Weather in Xai-Xai - 14-day forecast

Detailed weather forecast for Xai-Xai, Mozambique: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Xai-Xai

today🌧️ 23°💧 2.4 mm

Sun🌧️ 25°💧 2.9 mm

Mon🌧️ 22°💧 1.2 mm

Tue🌧️ 21°💧 1.1 mm

Wed🌧️ 24°💧 0.3 mm

Thu☀️ 28°💧 3 mm

Fri☀️ 30°💧 0.3 mm

Sat☀️ 28°💧 1 mm

Forecast vs 1991-2020 climate normal

How does the current forecast compare with normal?

We compare the coming days with weather usually observed at this time of year.

NASA POWER

Monday 7 Sept in Xai-Xai, the forecast high is 22°C. Typical daytime temperatures at this time of year range from 25°C to 32°C, so it will be exceptionally cool. It is cooler than 97% of similar days.

Saturday 5 Sept

23°Cexceptionally cool

usually 25°C–32°C

cooler than 92% of similar days

night: exceptionally warm rain: exceptionally wet wind: stronger than usual

Sunday 6 Sept

25°Ccooler than usual

usually 25°C–32°C

cooler than 82% of similar days

night: exceptionally warm rain: exceptionally wet wind: typical

Monday 7 Sept

22°Cexceptionally cool

usually 25°C–32°C

cooler than 97% of similar days

night: warmer than usual rain: more rain than usual wind: typical

Tuesday 8 Sept

21°Cexceptionally cool

usually 25°C–32°C

cooler than 97% of similar days

night: near normal rain: more rain than usual wind: exceptionally light

Wednesday 9 Sept

24°Cexceptionally cool

usually 25°C–32°C

cooler than 90% of similar days

night: warmer than usual rain: more rain than usual wind: exceptionally light

Thursday 10 Sept

28°Cnear normal

usually 25°C–33°C

night: exceptionally warm rain: exceptionally wet wind: exceptionally light

Friday 11 Sept

30°Cnear normal

usually 25°C–33°C

night: exceptionally warm rain: more rain than usual wind: lighter than usual

How warm was this week in previous years?

Each bar shows the average daily high during the same 7-day period in each year.

swipe to see more years →

cooler yearstypical rangewarmer years2026 forecastcurrent forecast

From 1981 to 2025, the 5-11 Sept period averaged 29°C by day. The coolest year was 2004 (25°C) and the warmest was 1996 (33°C). The current forecast averages 25°C - lower than in 96% of historical years.

Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.

14-day forecast - Xai-Xai

Xai-Xai - 14-day weather forecast infographic

Day-by-day forecast for Xai-Xai

Saturday5 September 2026

🌧️23°light rain

sunrise 05:54 · sunset 17:35 · night 21° · evening 22° · rain 2.37 mm · humidity 74% · wind 8 m/s · clouds 59%

Sunday6 September 2026

🌧️25°light rain

sunrise 05:53 · sunset 17:35 · night 21° · evening 22° · rain 2.91 mm · humidity 68% · wind 7 m/s · clouds 67%

Monday7 September 2026

🌧️22°light rain

sunrise 05:52 · sunset 17:36 · night 19° · evening 21° · rain 1.15 mm · humidity 68% · wind 6 m/s · clouds 100%

Tuesday8 September 2026

🌧️21°light rain

sunrise 05:51 · sunset 17:36 · night 18° · evening 21° · rain 1.1 mm · humidity 69% · wind 5 m/s · clouds 100%

Wednesday9 September 2026

🌧️24°light rain

sunrise 05:50 · sunset 17:37 · night 19° · evening 22° · rain 0.29 mm · humidity 59% · wind 5 m/s · clouds 59%

Thursday10 September 2026

☀️28°clear sky

sunrise 05:48 · sunset 17:37 · night 21° · evening 23° · rain 3.04 mm · humidity 50% · wind 5 m/s · clouds 9%

Friday11 September 2026

☀️30°clear sky

sunrise 05:47 · sunset 17:37 · night 22° · evening 24° · rain 0.31 mm · humidity 49% · wind 6 m/s · clouds 89%

Saturday12 September 2026

☀️28°clear sky

sunrise 05:46 · sunset 17:38 · night 21° · evening 23° · rain 1 mm · humidity 58% · wind 6 m/s · clouds 1%

Sunday13 September 2026

🌧️27°light rain

sunrise 05:45 · sunset 17:38 · night 20° · evening 23° · rain 0.11 mm · humidity 54% · wind 5 m/s · clouds 43%

Monday14 September 2026

☀️29°clear sky

sunrise 05:44 · sunset 17:38 · night 21° · evening 23° · rain 1.02 mm · humidity 40% · wind 6 m/s · clouds 2%

Tuesday15 September 2026

☀️28°clear sky

sunrise 05:43 · sunset 17:39 · night 20° · evening 24° · rain 1.23 mm · humidity 51% · wind 4 m/s · clouds 6%

Wednesday16 September 2026

☁️30°broken clouds

sunrise 05:42 · sunset 17:39 · night 20° · evening 23° · humidity 32% · wind 5 m/s · clouds 82%

Thursday17 September 2026

☀️29°clear sky

sunrise 05:41 · sunset 17:39 · night 23° · evening 24° · humidity 43% · wind 5 m/s · clouds 2%

Friday18 September 2026

🌧️24°light rain

sunrise 05:40 · sunset 17:40 · night 21° · evening 22° · rain 1.35 mm · humidity 74% · wind 8 m/s · clouds 75%

Saturday19 September 2026

🌧️22°light rain

sunrise 05:39 · sunset 17:40 · night 19° · evening 19° · rain 3.91 mm · humidity 73% · wind 7 m/s · clouds 100%

Sunday20 September 2026

☁️23°broken clouds

sunrise 05:38 · sunset 17:41 · night 21° · evening 22° · humidity 63% · wind 6 m/s · clouds 76%

UV index in Xai-Xai - is it safe to sunbathe?

Today the UV index in Xai-Xai is 6 (high) - unprotected fair skin can burn in about 35 minutes. SPF 30-50, a hat and sunglasses are a must. Better stay in shade between 11:00 and 15:00.

Sea temperature - Xai-Xai

Water today

23°C

Week avg

24°C

Waves today

2.5 m

How's the water?

pleasant

16-day sea temperature forecast:

5.09 23°C6.09 24°C7.09 24°C8.09 23°C9.09 23°C10.09 24°C11.09 24°C12.09 24°C13.09 24°C

Average sea temperature through the year:

Jan 28°CFeb 29°CMar 28°CApr 27°CMay 25°CJun 23°CJul 22°CAug 22°CSep 23°COct 24°CNov 26°CDec 28°C

Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Xai-Xai

Air quality in Xai-Xai is currently very good. Fine particulate PM2.5: 6.7 µg/m³, PM10: 10.6 µg/m³.

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Xai-Xai	6.7	10.6	very good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-05, 03:00).

Upcoming public holidays in Mozambique: Victory Day — 7 September · Revolution Day — 25 September · Day of Peace and Reconciliation — 4 October.

Nearby and related places

MaputoMaxixeInhambaneManziniMbabaneBeira

FAQ - Xai-Xai weather

What is the weather like in Xai-Xai today?

Today it is about 23° during the day and 21° at night, light rain.

How far ahead can I check the forecast for Xai-Xai?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.