10 day forecast Monthly forecast Weather map

City or area

Go to comparison

December weather forecast in Honiara

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

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

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

29 November, sun

	757 mmHg		82%
	2.5 m/s		+30

29 November, Sunday. day, 26°; night, 24°; clear

30 November, mon

	757 mmHg		83%
	2.4 m/s		+29

30 November, Monday. day, 26°; night, 24°; rain

1 December, tue

	757 mmHg		81%
	2.4 m/s		+30

1 December, Tuesday. day, 26°; night, 24°; rain

2 December, wed

	757 mmHg		86%
	2.4 m/s		+29

2 December, Wednesday. day, 26°; night, 24°; clear

3 December, thu

	757 mmHg		86%
	2.5 m/s		+30

3 December, Thursday. day, 26°; night, 24°; rain

4 December, fri

	757 mmHg		87%
	2.2 m/s		+29

4 December, Friday. day, 26°; night, 24°; rain

5 December, sat

	757 mmHg		83%
	2.5 m/s		+30

5 December, Saturday. day, 27°; night, 24°; rain

6 December, sun

	757 mmHg		86%
	2.7 m/s		+29

6 December, Sunday. day, 26°; night, 24°; rain

7 December, mon

	757 mmHg		85%
	2.7 m/s		+30

7 December, Monday. day, 26°; night, 24°; rain

8 December, tue

	757 mmHg		85%
	2.5 m/s		+30

8 December, Tuesday. day, 26°; night, 24°; rain

9 December, wed

	757 mmHg		82%
	2.4 m/s		+30

9 December, Wednesday. day, 26°; night, 24°; rain

10 December, thu

	757 mmHg		87%
	2.2 m/s		+30

10 December, Thursday. day, 26°; night, 24°; rain

11 December, fri

	757 mmHg		85%
	2.7 m/s		+30

11 December, Friday. day, 26°; night, 24°; rain

12 December, sat

	757 mmHg		86%
	2.5 m/s		+30

12 December, Saturday. day, 26°; night, 24°; rain

13 December, sun

	757 mmHg		87%
	2.2 m/s		+30

13 December, Sunday. day, 26°; night, 24°; rain

14 December, mon

	757 mmHg		87%
	2.2 m/s		+30

14 December, Monday. day, 26°; night, 24°; rain

15 December, tue

	757 mmHg		87%
	2.5 m/s		+29

15 December, Tuesday. day, 25°; night, 24°; rain

16 December, wed

	757 mmHg		86%
	2.4 m/s		+30

16 December, Wednesday. day, 26°; night, 24°; rain

17 December, thu

	757 mmHg		86%
	2.4 m/s		+30

17 December, Thursday. day, 26°; night, 24°; rain

18 December, fri

	757 mmHg		83%
	2.2 m/s		+29

18 December, Friday. day, 26°; night, 24°; rain

19 December, sat

	757 mmHg		82%
	2.5 m/s		+29

19 December, Saturday. day, 26°; night, 24°; rain

20 December, sun

	756 mmHg		83%
	2.5 m/s		+29

20 December, Sunday. day, 26°; night, 24°; rain

21 December, mon

	756 mmHg		83%
	2.5 m/s		+30

21 December, Monday. day, 26°; night, 24°; rain

22 December, tue

	756 mmHg		82%
	2 m/s		+30

22 December, Tuesday. day, 26°; night, 24°; rain

23 December, wed

	756 mmHg		81%
	2.2 m/s		+30

23 December, Wednesday. day, 27°; night, 24°; rain

24 December, thu

	756 mmHg		81%
	2.9 m/s		+30

24 December, Thursday. day, 27°; night, 24°; rain

25 December, fri

	757 mmHg		82%
	2.4 m/s		+30

25 December, Friday. day, 26°; night, 24°; rain

26 December, sat

	757 mmHg		85%
	2.4 m/s		+30

26 December, Saturday. day, 26°; night, 24°; rain

27 December, sun

	756 mmHg		86%
	2.5 m/s		+30

27 December, Sunday. day, 26°; night, 24°; rain

28 December, mon

	756 mmHg		87%
	2.7 m/s		+29

28 December, Monday. day, 26°; night, 24°; rain

29 December, tue

	756 mmHg		87%
	3.5 m/s		+29

29 December, Tuesday. day, 26°; night, 24°; rain

30 December, wed

	756 mmHg		88%
	2.9 m/s		+29

30 December, Wednesday. day, 26°; night, 24°; rain

31 December, thu

	756 mmHg		88%
	2.9 m/s		+29

31 December, Thursday. day, 26°; night, 24°; rain

1 January, fri

	756 mmHg		86%
	3.7 m/s		+30

1 January, Friday. day, 26°; night, 24°; rain

2 January, sat

	756 mmHg		86%
	3.2 m/s		+30

2 January, Saturday. day, 26°; night, 24°; rain

Average data for 10 years

Honiara December

1

sunny day

30

days with precipitation

0

cloudy days

1 sunny day; 30 days with precipitation; 0 cloudy days;

85

%

air humidity

1.7

m/s

WindNE

495

mm of precipitation

(11% of annual average)

+30

°C

Water temperature

air humidity 85%; 495 millimeters of precipitation (11% of annual average); Wind north-easterly 1.7 Meters per second; Water temperature +30°

Weather graphs for December

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

NE

E

NE

E

E

E

E

NE

NW

E

E

NE

SE

NW

NW

NE

N

N

NE

NE

NE

NE

NE

NE

NE

E

E

W

NW

NW

NW

1

Average data for 10 years

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

Daytime temperature

Night-time temperature

Cities near you

Auki
Buka
Yandina
Munda
Sola
Norsup
Gurney Airport
Marau Sound
Kirakira

Cities with similar weather in December

Phuket
Pattaya
Bangkok
Samui
Colombo
Phú Quốc
Krabi
Victoria
Ko Chang

The weather forecast for December 2025 is based on historical data from the past 10 years.

In December, the weather in Honiara is typically warm. Average daily high temperature in December is about 26 degrees above zero. On average, Honiara has 30 rainy and 1 sunny day in December. The rains are usually heavy. December as well as January, February, March, and April is considered the most uncomfortable time to visit Honiara.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC