Weather in Petapa - 14-day forecast

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

Forecast for the next days in Petapa

today🌧️ 27°💧 1 mm

Thu🌧️ 27°💧 8.1 mm

Fri🌧️ 27°💧 6.8 mm

Sat🌧️ 26°💧 17.5 mm

Sun🌧️ 23°💧 14.7 mm

Mon🌧️ 25°💧 2.7 mm

Tue🌧️ 24°💧 0.5 mm

Wed🌧️ 25°💧 7.1 mm

14-day forecast - Petapa

📅 Petapa 30 & 45-day weather - long-range outlook

Next 15 days · forecast

26°

around 18° at night · days with rain: 11

Weeks 3-4 · avg for July

25°

around 16° at night · rain chance 44%

Weeks 5-7 · avg for August

26°

around 16° at night · rain chance 53%

The 30 & 45-day outlook for Petapa: the next 15 days are a numerical forecast updated daily - on average 26° by day and 18° at night. Further out we rely on multi-year climate averages: around 25° in July, and about 26° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Petapa

Wednesday8 July 2026

🌧️27°light rain

sunrise 05:39 · sunset 18:36 · night 18° · evening 21° · rain 0.97 mm · humidity 53% · wind 3 m/s · clouds 96%

Thursday9 July 2026

🌧️27°moderate rain

sunrise 05:39 · sunset 18:36 · night 18° · evening 21° · rain 8.14 mm · humidity 55% · wind 3 m/s · clouds 37%

Friday10 July 2026

🌧️27°moderate rain

sunrise 05:39 · sunset 18:36 · night 18° · evening 21° · rain 6.84 mm · humidity 53% · wind 3 m/s · clouds 86%

Saturday11 July 2026

🌧️26°moderate rain

sunrise 05:40 · sunset 18:35 · night 19° · evening 20° · rain 17.45 mm · humidity 60% · wind 3 m/s · clouds 32%

Sunday12 July 2026

🌧️23°moderate rain

sunrise 05:40 · sunset 18:35 · night 18° · evening 18° · rain 14.74 mm · humidity 76% · wind 3 m/s · clouds 99%

Monday13 July 2026

🌧️25°light rain

sunrise 05:40 · sunset 18:35 · night 17° · evening 19° · rain 2.73 mm · humidity 57% · wind 3 m/s · clouds 98%

Tuesday14 July 2026

🌧️24°light rain

sunrise 05:41 · sunset 18:35 · night 19° · evening 20° · rain 0.51 mm · humidity 54% · wind 4 m/s · clouds 100%

Wednesday15 July 2026

🌧️25°light rain

sunrise 05:41 · sunset 18:35 · night 17° · evening 20° · rain 7.14 mm · humidity 64% · wind 3 m/s · clouds 100%

Thursday16 July 2026

🌧️24°moderate rain

sunrise 05:41 · sunset 18:35 · night 18° · evening 20° · rain 12.99 mm · humidity 75% · wind 3 m/s · clouds 74%

Friday17 July 2026

🌧️21°moderate rain

sunrise 05:42 · sunset 18:35 · night 18° · evening 19° · rain 19.29 mm · humidity 91% · wind 2 m/s · clouds 99%

Saturday18 July 2026

🌧️26°moderate rain

sunrise 05:42 · sunset 18:35 · night 17° · evening 20° · rain 8.55 mm · humidity 56% · wind 3 m/s · clouds 90%

Sunday19 July 2026

🌧️26°light rain

sunrise 05:42 · sunset 18:35 · night 18° · evening 21° · rain 0.3 mm · humidity 45% · wind 3 m/s · clouds 77%

Monday20 July 2026

🌧️27°light rain

sunrise 05:42 · sunset 18:35 · night 17° · evening 21° · rain 0.57 mm · humidity 42% · wind 3 m/s · clouds 98%

Tuesday21 July 2026

🌧️27°light rain

sunrise 05:43 · sunset 18:34 · night 18° · evening 20° · rain 5.34 mm · humidity 51% · wind 3 m/s · clouds 77%

Wednesday22 July 2026

🌧️25°light rain

sunrise 05:43 · sunset 18:34 · night 18° · evening 21° · rain 7.74 mm · humidity 68% · wind 2 m/s · clouds 35%

☀️ UV index in Petapa - is it safe to sunbathe?

Today the UV index in Petapa is 9 (very high) - unprotected fair skin can burn in about 20 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

Air quality and smog in Petapa

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Gwatemala	16.4	28	good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-07, 19:00).

Petapa weather through the year

🎉 Public holidays in Petapa - when are the long weekends?

Next long weekend in Petapa: Independence Day (15 September, Tuesday) - Saturday–Tuesday if you take Monday off (4 days).

15 SeptemberTuesday

Independence Day

🎈 long weekend + bridge day

20 OctoberTuesday

Revolution Day

🎈 long weekend + bridge day

1 NovemberSunday

All Saints' Day

falls on a weekend

24 DecemberThursday

Christmas Eve

🎈 long weekend + bridge day

25 DecemberFriday

Christmas Day

🎈 long weekend

31 DecemberThursday

New Year's Eve

🎈 long weekend + bridge day

1 JanuaryFriday 2027

New Year's Day

🎈 long weekend

25 MarchThursday 2027

Maundy Thursday

🎈 long weekend + bridge day

26 MarchFriday 2027

Good Friday

🎈 long weekend

27 MarchSaturday 2027

Holy Saturday

falls on a weekend

28 MarchSunday 2027

Easter Sunday

falls on a weekend

1 MaySaturday 2027

International Workers' Day

falls on a weekend

Public holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave.

Nearby places

AmatitlánMixcoChimaltenango

FAQ - Petapa weather

What is the weather like in Petapa today?

Today it is about 27° during the day and 18° at night, light rain.

How far ahead can I check the forecast for Petapa?

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.