Tunja climate — normals and trends

Tunja (Colombia) has a temperate oceanic climate (Cfb) under the Köppen-Geiger classification. Its mean annual temperature is 11.1 °C and it receives 1,921 mm of precipitation per year.

These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.

The warmest month is April (11.7 °C on average) and the coldest is July (10.2 °C). Rainfall peaks in April.

Tunja averages 0 frost days, 0 hot days (≥ 30 °C) and 324 rainy days per year.

Tunja has warmed by +1.4 °C between 1940 and 2025, or +0.17 °C per decade. This trend is statistically significant.

The hottest day of the period reached 21.4 °C (on 11 April 1970) and the coldest 0.3 °C (on 7 January 2015).

Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.

Climate normals · ERA5

TunjaBoyacá

coords
5.54°, -73.36°
period
19402025 · 86 yrs
CfbTemperate oceanicWarmest monthAprilColdest monthJulyWettest monthAprilDriest monthJanuary

Mean daily temperature

11.1°C

Average daily high

15.9°C

Average daily low

7.4°C

Annual rainfall

1,921mm

Sunshine / day

9.9h

Mean relative humidity

86%

Average peak wind

10.3km/h

Seasonal range

1.5°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

0 d/yr

Rainy days (≥ 1 mm)

324 d/yr

Annual snowfall

0.0 cm

Average feels-like high

15.1 °C

Average feels-like low

6.1 °C

Average peak gust

38.4 km/h

Tropical nights (≥ 20 °C)

0 d/yr

Solar radiation

17.1 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.4 °C

since 1940

+0.2 °C per decade · r² = 0.65 · p = < 0.001

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).

A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.

Records for the period

Hottest day

21.4 °C

11 April 1970

Coldest day

0.3 °C

7 January 2015

Wettest day

50 mm

7 April 1986

Windiest day

22.2 km/h

30 July 1972

Strongest gust

69.1 km/h

31 July 1972

Hottest feels-like

23.7 °C

7 March 2016

Coldest feels-like

-2.7 °C

7 January 2015

Sunniest day

12.0 h

15 March 1940

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202520.0 °C27 February 20254.7 °C23 January 202512.0 °C2,470 mm00
202420.8 °C27 January 20244.6 °C18 August 202412.3 °C2,003 mm00
202320.0 °C19 May 20233.0 °C29 January 202311.8 °C1,980 mm00
202219.5 °C10 January 20223.0 °C23 August 202211.4 °C2,221 mm00
202119.7 °C15 October 20213.1 °C31 January 202111.7 °C2,199 mm00
202019.7 °C26 March 20201.5 °C11 January 202011.8 °C1,901 mm00
201919.8 °C17 November 20193.3 °C22 August 201911.6 °C2,014 mm00
201819.9 °C5 February 20183.1 °C28 December 201811.4 °C2,055 mm00
201719.4 °C13 December 20174.0 °C23 January 201711.8 °C2,095 mm00
201620.9 °C17 February 20164.2 °C20 August 201612.1 °C2,149 mm00
201519.7 °C19 February 20150.3 °C7 January 201511.6 °C1,951 mm00
201419.7 °C1 November 20143.7 °C30 August 201411.6 °C1,963 mm00
201319.6 °C18 November 20132.0 °C7 January 201311.6 °C2,055 mm00
201219.0 °C3 December 20123.1 °C22 June 201211.3 °C1,953 mm00
201120.1 °C29 April 20114.7 °C3 September 201111.6 °C2,412 mm00
201021.0 °C19 March 20102.2 °C4 January 201012.0 °C2,020 mm00
200919.3 °C1 November 20094.4 °C9 October 200911.5 °C1,965 mm00
200818.9 °C29 October 20083.5 °C5 February 200811.3 °C2,180 mm00
200720.6 °C22 May 20073.5 °C24 February 200711.2 °C1,674 mm00
200619.1 °C21 October 20064.1 °C30 July 200611.3 °C1,864 mm00
200519.8 °C10 March 20054.4 °C8 October 200511.6 °C1,807 mm00
200420.3 °C14 January 20042.6 °C6 February 200411.3 °C1,641 mm00
200319.9 °C26 September 20034.8 °C6 March 200311.3 °C1,774 mm00
200219.7 °C31 August 20023.7 °C10 March 200211.3 °C1,715 mm00
200119.6 °C2 December 20012.7 °C30 January 200111.1 °C1,637 mm00
200019.1 °C5 November 20004.3 °C8 January 200011.0 °C1,830 mm00
199920.3 °C16 November 19993.3 °C10 July 199911.0 °C1,836 mm00
199820.3 °C11 April 19983.4 °C3 January 199811.8 °C1,834 mm00
199719.3 °C2 March 19974.7 °C4 December 199711.2 °C1,660 mm00
199619.1 °C8 September 19963.8 °C17 August 199611.0 °C2,013 mm00
199519.8 °C14 March 19953.9 °C15 January 199511.3 °C1,793 mm00
199418.6 °C17 November 19944.9 °C4 September 199411.0 °C2,000 mm00
199318.8 °C22 November 19934.1 °C18 February 199311.2 °C1,857 mm00
199220.2 °C22 March 19922.9 °C21 September 199211.2 °C1,685 mm00
199120.1 °C23 March 19913.7 °C30 January 199111.4 °C1,945 mm00
199019.8 °C28 March 19903.4 °C26 February 199011.2 °C1,698 mm00
198919.5 °C4 May 19891.9 °C30 December 198911.0 °C1,842 mm00
198819.6 °C10 March 19883.4 °C20 March 198811.2 °C1,946 mm00
198720.2 °C26 November 19873.5 °C12 January 198711.5 °C1,692 mm00
198618.6 °C3 April 19862.5 °C19 July 198610.8 °C1,919 mm00
198519.6 °C21 March 19851.0 °C6 February 198510.8 °C1,620 mm00
198419.6 °C31 October 19843.3 °C16 September 198410.8 °C1,918 mm00
198320.2 °C23 February 19833.5 °C25 July 198311.3 °C1,519 mm00
198219.0 °C14 March 19824.0 °C24 September 198211.0 °C1,823 mm00
198119.9 °C17 April 19814.6 °C18 September 198111.3 °C1,815 mm00
198019.4 °C12 April 19803.7 °C9 November 198011.4 °C1,503 mm00
197919.7 °C28 March 19793.4 °C4 February 197911.2 °C1,865 mm00
197819.5 °C7 February 19782.2 °C17 August 197810.9 °C1,959 mm00
197719.7 °C2 May 19773.6 °C5 February 197711.2 °C1,951 mm00
197619.2 °C15 February 19762.8 °C16 August 197610.9 °C1,956 mm00
197519.2 °C23 January 19753.5 °C27 January 197510.8 °C2,179 mm00
197419.5 °C17 February 19743.4 °C21 January 197411.0 °C2,272 mm00
197320.5 °C30 March 19734.0 °C17 January 197311.5 °C2,295 mm00
197219.4 °C30 October 19723.4 °C30 September 197211.2 °C1,992 mm00
197119.1 °C27 April 19713.0 °C25 September 197110.9 °C2,283 mm00
197021.4 °C11 April 19703.4 °C28 January 197011.5 °C2,139 mm00
196920.6 °C7 March 19693.7 °C16 September 196911.7 °C2,216 mm00
196820.7 °C23 February 19682.2 °C4 January 196811.1 °C2,047 mm00
196719.9 °C15 April 19672.8 °C20 September 196710.9 °C2,004 mm00
196620.0 °C3 April 19663.4 °C16 October 196611.4 °C1,968 mm00
196518.9 °C5 February 19652.9 °C31 January 196511.0 °C2,092 mm00
196420.4 °C10 February 19641.4 °C9 January 196410.7 °C1,777 mm00
196319.2 °C10 November 19632.9 °C10 October 196310.8 °C1,879 mm00
196219.4 °C31 October 19623.5 °C22 August 196210.6 °C1,874 mm00
196118.7 °C12 December 19612.4 °C9 September 196110.4 °C1,929 mm00
196019.7 °C2 December 19603.5 °C23 December 196010.7 °C1,836 mm00
195919.1 °C2 April 19590.9 °C9 February 195910.6 °C1,636 mm00
195821.0 °C31 October 19583.9 °C22 January 195811.9 °C1,920 mm00
195720.3 °C21 November 19573.0 °C12 September 195710.9 °C1,657 mm00
195616.8 °C27 March 19563.7 °C3 August 195610.1 °C2,005 mm00
195516.9 °C2 March 19553.5 °C23 November 195510.3 °C2,042 mm00
195417.3 °C9 March 19543.8 °C6 August 195410.1 °C1,852 mm00
195318.0 °C5 October 19533.5 °C20 February 195310.6 °C1,836 mm00
195217.7 °C31 March 19524.4 °C6 September 195210.6 °C1,726 mm00
195117.9 °C25 March 19514.0 °C4 February 195110.5 °C1,930 mm00
195017.2 °C8 January 19504.2 °C1 February 195010.2 °C2,158 mm00
194917.3 °C1 December 19492.6 °C19 December 194910.3 °C1,734 mm00
194817.0 °C13 February 19482.5 °C20 September 194810.3 °C1,830 mm00
194717.9 °C18 March 19474.4 °C30 November 194710.6 °C2,059 mm00
194617.7 °C10 November 19463.4 °C9 August 194610.1 °C1,833 mm00
194518.5 °C16 March 19452.7 °C1 March 194510.3 °C1,734 mm00
194418.1 °C13 March 19442.0 °C10 February 194410.5 °C1,563 mm00
194318.4 °C15 March 19432.0 °C23 January 194310.0 °C1,839 mm00
194218.6 °C9 March 19422.5 °C10 January 194210.2 °C2,295 mm00
194119.5 °C28 March 19413.1 °C6 March 194110.9 °C1,773 mm00
194017.8 °C12 September 19403.7 °C9 January 194010.4 °C1,820 mm00

Normals computed over complete calendar years 1940–2025.

A specific year

Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?

Across the whole year

Average daily high
15.8 °C
-0.1 °C
Hot days (≥ 30 °C)
0 d/yr
0
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
2470 mm
+549 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan16.8 °C+0.6 °C101 mm-5 mm
Feb16.8 °C+0.4 °C234 mm+93 mm
Mar16.4 °C-0.1 °C253 mm+46 mm
Apr16.9 °C+0.6 °C267 mm+20 mm
May15.8 °C-0.2 °C259 mm+57 mm
Jun14.9 °C-0.1 °C245 mm+81 mm
Jul14.6 °C+0.1 °C251 mm+93 mm
Aug14.8 °C-0.1 °C191 mm+69 mm
Sep15.2 °C-0.3 °C164 mm+51 mm
Oct15.2 °C-0.9 °C178 mm+3 mm
Nov16.1 °C-0.3 °C203 mm+34 mm
Dec16.3 °C-0.1 °C124 mm+9 mm

The year's extremes

Hottest day
20.0 °C
27 Feb 2025
Coldest day
4.7 °C
23 Jan 2025
Wettest day
25.4 mm
10 Apr 2025
Windiest day
18.8 km/h
16 Sep 2025
Strongest gust
60.1 km/h
28 Aug 2025
Hottest feels-like
20.5 °C
1 Mar 2025
Coldest feels-like
2.4 °C
23 Jan 2025
Sunniest day
12.0 h
23 Mar 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Tunja?

Tunja has a temperate oceanic climate (Köppen Cfb). Over 1940-2025, the average annual temperature is 11.1 °C and it receives 1,921 mm of precipitation per year.

What is the hottest day ever recorded in Tunja?

The hottest day measured in Tunja between 1940 and 2025 was 11 April 1970, reaching 21.4 °C.

What is the coldest day in Tunja?

The coldest day measured in Tunja between 1940 and 2025 was 7 January 2015, at 0.3 °C.

Does it snow in Tunja?

Almost never: Tunja sees virtually no snow, with about 0 frost days per year.

Has the climate of Tunja warmed?

Yes: Tunja warmed by +1.4 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Tunja?

The wettest day measured in Tunja between 1940 and 2025 was 7 April 1986, with 50 mm of rain in 24 hours.

What was the windiest day in Tunja?

The windiest day measured in Tunja between 1940 and 2025 was 30 July 1972, with winds reaching 22.2 km/h.

What is the warmest month in Tunja?

The warmest month in Tunja is April (11.7 °C on average); the coldest is July (10.2 °C).

How much does it rain in Tunja?

Tunja receives on average 1,921 mm of precipitation per year, spread over about 324 rainy days.

Is it sunny in Tunja?

Tunja gets on average 9.9 hours of sunshine per day, roughly 3,614 hours per year over 1940-2025.

Are there tropical nights in Tunja?

Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Tunja.

What was the most extreme apparent temperature in Tunja?

In Tunja, between 1940 and 2025, the highest apparent temperature reached 23.7 °C on 7 March 2016, and the lowest was -2.7 °C on 7 January 2015.

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