Historical weather data, all-time temperature records, and monthly climate averages for Northwood, CA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5th typically delivers mild spring weather in Northwood, with average highs around 72° and lows near 49°. But the date has real range in its history — temperatures have swung from a scorching 104° back in 1989 to a frosty 34° in 1945. Rain is unlikely, with just a 16% chance of precipitation.
Northwood runs warm, but its extremes tell the full story: the thermometer has hit 114° (July 2018) and plunged to 16° (January 1989), a 98-degree spread between its all-time records. The wettest single day on record dropped 4.69 inches in February 1927, a reminder that winter storms here can occasionally punch hard.
Northwood enjoys a remarkably mild year-round climate, with average highs never dipping below 68° even in the dead of winter. Peak warmth arrives late summer — the last week of August through early September averages a high of 86°. If you're trying to avoid rain, summer is your safest bet; mid-February is the wettest stretch of the year.