Today
During the day mostly cloudy, up to +73°, at night around +70°. Light wind, up to 2 mph. Precipitation likely — up to 37%.
Weather in Niihama
Japan · Ehime · 33.9605, 133.3052
Today Now 5:14 AM
+70° Mostly cloudy
Hourly forecast
Today10/19
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow partly cloudy: daytime +73°, nighttime +70°, weather holds steady.
Week
During the week the thermometer stays between +57°…+79°. Weekly maximum — +79° (Wed). Nighttime weekly low: +57° (Fri). Days with precipitation — Wed, Sat.
Week vs norm
- Today 10/19 +73° +5° usually +68°
- Tomorrow 10/20 +73° +6° usually +68°
- Wed 10/21 +79° +11° usually +68°
- Thu 10/22 +64° −3° usually +67°
- Fri 10/23 +66° as usual usually +67°
- Sat 10/24 +70° +3° usually +67°
- Sun 10/25 +73° +7° usually +66°
- Mon 10/26 +70° +4° usually +66°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 19
Today is warmer than usual for this date.
- Heat record +76° 2024
- Cold record +51° 1991
- Most precipitation 2.4 in 2004
- Strongest gust 36 mph 2004
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Niihama
Today is about 4° warmer than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +46° / +37° | +41° | 3.5 |
| Feb | +47° / +38° | +42° | 3.8 |
| Mar | +54° / +43° | +48° | 5.3 |
| Apr | +62° / +51° | +57° | 5.8 |
| May | +70° / +59° | +64° | 7.2 |
| Jun | +76° / +67° | +71° | 11.1 |
| Jul | +83° / +74° | +78° | 10.3 |
| Aug | +85° / +76° | +80° | 7.8 |
| Sep | +79° / +70° | +74° | 9.7 |
| Oct | +69° / +59° | +64° | 7.2 |
| Nov | +60° / +50° | +55° | 4.0 |
| Dec | +50° / +41° | +45° | 3.7 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
6:14 AM | 5:28 PM
Moon
1:36 PM | 11:54 PM
Moon phase
First quarter 54%
Next solar eclipse
Calculating for this city…