Rowland Heights Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Rowland Heights year round climate
Spring (March-May): Average 59–63°F, mild and comfortable climate, rainfall gradually decreasing. Common activities: Outdoor walks, picnics. Recommended clothing: Light jacket, long-sleeved shirt.
Summer (June-August): Average 68–75°F, hot and dry, little rainfall. Common activities: Swimming, barbecues. Recommended clothing: Light and breathable clothing, hat, sunglasses.
Autumn (September-November): Average 68–60°F, pleasant climate, temperature gradually decreasing, less rainfall. Common activities: Hiking, enjoying autumn scenery. Recommended clothing: Light jacket, long-sleeved shirt.
Winter (December-February): Average 56–57°F, lower temperatures, more rainfall, higher humidity. Common activities: Indoor activities, watching movies. Recommended clothing: Warm jacket, scarf, hat.
Rowland Heights climatological average
Annual average temperature: approx. 64.4°F / Annual rainfall: approx. 615 mm / Summer humidity: 60%–70% / Rainiest month: February
Rowland Heights monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
56.8°F
118.9
February
57.6°F
174.2
March
59.4°F
126.1
April
63.1°F
16.3
May
63.9°F
9
June
68.9°F
4
July
73.2°F
0
August
75.7°F
28.6
September
74.3°F
20.1
October
68.5°F
4.3
November
61°F
33.7
December
57.4°F
80.3
Rowland Heights weather for the next seven days
12/19
Friday
Sunny
79.3°F/55.2°F
12/20
Saturday
Sunny
70.2°F/52.9°F
12/21
Sunday
Partly Cloudy
72.5°F/54.9°F
12/22
Monday
Sunny
73.3°F/61.2°F
12/23
Tuesday
Patchy rain nearby
68.4°F/60.1°F
12/24
Wednesday
Moderate rain
61.4°F/58.3°F
12/25
Thursday
Patchy rain nearby
65.8°F/56.7°F
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