Bagua Grande climate — normals and trends

Q: What is the climate of Bagua Grande?

Bagua Grande has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 21.9 °C and it receives 2,173 mm of precipitation per year.

Q: What is the hottest day ever recorded in Bagua Grande?

The hottest day measured in Bagua Grande between 1940 and 2025 was 10 January 1978, reaching 35.8 °C.

Q: What is the coldest day in Bagua Grande?

The coldest day measured in Bagua Grande between 1940 and 2025 was 28 November 1942, at 11.3 °C.

Q: Does it snow in Bagua Grande?

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

Q: Has the climate of Bagua Grande warmed?

Yes: Bagua Grande warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Bagua Grande?

The wettest day measured in Bagua Grande between 1940 and 2025 was 21 August 2017, with 107 mm of rain in 24 hours.

Q: What was the windiest day in Bagua Grande?

The windiest day measured in Bagua Grande between 1940 and 2025 was 5 March 2010, with winds reaching 14.5 km/h.

Q: What is the warmest month in Bagua Grande?

The warmest month in Bagua Grande is December (23.1 °C on average); the coldest is July (20.0 °C).

Q: How much does it rain in Bagua Grande?

Bagua Grande receives on average 2,173 mm of precipitation per year, spread over about 243 rainy days.

Q: Is it sunny in Bagua Grande?

Bagua Grande gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Bagua Grande (Peru) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 21.9 °C and it receives 2,173 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 December (23.1 °C on average) and the coldest is July (20.0 °C). Rainfall peaks in April.

Bagua Grande averages 0 frost days, 30 hot days (≥ 30 °C) and 243 rainy days per year.

Bagua Grande has warmed by +1.6 °C between 1940 and 2025, or +0.18 °C per decade. This trend is statistically significant.

The hottest day of the period reached 35.8 °C (on 10 January 1978) and the coldest 11.3 °C (on 28 November 1942).

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

Bagua GrandeAmazonas

coords: -5.76°, -78.44°
period: 1940–2025 · 86 yrs

AfTropical rainforestWarmest monthDecemberColdest monthJulyWettest monthAprilDriest monthDecember

Mean daily temperature

21.9°C

Average daily high

26.4°C

Average daily low

17.8°C

Annual rainfall

2,173mm

Sunshine / day

10.3h

Mean relative humidity

77%

Average peak wind

7.5km/h

Seasonal range

3.1°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

30 d/yr

Rainy days (≥ 1 mm)

243 d/yr

Annual snowfall

0.0 cm

Average feels-like high

29.2 °C

Average feels-like low

19.3 °C

Average peak gust

24.5 km/h

Tropical nights (≥ 20 °C)

24 d/yr

Solar radiation

17.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.43 · p = < 0.001

19402025

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

35.8 °C

10 January 1978

Coldest day

11.3 °C

28 November 1942

Wettest day

107 mm

21 August 2017

Windiest day

14.5 km/h

5 March 2010

Strongest gust

42.5 km/h

23 January 2016

Hottest feels-like

38.7 °C

6 October 2023

Coldest feels-like

8.8 °C

26 November 1956

Sunniest day

12.3 h

13 January 2004

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	33.9 °C25 December 2025	15.0 °C30 August 2025	22.8 °C	2,941 mm	41
2024	35.6 °C2 December 2024	16.3 °C4 August 2024	24.0 °C	1,608 mm	112
2023	34.8 °C7 October 2023	15.5 °C3 August 2023	23.0 °C	2,127 mm	62
2022	33.5 °C27 October 2022	14.6 °C2 September 2022	22.5 °C	2,390 mm	64
2021	33.9 °C27 December 2021	13.9 °C8 July 2021	22.3 °C	2,395 mm	33
2020	32.8 °C27 October 2020	14.4 °C28 August 2020	22.4 °C	2,130 mm	47
2019	31.3 °C10 January 2019	13.5 °C8 August 2019	21.7 °C	2,989 mm	9
2018	32.5 °C1 December 2018	14.0 °C2 July 2018	21.6 °C	2,714 mm	21
2017	32.4 °C18 November 2017	13.7 °C15 July 2017	22.1 °C	3,025 mm	21
2016	34.7 °C25 January 2016	14.0 °C21 November 2016	23.0 °C	2,033 mm	84
2015	32.2 °C3 November 2015	15.3 °C14 July 2015	22.1 °C	2,297 mm	17
2014	33.1 °C20 November 2014	14.5 °C7 September 2014	22.4 °C	2,082 mm	31
2013	33.7 °C30 November 2013	14.4 °C21 September 2013	22.4 °C	2,090 mm	37
2012	33.0 °C5 December 2012	15.2 °C10 August 2012	22.2 °C	2,062 mm	30
2011	34.0 °C15 March 2011	14.8 °C12 August 2011	22.4 °C	1,933 mm	65
2010	33.8 °C13 December 2010	14.8 °C22 July 2010	22.8 °C	2,005 mm	90
2009	33.8 °C6 November 2009	14.8 °C21 July 2009	22.5 °C	1,762 mm	41
2008	33.6 °C17 November 2008	15.9 °C2 February 2008	22.7 °C	1,825 mm	52
2007	33.5 °C15 February 2007	14.0 °C5 December 2007	22.1 °C	2,239 mm	29
2006	33.3 °C6 January 2006	14.5 °C19 October 2006	22.3 °C	1,823 mm	25
2005	33.7 °C18 January 2005	13.4 °C24 November 2005	22.7 °C	1,778 mm	49
2004	33.5 °C15 January 2004	14.9 °C3 August 2004	22.3 °C	1,708 mm	37
2003	32.0 °C28 December 2003	14.5 °C6 July 2003	21.9 °C	2,043 mm	20
2002	32.0 °C10 April 2002	14.8 °C29 August 2002	21.9 °C	1,917 mm	17
2001	32.5 °C14 December 2001	14.3 °C24 August 2001	21.4 °C	2,470 mm	8
2000	31.5 °C15 December 2000	13.7 °C6 November 2000	21.2 °C	2,880 mm	14
1999	30.5 °C20 November 1999	13.3 °C22 August 1999	21.1 °C	2,952 mm	6
1998	32.4 °C8 February 1998	14.0 °C3 December 1998	22.6 °C	2,574 mm	40
1997	32.8 °C15 October 1997	15.3 °C22 August 1997	22.4 °C	1,778 mm	40
1996	32.3 °C13 March 1996	13.2 °C19 November 1996	21.6 °C	2,464 mm	17
1995	33.2 °C10 January 1995	15.3 °C6 July 1995	22.2 °C	2,297 mm	17
1994	32.0 °C28 December 1994	14.2 °C10 August 1994	21.6 °C	2,836 mm	9
1993	32.5 °C8 January 1993	13.9 °C31 August 1993	22.1 °C	2,258 mm	16
1992	34.1 °C22 March 1992	14.3 °C27 August 1992	22.8 °C	1,606 mm	69
1991	32.7 °C13 December 1991	15.2 °C6 July 1991	22.3 °C	2,093 mm	25
1990	33.1 °C1 March 1990	13.7 °C19 September 1990	22.2 °C	1,922 mm	40
1989	35.3 °C28 December 1989	13.6 °C10 July 1989	21.8 °C	2,078 mm	48
1988	34.1 °C12 January 1988	14.9 °C17 July 1988	22.3 °C	2,237 mm	41
1987	33.6 °C1 November 1987	15.8 °C31 October 1987	22.8 °C	1,871 mm	62
1986	31.5 °C27 November 1986	14.0 °C21 July 1986	21.6 °C	2,620 mm	16
1985	32.7 °C3 November 1985	14.0 °C2 November 1985	21.5 °C	2,309 mm	50
1984	33.1 °C30 October 1984	13.8 °C4 November 1984	22.1 °C	1,884 mm	37
1983	34.1 °C9 February 1983	15.8 °C10 August 1983	23.1 °C	1,756 mm	54
1982	33.1 °C21 February 1982	15.1 °C9 August 1982	22.3 °C	1,830 mm	46
1981	34.2 °C23 January 1981	13.5 °C22 July 1981	22.5 °C	1,765 mm	53
1980	34.1 °C12 January 1980	14.7 °C5 August 1980	22.7 °C	1,340 mm	84
1979	34.3 °C6 January 1979	12.7 °C13 July 1979	22.7 °C	1,522 mm	88
1978	35.8 °C10 January 1978	13.8 °C19 August 1978	22.4 °C	1,838 mm	81
1977	32.8 °C7 October 1977	14.1 °C7 July 1977	22.2 °C	1,744 mm	39
1976	32.3 °C17 October 1976	13.7 °C18 August 1976	21.3 °C	2,241 mm	25
1975	32.5 °C24 December 1975	12.0 °C19 July 1975	21.1 °C	2,991 mm	17
1974	31.3 °C1 December 1974	13.2 °C2 September 1974	20.9 °C	2,109 mm	9
1973	31.7 °C21 October 1973	12.8 °C8 December 1973	21.8 °C	2,135 mm	19
1972	33.3 °C24 December 1972	13.6 °C9 August 1972	21.8 °C	1,919 mm	28
1971	32.5 °C9 February 1971	13.3 °C4 July 1971	20.9 °C	2,676 mm	4
1970	31.9 °C21 November 1970	13.7 °C12 September 1970	21.5 °C	2,170 mm	16
1969	32.3 °C21 January 1969	14.0 °C7 July 1969	21.9 °C	2,260 mm	28
1968	32.3 °C21 November 1968	12.3 °C6 May 1968	21.0 °C	2,274 mm	23
1967	31.0 °C22 March 1967	12.1 °C27 November 1967	20.8 °C	2,411 mm	7
1966	31.9 °C20 December 1966	13.0 °C22 July 1966	21.4 °C	2,148 mm	17
1965	32.4 °C27 January 1965	13.7 °C23 August 1965	21.3 °C	1,810 mm	13
1964	31.0 °C9 February 1964	12.6 °C24 July 1964	20.9 °C	2,367 mm	10
1963	33.5 °C15 February 1963	13.1 °C14 November 1963	21.2 °C	1,762 mm	13
1962	32.3 °C15 December 1962	12.6 °C21 November 1962	21.0 °C	1,873 mm	8
1961	30.3 °C3 January 1961	13.3 °C20 July 1961	20.8 °C	2,574 mm	3
1960	32.2 °C14 December 1960	13.6 °C14 July 1960	21.8 °C	1,149 mm	29
1959	32.8 °C23 January 1959	13.3 °C25 September 1959	21.5 °C	1,790 mm	18
1958	32.1 °C17 January 1958	14.0 °C6 November 1958	21.5 °C	2,038 mm	15
1957	30.3 °C26 November 1957	14.5 °C23 July 1957	21.2 °C	1,949 mm	3
1956	31.5 °C21 December 1956	11.4 °C25 November 1956	20.8 °C	2,163 mm	8
1955	29.7 °C28 January 1955	12.5 °C3 August 1955	21.0 °C	2,351 mm	0
1954	30.7 °C3 December 1954	12.3 °C20 November 1954	21.0 °C	2,408 mm	6
1953	32.1 °C24 December 1953	14.1 °C18 December 1953	21.8 °C	1,905 mm	20
1952	29.8 °C19 November 1952	13.1 °C16 November 1952	20.9 °C	2,375 mm	0
1951	30.7 °C4 February 1951	14.4 °C11 January 1951	21.1 °C	2,546 mm	1
1950	30.7 °C29 November 1950	12.3 °C25 January 1950	21.3 °C	1,906 mm	8
1949	31.9 °C13 December 1949	13.2 °C20 December 1949	20.8 °C	2,779 mm	24
1948	31.6 °C22 January 1948	14.1 °C16 February 1948	21.6 °C	2,414 mm	4
1947	32.8 °C29 November 1947	12.6 °C30 November 1947	21.8 °C	1,922 mm	25
1946	31.9 °C5 January 1946	13.6 °C19 November 1946	21.2 °C	2,066 mm	10
1945	33.7 °C24 November 1945	13.2 °C2 August 1945	21.9 °C	1,474 mm	36
1944	32.5 °C22 October 1944	13.5 °C19 February 1944	21.5 °C	2,258 mm	20
1943	30.9 °C25 December 1943	13.3 °C3 September 1943	20.7 °C	2,459 mm	4
1942	30.0 °C28 December 1942	11.3 °C28 November 1942	20.4 °C	3,686 mm	1
1941	30.2 °C11 November 1941	13.9 °C3 November 1941	21.1 °C	3,545 mm	1
1940	33.4 °C3 March 1940	14.0 °C21 July 1940	22.3 °C	1,153 mm	51

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?

Year

Across the whole year

Average daily high

27.1 °C

+0.7 °C

Hot days (≥ 30 °C)

41 d/yr

+11

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2941 mm

+768 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.7 °C	+1.1 °C	101 mm	-21 mm
Feb	28.1 °C	+0.8 °C	272 mm	+121 mm
Mar	27.1 °C	+0.2 °C	291 mm	+56 mm
Apr	27.0 °C	+0.7 °C	450 mm	+143 mm
May	26.3 °C	+0.6 °C	355 mm	+82 mm
Jun	25.1 °C	+0.6 °C	250 mm	+52 mm
Jul	24.4 °C	+0.5 °C	179 mm	+20 mm
Aug	25.6 °C	+0.7 °C	239 mm	+98 mm
Sep	26.1 °C	0.0 °C	293 mm	+121 mm
Oct	27.2 °C	-0.1 °C	298 mm	+118 mm
Nov	28.5 °C	+0.3 °C	198 mm	+76 mm
Dec	31.0 °C	+3.0 °C	14 mm	-96 mm

The year's extremes

Hottest day

33.9 °C

25 Dec 2025

Coldest day

15.0 °C

30 Aug 2025

Wettest day

60.2 mm

5 Apr 2025

Windiest day

12.1 km/h

6 Jul 2025

Strongest gust

35.3 km/h

5 Sep 2025

Hottest feels-like

36.9 °C

15 Dec 2025

Coldest feels-like

15.4 °C

30 Aug 2025

Sunniest day

12.2 h

23 Jan 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 Bagua Grande?

Bagua Grande has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 21.9 °C and it receives 2,173 mm of precipitation per year.

What is the hottest day ever recorded in Bagua Grande?

The hottest day measured in Bagua Grande between 1940 and 2025 was 10 January 1978, reaching 35.8 °C.

What is the coldest day in Bagua Grande?

The coldest day measured in Bagua Grande between 1940 and 2025 was 28 November 1942, at 11.3 °C.

Does it snow in Bagua Grande?

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

Has the climate of Bagua Grande warmed?

Yes: Bagua Grande warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Bagua Grande?

The wettest day measured in Bagua Grande between 1940 and 2025 was 21 August 2017, with 107 mm of rain in 24 hours.

What was the windiest day in Bagua Grande?

The windiest day measured in Bagua Grande between 1940 and 2025 was 5 March 2010, with winds reaching 14.5 km/h.

What is the warmest month in Bagua Grande?

The warmest month in Bagua Grande is December (23.1 °C on average); the coldest is July (20.0 °C).

How much does it rain in Bagua Grande?

Bagua Grande receives on average 2,173 mm of precipitation per year, spread over about 243 rainy days.

Is it sunny in Bagua Grande?

Bagua Grande gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Are there tropical nights in Bagua Grande?

Yes: Bagua Grande has on average 24 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Bagua Grande?

In Bagua Grande, between 1940 and 2025, the highest apparent temperature reached 38.7 °C on 6 October 2023, and the lowest was 8.8 °C on 26 November 1956.

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