Monday, October 19, 2026 · Hour-by-hour forecast updated 12:14 AM PDT
61°F and overcast at peak. Wind 6 mph from the SSW, dew point 40°F.
Running in Roseville peaks twice a year — May (FitScore 96) and October (96) — with typical morning lows of 54°F and 53°F respectively. There is no truly bad month here — even December, the weakest, averages a FitScore of 87. That makes Roseville one of the best year-round running cities in the country — #10 of 200, with an annual FitScore of 93 against a national median of 74.
Based on 2015–2024 daily weather history (Open-Meteo ERA5), scored against 200 U.S. cities. Monthly FitScore reflects each day’s best running window.
FitCast texts you tomorrow's hour-by-hour forecast every evening so you know exactly what to expect before your alarm goes off.
Based on today's FitScore analysis, the best time to run is All day with a peak FitScore of 100/100. Check the hourly breakdown above for detailed conditions throughout the day.
The best months for running in Roseville are May, October, and April, with average FitScores of 96, 96, and 95 based on a decade of daily weather history. The most challenging is December (FitScore 87).
Historically, October in Roseville averages a FitScore of 96/100 — excellent running weather — with highs around 79°F, lows around 53°F, dew points near 43°F, and 2.6 days of measurable rain. That's above the national median of 86 for October.
FitScore rates each hour from 0–100 for outdoor exercise based on temperature, humidity, dew point, wind, precipitation probability, UV index, and air quality. Higher scores mean better conditions.