16	16	9
17	16	9
18	16	9
19	16	9
20	16	9
21	16	9
22	16	9
23	16	9
24	16	9
25	16	9
26	16	9
27	16	9
28	16	9
29	16	9
30	16	9
31	16	9

Belalcázar weather by month

How May compares with the rest of the year at a glance. May is the 8th-warmest and 5th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	17° / 9°	243	25.1	11.9	3.5
Feb	17° / 9°	281	24	11.9	3.3
Mar	17° / 9°	396	28.9	12	3.0
Apr	17° / 9°	387	29.2	12.1	2.8
May	16° / 9°	292	30.5	12.1	2.6
Jun	15° / 9°	236	29.5	12.1	2.4
Jul	15° / 8°	232	30	12.1	2.4
Aug	15° / 8°	179	29.2	12.1	2.5
Sep	16° / 8°	196	27.9	12	2.8
Oct	17° / 9°	327	29.8	11.9	2.9
Nov	17° / 9°	374	29	11.9	2.9
Dec	17° / 9°	283	27.6	11.8	3.2

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in May, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 0% of May, with mostly cloudy or overcast conditions the remaining 99%.

	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 (%)	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	1	1	1	1	1
Cloudier (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	99	99	99	99	99	99	99	99	99	99

	Clearer (%)	Cloudier (%)
1	0	100
2	0	100
3	0	100
4	0	100
5	0	100
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	0	100
13	0	100
14	0	100
15	0	100
16	0	100
17	0	100
18	0	100
19	0	100
20	0	100
21	1	99
22	1	99
23	1	99
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99
31	1	99

Chance of precipitation in May

Any precipitation

Belalcázar gets around 292 mm of rain over 30.5 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 98% and peaks near 99% on the wettest days.

	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 (%)	98	98	98	98	98	98	98	99	99	99	99	99	99	99	98	98	98	98	98	98	98	98	98	98	98	98	98	99	99	99	99

	Rain chance (%)
1	98
2	98
3	98
4	98
5	98
6	98
7	98
8	99
9	99
10	99
11	99
12	99
13	99
14	99
15	98
16	98
17	98
18	98
19	98
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	99
29	99
30	99
31	99

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	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
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

Wind in May

Winds average 5 km/h in May.

Across May, daily wind ranges from about 5 km/h on the calmest days to 5 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	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5
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	5	calm
13	5	calm
14	5	calm
15	5	calm
16	5	calm
17	5	calm
18	5	calm
19	5	calm
20	5	calm
21	5	calm
22	5	calm
23	5	calm
24	5	calm
25	5	calm
26	5	calm
27	5	calm
28	5	calm
29	5	calm
30	5	calm
31	5	calm

Sunrise & sunset in May

DaylightNight

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

Days grow by about 0 minutes over May. Sunrise moves from 5:58 AM to 5:57 AM, and sunset from 6:04 PM to 6:05 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)	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1
Sunrise (AM)	5:58	5:58	5:58	5:58	5:58	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:56	5:56	5:56	5:56	5:56	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:57	5:57
Sunset (PM)	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:04	6:05	6:05	6:05	6:05	6:05	6:05	6:05

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.1	5:58	6:04
2	12.1	5:58	6:04
3	12.1	5:58	6:04
4	12.1	5:58	6:04
5	12.1	5:58	6:04
6	12.1	5:57	6:04
7	12.1	5:57	6:04
8	12.1	5:57	6:04
9	12.1	5:57	6:04
10	12.1	5:57	6:04
11	12.1	5:57	6:04
12	12.1	5:57	6:04
13	12.1	5:57	6:04
14	12.1	5:57	6:04
15	12.1	5:57	6:04
16	12.1	5:57	6:04
17	12.1	5:57	6:04
18	12.1	5:56	6:04
19	12.1	5:56	6:04
20	12.1	5:56	6:04
21	12.1	5:56	6:04
22	12.1	5:56	6:04
23	12.1	5:57	6:04
24	12.1	5:57	6:04
25	12.1	5:57	6:05
26	12.1	5:57	6:05
27	12.1	5:57	6:05
28	12.1	5:57	6:05
29	12.1	5:57	6:05
30	12.1	5:57	6:05
31	12.1	5:57	6:05

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 3.93 kWh/m².

For context, solar energy here swings from a low near 3.87 kWh/m² to a high of 5.13 kWh/m² in February across the year — May's 3.93 kWh/m² sits near the bottom.

	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)	4.1	4.0	4.0	4.0	4.0	4.0	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	3.9	4.0	4.0	4.0	4.0	4.0	4.0	3.9	3.9	3.9
Level	Bright	Bright	Bright	Bright	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	4.1	Bright
2	4.0	Bright
3	4.0	Bright
4	4.0	Bright
5	4.0	Moderate
6	4.0	Moderate
7	3.9	Moderate
8	3.9	Moderate
9	3.9	Moderate
10	3.9	Moderate
11	3.9	Moderate
12	3.9	Moderate
13	3.9	Moderate
14	3.9	Moderate
15	3.9	Moderate
16	3.9	Moderate
17	3.9	Moderate
18	3.9	Moderate
19	3.9	Moderate
20	3.9	Moderate
21	3.9	Moderate
22	3.9	Moderate
23	4.0	Moderate
24	4.0	Moderate
25	4.0	Moderate
26	4.0	Moderate
27	4.0	Moderate
28	4.0	Moderate
29	3.9	Moderate
30	3.9	Moderate
31	3.9	Moderate

Planning a trip in May

Is May a good time to visit Belalcázar?

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

2.6

Sightseeing

9th-best month of the year

—

Beach & pool

never really warm enough

May is a weaker month for outdoor sightseeing in Belalcázar.

What to pack for Belalcázar in May

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

In May, Belalcázar sees daytime highs around 16°C and nights near 9°C. Pack rain gear. Worth having: a warm layer. About 31 days see rain.

rain geara warm layer

UV index in Belalcázar in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 16 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Belalcázar peaks around February 19 at about 17 (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.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	16	17	17	15	16	14	13	13	15	15	12	12
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	16	Extreme
Feb	17	Extreme
Mar	17	Extreme
Apr	15	Extreme
May	16	Extreme
Jun	14	Extreme
Jul	13	Extreme
Aug	13	Extreme
Sep	15	Extreme
Oct	15	Extreme
Nov	12	Extreme
Dec	12	Extreme

Air quality in Belalcázar in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Belalcázar is worst in March — around 21 µg/m³ PM2.5 (moderate), about 2.8× the cleanest month (July, 8 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)	14	19	21	16	11	9	8	10	12	12	12	13
Level	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good	Moderate	Good	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	14	Moderate
Feb	19	Moderate
Mar	21	Moderate
Apr	16	Moderate
May	11	Good
Jun	9	Good
Jul	8	Good
Aug	10	Good
Sep	12	Moderate
Oct	12	Good
Nov	12	Moderate
Dec	13	Moderate

Location & terrain

Where is Belalcázar?

Belalcázar sits at 2.6°N, 76.0°W, 1,441 m above sea level, in Colombia. The nearest listed city is La Plata, 30 km away.

Topography around Belalcázar

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

Within 3 km, the terrain around Belalcázar has large variations in elevation — a maximum elevation change of 1,104 m around an average of 1,755 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,372 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,923 m.

The land around Belalcázar is covered by trees (60%) and grassland (39%) within 3 km, trees (71%) and grassland (29%) within 16 km, and trees (64%) and grassland (33%) within 80 km.

3 km

1,104 m

trees 60%

16 km

2,372 m

trees 71%

80 km

4,923 m

trees 64%

treesgrasslandcroplandartificial surfacesbare terrainwater

← April Belalcázar year-round climate June →Best places to visit in May

May weather nearby: La Plata 30 km · Gigante 55 km · Tarqui 62 km · Piendamo 62 km · Garzón 63 km · Corinto 67 km · Santander de Quilichao 70 km · Planadas 71 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

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 Belalcázar (2.6464°, -75.9727°, elevation 1,441 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).

	Avg high (°C)	Avg low (°C)
1	17	9
2	17	9
3	17	9
4	17	9
5	17	9
6	17	9
7	17	9
8	17	9
9	17	9
10	17	9
11	16	9
12	16	9
13	16	9
14	16	9
15	16	9
16	16	9
17	16	9
18	16	9
19	16	9
20	16	9
21	16	9
22	16	9
23	16	9
24	16	9
25	16	9
26	16	9
27	16	9
28	16	9
29	16	9
30	16	9
31	16	9

	Clearer (%)	Cloudier (%)
1	0	100
2	0	100
3	0	100
4	0	100
5	0	100
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	0	100
13	0	100
14	0	100
15	0	100
16	0	100
17	0	100
18	0	100
19	0	100
20	0	100
21	1	99
22	1	99
23	1	99
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99
31	1	99

	Rain chance (%)
1	98
2	98
3	98
4	98
5	98
6	98
7	98
8	99
9	99
10	99
11	99
12	99
13	99
14	99
15	98
16	98
17	98
18	98
19	98
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	99
29	99
30	99
31	99

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	17	9
2	17	9
3	17	9
4	17	9
5	17	9
6	17	9
7	17	9
8	17	9
9	17	9
10	17	9
11	16	9
12	16	9
13	16	9
14	16	9
15	16	9
16	16	9
17	16	9
18	16	9
19	16	9
20	16	9
21	16	9
22	16	9
23	16	9
24	16	9
25	16	9
26	16	9
27	16	9
28	16	9
29	16	9
30	16	9
31	16	9

	Clearer (%)	Cloudier (%)
1	0	100
2	0	100
3	0	100
4	0	100
5	0	100
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	0	100
13	0	100
14	0	100
15	0	100
16	0	100
17	0	100
18	0	100
19	0	100
20	0	100
21	1	99
22	1	99
23	1	99
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99
31	1	99

	Rain chance (%)
1	98
2	98
3	98
4	98
5	98
6	98
7	98
8	99
9	99
10	99
11	99
12	99
13	99
14	99
15	98
16	98
17	98
18	98
19	98
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	99
29	99
30	99
31	99

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	17	9
2	17	9
3	17	9
4	17	9
5	17	9
6	17	9
7	17	9
8	17	9
9	17	9
10	17	9
11	16	9
12	16	9
13	16	9
14	16	9
15	16	9
16	16	9
17	16	9
18	16	9
19	16	9
20	16	9
21	16	9
22	16	9
23	16	9
24	16	9
25	16	9
26	16	9
27	16	9
28	16	9
29	16	9
30	16	9
31	16	9

	Clearer (%)	Cloudier (%)
1	0	100
2	0	100
3	0	100
4	0	100
5	0	100
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
11	0	100
12	0	100
13	0	100
14	0	100
15	0	100
16	0	100
17	0	100
18	0	100
19	0	100
20	0	100
21	1	99
22	1	99
23	1	99
24	1	99
25	1	99
26	1	99
27	1	99
28	1	99
29	1	99
30	1	99
31	1	99

	Rain chance (%)
1	98
2	98
3	98
4	98
5	98
6	98
7	98
8	99
9	99
10	99
11	99
12	99
13	99
14	99
15	98
16	98
17	98
18	98
19	98
20	98
21	98
22	98
23	98
24	98
25	98
26	98
27	98
28	99
29	99
30	99
31	99

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100