Climate Insights for Haymā’

The climate in Haymā’ is hot. The average annual temperature is 28°C and approximately 9mm of precipitation falls per year. December is the wettest month, receiving around 2mm of rainfall. Haymā’ is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, July, August. The coldest months are January, February, December, when temperatures can drop to 13°C.

Temperatures in Haymā’ vary considerably across the year, with a 30°C difference between the coldest and warmest months. June is the hottest month, with daytime highs reaching 43°C and an average of 35°C. January is the coolest month, with minimum temperatures around 13°C and an average of 20°C. On average, daily temperatures fluctuate by about 14°C between overnight lows and afternoon highs. The sharpest temperature change occurs between February and March, with a 4°C shift in average temperatures.

Haymā’ is a quite dry location, receiving approximately 9mm of precipitation annually, which averages out to around 1mm per month. The wettest month is December, averaging 2mm of rainfall. July and October also tend to see above-average precipitation. The driest month is February, with just 0mm. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.

Haymā’ is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 5km/h, though still comfortable for most outdoor activities. The calmest conditions occur in November, with average winds dropping to 3km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.

It is currently summer in Haymā’, which began on June 21, 2026. Haymā’ is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in June at around 43°C, while the coldest stretch bottoms out in January near 13°C. Autumn is next, beginning on September 23, 2026 — 92 days from now.

The best time to visit Haymā’ is during January, February, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 1mm per month. By contrast, June can be uncomfortably hot with temperatures reaching 43°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Haymā’ 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.