Guatemala City
May
Weather in Guatemala City for May 2026
Your guide to Guatemala City weather in May - trends and predictions
Until now, May 2026 in Guatemala City has been nearly identical to the historical average, with a temperature of 27.4 °C (showing only a slight deviation of -0.5 °C).
The forecast for the next days in Guatemala City predicts temperatures to be around 27 °C, close to the historical average.
In general, the average temperature in Guatemala City at the beginning of May is 28.3 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 25.6 °C by the end of May.
Guatemala City experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 191.6 mm.
Temperatures
Rain 🌧️
0
Dry days
31
Rainy days
0
Snow days
27°/16°
Temperatures
10 km/h
Avg max wind
75 %
Avg humidity
Guatemala City Weather May
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Temperatures trend during May in Guatemala City
See the weather trend as well as the moving average line
May weather in Guatemala City day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 27° /16° | 3.7 mm | 6 | |
| 2 May | Patchy rain possible | 28° /16° | 6.4 mm | 7 | |
| 3 May | Patchy rain possible | 28° /16° | 3.2 mm | 7 | |
| 4 May | Patchy rain possible | 28° /16° | 2.8 mm | 7 | |
| 5 May |  Cloudy | 29° /16° | 2.1 mm | 8 | |
| 6 May |  Sunny | 29° /16° | 2.3 mm | 7 | |
| 7 May | Patchy rain possible | 29° /16° | 1.2 mm | 7 | |
| 8 May | Patchy rain possible | 30° /17° | 1.8 mm | 7 | |
| 9 May |  Moderate rain at times | 27° /17° | 2.8 mm | 6 | |
| 10 May | Moderate or heavy rain shower | 27° /17° | 6 mm | 6 | |
| 11 May | Patchy rain possible | 26° /16° | 5 mm | 6 | |
| 12 May | Moderate or heavy rain shower | 27° /16° | 8.1 mm | 8 | |
| 13 May | Moderate or heavy rain shower | 27° /16° | 8.4 mm | 8 | |
| 14 May | Sunny | 29° /16° | 0.1 mm | 14 | |
| 15 May | Patchy rain possible | 30° /16° | 0.3 mm | 0 | |
| 16 May | Patchy rain possible | 30° /17° | 0.4 mm | 5 | |
| 17 May |  Moderate rain | 30° /18° | 8.7 mm | 5 | |
| 18 May | Patchy rain possible | 28° /18° | 3.1 mm | 5 | |
| 19 May | Patchy rain possible | 28° /18° | 1.8 mm | 5 | |
| 20 May | Patchy rain possible | 26° /18° | 1.1 mm | 5 | |
| 21 May | Patchy rain possible | 27° /17° | 2.1 mm | 5 | |
| 22 May | Patchy rain possible | 26° /17° | 2.5 mm | 5 | |
| 23 May | Moderate rain | 25° /17° | 5.1 mm | 5 | |
| 24 May | Moderate rain | 25° /17° | 7.8 mm | 4 | |
| 25 May | Patchy rain possible | 21° /17° | 1.1 mm | 4 | |
| 26 May | Patchy rain possible | 25° /17° | 4.4 mm | 5 | |
| 27 May |  Partly cloudy | 27° /16° | 0 mm | 6 | |
| 28 May | Moderate or heavy rain shower | 27° /16° | 7.3 mm | 6 | |
| 29 May | Moderate or heavy rain shower | 25° /16° | 15.5 mm | 6 | |
| 30 May | Patchy rain possible | 27° /16° | 9.5 mm | 6 | |
| 31 May | Moderate or heavy rain shower | 27° /15° | 9.7 mm | 6 | |
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Important Notice
Our weather forecast for Guatemala City in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Guatemala City forecast closer to your planned date for the most up-to-date weather information.
Change Month
Guatemala City in May - FAQ
What are the expected maximum and minimum temperatures in Guatemala City during May?
During May, expect a variety of temperatures with highs around 27° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Guatemala City during May?
Significant rainfall exceeding 191.6 mm is expected in Guatemala City during May, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guatemala City during May?
The average wind speed in Guatemala City during May is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Guatemala City
Explore the daily rainfall trends and prepare for Guatemala Citys May weather 💧
Typically, Guatemala City has 31 rainy days in May with a total of 191.6 mm of rainfall.
UV exposure in Guatemala City during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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