Bago climate — normals and trends

Q: What is the climate of Bago?

Bago has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 26.9 °C and it receives 2,621 mm of precipitation per year.

Q: What is the hottest day ever recorded in Bago?

The hottest day measured in Bago between 1940 and 2025 was 15 May 2010, reaching 44.5 °C.

Q: What is the coldest day in Bago?

The coldest day measured in Bago between 1940 and 2025 was 25 December 1999, at 10.9 °C.

Q: Does it snow in Bago?

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

Q: Has the climate of Bago warmed?

Yes: Bago warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Bago?

The wettest day measured in Bago between 1940 and 2025 was 4 June 1958, with 225 mm of rain in 24 hours.

Q: What was the windiest day in Bago?

The windiest day measured in Bago between 1940 and 2025 was 3 May 2008, with winds reaching 52.2 km/h.

Q: What is the warmest month in Bago?

The warmest month in Bago is April (30.9 °C on average); the coldest is January (23.5 °C).

Q: How much does it rain in Bago?

Bago receives on average 2,621 mm of precipitation per year, spread over about 179 rainy days.

Q: Is it sunny in Bago?

Bago gets on average 9.0 hours of sunshine per day, roughly 3,285 hours per year over 1940-2025.

Bago (Myanmar) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 26.9 °C and it receives 2,621 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 (30.9 °C on average) and the coldest is January (23.5 °C). Rainfall peaks in August.

Bago averages 0 frost days, 290 hot days (≥ 30 °C) and 179 rainy days per year.

Bago has warmed by +1.9 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.

The hottest day of the period reached 44.5 °C (on 15 May 2010) and the coldest 10.9 °C (on 25 December 1999).

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

BagoBago Region

coords: 17.34°, 96.48°
period: 1940–2025 · 86 yrs

AmTropical monsoonWarmest monthAprilColdest monthJanuaryWettest monthAugustDriest monthFebruary

Mean daily temperature

26.9°C

Average daily high

32.5°C

Average daily low

22.8°C

Annual rainfall

2,621mm

Sunshine / day

9.0h

Mean relative humidity

78%

Average peak wind

11.3km/h

Seasonal range

7.4°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

290 d/yr

Rainy days (≥ 1 mm)

179 d/yr

Annual snowfall

0.0 cm

Average feels-like high

37.2 °C

Average feels-like low

26.7 °C

Average peak gust

26.4 km/h

Tropical nights (≥ 20 °C)

291 d/yr

Solar radiation

17.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.9 °C

since 1940

+0.2 °C per decade · r² = 0.82 · 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

44.5 °C

15 May 2010

Coldest day

10.9 °C

25 December 1999

Wettest day

225 mm

4 June 1958

Windiest day

52.2 km/h

3 May 2008

Strongest gust

113.8 km/h

3 May 2008

Hottest feels-like

48.4 °C

7 May 2023

Coldest feels-like

8.9 °C

25 December 1999

Sunniest day

13.0 h

3 June 1943

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	39.5 °C3 April 2025	16.2 °C29 November 2025	27.4 °C	2,947 mm	325
2024	40.9 °C27 April 2024	15.0 °C22 January 2024	28.1 °C	3,124 mm	324
2023	41.3 °C6 May 2023	15.3 °C9 February 2023	28.0 °C	2,548 mm	332
2022	40.1 °C14 March 2022	13.2 °C3 February 2022	27.7 °C	2,705 mm	335
2021	40.1 °C19 May 2021	15.2 °C25 January 2021	27.7 °C	2,413 mm	332
2020	41.8 °C21 April 2020	12.5 °C28 January 2020	27.8 °C	2,264 mm	342
2019	42.7 °C26 April 2019	14.5 °C9 December 2019	27.9 °C	2,575 mm	329
2018	40.4 °C15 April 2018	12.8 °C1 February 2018	27.7 °C	2,693 mm	306
2017	40.2 °C10 April 2017	14.1 °C22 December 2017	27.8 °C	2,762 mm	321
2016	42.7 °C16 May 2016	13.9 °C12 January 2016	27.9 °C	2,394 mm	317
2015	41.3 °C12 May 2015	14.8 °C15 February 2015	27.9 °C	2,461 mm	322
2014	40.2 °C29 April 2014	14.2 °C23 January 2014	27.5 °C	2,509 mm	325
2013	40.2 °C20 April 2013	12.2 °C13 January 2013	27.4 °C	2,737 mm	294
2012	41.1 °C27 April 2012	12.6 °C17 January 2012	27.4 °C	2,653 mm	318
2011	40.4 °C22 April 2011	14.0 °C8 February 2011	27.0 °C	2,738 mm	318
2010	44.5 °C15 May 2010	14.8 °C7 February 2010	28.0 °C	2,303 mm	336
2009	40.5 °C9 May 2009	14.7 °C16 January 2009	27.3 °C	2,743 mm	317
2008	40.8 °C17 April 2008	14.2 °C17 February 2008	27.0 °C	3,480 mm	320
2007	43.0 °C25 April 2007	12.4 °C20 January 2007	27.1 °C	2,880 mm	326
2006	40.2 °C28 March 2006	13.9 °C23 December 2006	27.1 °C	2,795 mm	317
2005	42.1 °C1 May 2005	15.0 °C14 January 2005	27.8 °C	2,811 mm	324
2004	43.1 °C25 April 2004	14.7 °C18 January 2004	27.4 °C	2,368 mm	329
2003	41.5 °C8 May 2003	15.7 °C27 February 2003	27.3 °C	2,415 mm	329
2002	41.3 °C22 April 2002	14.2 °C28 January 2002	27.4 °C	2,698 mm	318
2001	41.7 °C16 April 2001	13.4 °C27 January 2001	27.2 °C	2,214 mm	314
2000	39.7 °C22 March 2000	15.0 °C24 January 2000	27.0 °C	2,652 mm	325
1999	41.1 °C5 April 1999	10.9 °C25 December 1999	27.3 °C	2,990 mm	309
1998	43.9 °C11 May 1998	13.3 °C14 February 1998	28.0 °C	2,018 mm	352
1997	42.0 °C7 May 1997	11.8 °C9 February 1997	27.2 °C	2,265 mm	331
1996	40.6 °C10 April 1996	13.3 °C26 January 1996	27.2 °C	2,394 mm	323
1995	42.2 °C17 April 1995	14.1 °C26 January 1995	27.4 °C	2,531 mm	314
1994	40.0 °C24 April 1994	14.3 °C11 January 1994	27.0 °C	2,867 mm	310
1993	40.4 °C4 May 1993	12.2 °C25 January 1993	27.1 °C	2,423 mm	316
1992	41.9 °C21 April 1992	13.1 °C6 January 1992	26.6 °C	2,522 mm	289
1991	41.7 °C15 May 1991	14.0 °C22 January 1991	27.4 °C	2,307 mm	317
1990	40.5 °C8 May 1990	13.0 °C12 January 1990	27.0 °C	2,679 mm	308
1989	39.8 °C18 April 1989	12.2 °C22 January 1989	26.6 °C	2,366 mm	309
1988	42.2 °C27 April 1988	13.8 °C24 January 1988	27.0 °C	2,578 mm	312
1987	41.3 °C20 May 1987	15.1 °C15 February 1987	27.4 °C	2,319 mm	315
1986	41.0 °C22 April 1986	14.1 °C9 January 1986	26.9 °C	2,457 mm	314
1985	40.2 °C6 April 1985	13.0 °C11 February 1985	26.8 °C	2,687 mm	280
1984	40.3 °C12 April 1984	13.7 °C23 January 1984	26.9 °C	2,368 mm	300
1983	42.2 °C27 April 1983	14.2 °C10 January 1983	26.9 °C	2,611 mm	277
1982	39.9 °C1 May 1982	14.1 °C8 February 1982	26.6 °C	2,608 mm	269
1981	41.6 °C29 April 1981	13.8 °C6 January 1981	26.9 °C	2,782 mm	276
1980	42.0 °C1 May 1980	12.0 °C12 February 1980	27.3 °C	2,371 mm	320
1979	39.7 °C13 April 1979	15.4 °C13 January 1979	27.2 °C	2,191 mm	330
1978	41.5 °C10 May 1978	12.4 °C19 January 1978	26.9 °C	2,492 mm	303
1977	39.4 °C17 April 1977	13.5 °C4 February 1977	26.7 °C	2,502 mm	293
1976	40.3 °C15 April 1976	12.7 °C3 January 1976	26.3 °C	3,217 mm	260
1975	41.8 °C29 April 1975	12.0 °C31 December 1975	26.5 °C	2,962 mm	260
1974	39.4 °C15 April 1974	11.9 °C5 January 1974	26.3 °C	2,997 mm	276
1973	41.9 °C26 April 1973	12.6 °C30 December 1973	26.7 °C	2,554 mm	281
1972	40.8 °C5 May 1972	11.9 °C10 February 1972	26.7 °C	2,606 mm	278
1971	40.7 °C18 April 1971	13.3 °C5 February 1971	26.5 °C	2,569 mm	267
1970	42.5 °C21 April 1970	14.7 °C31 January 1970	26.8 °C	2,945 mm	288
1969	43.1 °C5 May 1969	12.5 °C26 January 1969	26.9 °C	2,727 mm	296
1968	40.5 °C15 April 1968	12.9 °C21 January 1968	26.8 °C	2,445 mm	314
1967	39.7 °C11 April 1967	13.8 °C30 January 1967	26.6 °C	2,848 mm	284
1966	39.6 °C2 May 1966	14.9 °C4 January 1966	26.5 °C	2,358 mm	255
1965	40.9 °C30 April 1965	14.7 °C18 January 1965	26.5 °C	3,389 mm	280
1964	40.0 °C19 April 1964	12.4 °C19 January 1964	26.5 °C	2,644 mm	274
1963	41.0 °C3 May 1963	13.3 °C29 January 1963	26.6 °C	2,854 mm	268
1962	40.3 °C9 May 1962	14.7 °C8 December 1962	26.6 °C	2,418 mm	293
1961	41.0 °C26 April 1961	13.8 °C20 January 1961	26.6 °C	2,627 mm	278
1960	39.8 °C25 April 1960	13.8 °C31 January 1960	26.8 °C	2,467 mm	276
1959	40.0 °C20 March 1959	14.6 °C4 February 1959	26.7 °C	2,557 mm	269
1958	41.3 °C25 April 1958	12.5 °C26 December 1958	26.6 °C	2,720 mm	255
1957	40.7 °C26 April 1957	12.2 °C19 February 1957	26.7 °C	2,429 mm	298
1956	38.6 °C7 April 1956	11.7 °C22 January 1956	26.0 °C	2,465 mm	253
1955	39.3 °C4 April 1955	12.5 °C13 January 1955	26.0 °C	2,505 mm	258
1954	39.4 °C23 April 1954	11.6 °C21 January 1954	26.3 °C	2,225 mm	285
1953	35.9 °C30 March 1953	14.4 °C27 January 1953	25.7 °C	3,009 mm	209
1952	39.6 °C25 April 1952	13.8 °C18 January 1952	26.3 °C	3,146 mm	244
1951	38.9 °C9 April 1951	13.9 °C13 January 1951	26.4 °C	2,542 mm	257
1950	39.3 °C28 March 1950	11.6 °C18 January 1950	26.1 °C	2,725 mm	233
1949	37.4 °C6 April 1949	11.8 °C3 January 1949	25.8 °C	2,658 mm	218
1948	38.3 °C22 March 1948	13.5 °C1 January 1948	26.0 °C	2,939 mm	244
1947	38.1 °C1 April 1947	15.2 °C28 December 1947	26.4 °C	2,204 mm	265
1946	39.8 °C11 March 1946	13.3 °C11 January 1946	26.2 °C	2,766 mm	253
1945	38.9 °C23 March 1945	12.6 °C7 February 1945	25.7 °C	2,448 mm	219
1944	38.4 °C14 April 1944	14.3 °C3 February 1944	26.0 °C	2,789 mm	195
1943	38.7 °C7 April 1943	12.7 °C6 February 1943	25.7 °C	2,540 mm	221
1942	38.7 °C4 May 1942	13.0 °C12 February 1942	25.7 °C	2,448 mm	181
1941	39.8 °C25 April 1941	13.7 °C29 December 1941	25.8 °C	2,788 mm	177
1940	38.7 °C11 April 1940	12.7 °C8 January 1940	25.7 °C	2,719 mm	174

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

32.7 °C

+0.2 °C

Hot days (≥ 30 °C)

325 d/yr

+35

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2947 mm

+326 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	31.6 °C	+0.1 °C	1 mm	-6 mm
Feb	34.4 °C	+0.4 °C	6 mm	+2 mm
Mar	36.8 °C	+0.2 °C	1 mm	-7 mm
Apr	36.0 °C	-1.8 °C	111 mm	+72 mm
May	33.3 °C	-0.7 °C	358 mm	+73 mm
Jun	31.4 °C	+0.7 °C	589 mm	+48 mm
Jul	30.8 °C	+0.5 °C	677 mm	+133 mm
Aug	31.2 °C	+1.1 °C	453 mm	-100 mm
Sep	31.0 °C	+0.3 °C	425 mm	+26 mm
Oct	33.0 °C	+1.4 °C	114 mm	-73 mm
Nov	30.9 °C	-0.7 °C	212 mm	+166 mm
Dec	31.8 °C	+0.9 °C	1 mm	-8 mm

The year's extremes

Hottest day

39.5 °C

3 Apr 2025

Coldest day

16.2 °C

29 Nov 2025

Wettest day

81.9 mm

12 Jul 2025

Windiest day

21.0 km/h

28 May 2025

Strongest gust

53.6 km/h

24 Jul 2025

Hottest feels-like

45.6 °C

25 Apr 2025

Coldest feels-like

16.8 °C

28 Nov 2025

Sunniest day

12.9 h

8 Jun 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 Bago?

Bago has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 26.9 °C and it receives 2,621 mm of precipitation per year.

What is the hottest day ever recorded in Bago?

The hottest day measured in Bago between 1940 and 2025 was 15 May 2010, reaching 44.5 °C.

What is the coldest day in Bago?

The coldest day measured in Bago between 1940 and 2025 was 25 December 1999, at 10.9 °C.

Does it snow in Bago?

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

Has the climate of Bago warmed?

Yes: Bago warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Bago?

The wettest day measured in Bago between 1940 and 2025 was 4 June 1958, with 225 mm of rain in 24 hours.

What was the windiest day in Bago?

The windiest day measured in Bago between 1940 and 2025 was 3 May 2008, with winds reaching 52.2 km/h.

What is the warmest month in Bago?

The warmest month in Bago is April (30.9 °C on average); the coldest is January (23.5 °C).

How much does it rain in Bago?

Bago receives on average 2,621 mm of precipitation per year, spread over about 179 rainy days.

Is it sunny in Bago?

Bago gets on average 9.0 hours of sunshine per day, roughly 3,285 hours per year over 1940-2025.

Are there tropical nights in Bago?

Yes: Bago has on average 291 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Bago?

In Bago, between 1940 and 2025, the highest apparent temperature reached 48.4 °C on 7 May 2023, and the lowest was 8.9 °C on 25 December 1999.

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