Climate Insights for Sagarai

, Milne Bay Province, Papua New Guinea

Hottest
January
29°C peak
Coldest
August
23°C low
Wettest
March
258mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Sagarai is hot. The average annual temperature is 25°C and approximately 2111mm of precipitation falls per year. Sagarai receives a notable amount of rainfall throughout the year, including during its driest month. Sagarai is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: January, March, December. The coldest months are August, July, September, when temperatures can drop to 23°C.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 29° Average: 27° Min: 25° Feb Max: 28° Average: 26° Min: 25° Mar Max: 29° Average: 26° Min: 25° Apr Max: 28° Average: 26° Min: 24° May Max: 27° Average: 25° Min: 24° Jun Max: 26° Average: 25° Min: 23° Jul Max: 26° Average: 24° Min: 23° Aug Max: 26° Average: 24° Min: 23° Sep Max: 26° Average: 24° Min: 23° Oct Max: 27° Average: 25° Min: 23° Nov Max: 28° Average: 26° Min: 24° Dec Max: 29° Average: 26° Min: 25°
Max
Average
Min

Sagarai has relatively stable temperatures year-round, staying within a 6°C range. The warmest month is January, when average highs reach 29°C and the mean temperature sits around 27°C. August is the coolest month, with minimum temperatures around 23°C and an average of 24°C. Daily temperature variation is modest, with an average difference of 3°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 241mm Feb Precipitation: 230mm Mar Precipitation: 258mm Apr Precipitation: 251mm May Precipitation: 174mm Jun Precipitation: 151mm Jul Precipitation: 150mm Aug Precipitation: 133mm Sep Precipitation: 147mm Oct Precipitation: 127mm Nov Precipitation: 99mm Dec Precipitation: 151mm
Precipitation

Sagarai is a very wet location, receiving approximately 2111mm of precipitation annually, which averages out to around 176mm per month. The wettest month is March, averaging 258mm of rainfall. April and January also tend to see above-average precipitation. The driest month is November, with just 99mm. That's 159mm less than March, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 15km/h Feb Wind Speed: 17km/h Mar Wind Speed: 13km/h Apr Wind Speed: 13km/h May Wind Speed: 15km/h Jun Wind Speed: 17km/h Jul Wind Speed: 17km/h Aug Wind Speed: 17km/h Sep Wind Speed: 17km/h Oct Wind Speed: 16km/h Nov Wind Speed: 14km/h Dec Wind Speed: 13km/h
Wind Speed

Sagarai is mildly breezy, with an average annual wind speed of 15km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 17km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 13km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

89 days until Winter

It is currently autumn in Sagarai, which began on March 20, 2026. Sagarai is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in January at around 29°C, while the coldest stretch bottoms out in August near 23°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 23 to 28°C. Rainfall is heavy, totalling around 372mm across the season with a monthly average of 124mm. Winds are moderate at around 16km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 25 to 29°C. Rainfall is heavy, totalling around 621mm across the season with a monthly average of 207mm. Winds are moderate at around 15km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 24 to 29°C. Rainfall is heavy, totalling around 683mm across the season with a monthly average of 228mm. Winds are generally light, averaging 14km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 23 to 26°C. Rainfall is heavy, totalling around 434mm across the season with a monthly average of 145mm. Winds are moderate at around 17km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Sagarai based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
25 °C
29 °C
15 km/h
241 mm
0 cm
Feb
25 °C
28 °C
17 km/h
230 mm
0 cm
Mar Current
25 °C
29 °C
13 km/h
258 mm
0 cm
Apr
24 °C
28 °C
13 km/h
251 mm
0 cm
May
24 °C
27 °C
15 km/h
174 mm
0 cm
Jun
23 °C
26 °C
17 km/h
151 mm
0 cm
Jul
23 °C
26 °C
17 km/h
150 mm
0 cm
Aug
23 °C
26 °C
17 km/h
133 mm
0 cm
Sep
23 °C
26 °C
17 km/h
147 mm
0 cm
Oct
23 °C
27 °C
16 km/h
127 mm
0 cm
Nov
24 °C
28 °C
14 km/h
99 mm
0 cm
Dec
25 °C
29 °C
13 km/h
151 mm
0 cm
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Metric (°C, km/h)