Month by month
Masai Mara in July
July is when the Mara changes gear. The migrating herds usually arrive from Tanzania during the month, the first river crossings come towards the end of it, and on 1 July the park fee and the lodge rates both jump to their peak.
If you only want the answer
July is prime in the Masai Mara: the driest month in the model at about 8 mm of rain, with 26.1°C days and the coldest nights of the year at 14.2°C. The herds usually arrive during July, in 2025 on 6 July at Sand River, with the first crossing into the Triangle on 25 July. The park fee doubles to $200 per non-resident adult per day on 1 July and every lodge moves to peak rates.
Masai Mara weather in July: dry days, cold dawns
The model gives July 26.1°C by day, 14.2°C at night and about 8 mm of rain on 2 days, the driest month of the year. The rain figure is approximate, but every model run and the gauge study agree that July to October is the Mara's dry season.
July nights are the coldest of the year on average. An open vehicle at 6 am, or a balloon basket at take-off, is cold, so bring a warm layer and a hat.
The herds arrive, and the first crossings
In 2025 the wildebeest began arriving at Sand River on 6 July, and the first crossing into the Triangle came on 25 July, with small herds at the U crossing followed by three days of huge crossings, according to the Mara Conservancy. Arrival dates move with the rain in Tanzania, so a July booking is a bet on the second half of the month.
Crossings are unpredictable even in a good year, and the Conservancy reports far fewer crossing days in the main reserve than in the past. Stay several nights near the river rather than one.
1 July: the fee doubles and peak rates start
Under the Narok County Finance Act 2023 the non-resident adult fee rises from $100 to $200 per day on 1 July, and the lodges move the same day. Governors' Camp goes from $623 to $998 per person, Kicheche Mara North from $625 to $995, and Asilia's Rekero from $910 to $1,450. Porini's Mara packages include one day of reserve entry from 1 July to 30 September.
The crowds grow with the herds. The Triangle counted 10,521 non-resident visitors in July 2025, against 9,011 in July 2024 and 14,007 in July 2023.
Sources
- Open-Meteo climate normals 1991 to 2020 (retrieved 5 Oct 2026)
- Rainfall trends and variation in the Maasai Mara ecosystem, PLoS ONE 13(9) (2018) (checked 6 Oct 2026)
- Mara Conservancy monthly reports, 2025 and 2026 (checked 6 Oct 2026)
- Narok County Finance Act 2023, First Schedule (checked 6 Oct 2026)
- Governors' Camp, 2026 rate sheet, revised 7 September 2026 (checked 6 Oct 2026)
- Kicheche Camps, 2026 rack rates (checked 6 Oct 2026)
- Asilia, Rekero Camp (checked 6 Oct 2026)
- Porini Camps, 2026 Mara package sheets (checked 6 Oct 2026)