Bainbridge Island climate

Bainbridge Island Weather in April

NOAA 1991-2020 normals for Bremerton, 13.7 km from Bainbridge Island

Average highs run from 56°F on April 1 to 62°F on April 30, and lows from 40°F to 43°F. Normal precipitation for the month is 3.86 in over about 16 wet days.

April day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Bainbridge Island, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
59°F
Average low
41°F
Precipitation
3.86 in
Record high
89°FApr 18, 2016
Record low
30°FApr 7, 1952
Chance of a freeze
40%
Daylight
12 h 52 min to 14 h 27 min
Cloud cover
73%
Humidity
82%
Dew point
43°F
Wind
4.7 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Apr 156°F40°F71°F 201632°F 199957%0%
Apr 256°F40°F68°F 202431°F 199957%0%
Apr 357°F40°F73°F 200430°F 200857%0%
Apr 457°F40°F74°F 194932°F 194856%0%
Apr 557°F40°F72°F 200733°F 195556%0%
Apr 657°F40°F78°F 200734°F 195656%0%
Apr 757°F40°F77°F 201630°F 195256%0%
Apr 857°F40°F76°F 201630°F 195255%0%
Apr 958°F40°F76°F 195935°F 200855%0%
Apr 1058°F40°F72°F 200433°F 195355%0%
Apr 1158°F40°F81°F 200432°F 202154%0%
Apr 1258°F41°F81°F 195133°F 200554%0%
Apr 1358°F41°F71°F 196232°F 202054%0%
Apr 1459°F41°F74°F 194933°F 202253%0%
Apr 1559°F41°F76°F 199934°F 200953%0%
Apr 1659°F41°F82°F 199935°F 196053%0%
Apr 1759°F41°F77°F 201634°F 196452%0%
Apr 1859°F41°F89°F 201634°F 196452%0%
Apr 1960°F41°F81°F 201635°F 200851%0%
Apr 2060°F41°F81°F 201630°F 196151%0%
Apr 2160°F42°F73°F 201631°F 195150%0%
Apr 2260°F42°F76°F 200536°F 195050%0%
Apr 2361°F42°F72°F 195233°F 195450%0%
Apr 2461°F42°F74°F 201834°F 195049%0%
Apr 2561°F42°F73°F 201336°F 195549%0%
Apr 2661°F42°F78°F 200435°F 200848%0%
Apr 2762°F43°F80°F 196534°F 194848%0%
Apr 2862°F43°F75°F 202333°F 195547%0%
Apr 2962°F43°F79°F 201431°F 200147%0%
Apr 3062°F43°F81°F 200436°F 195446%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Bainbridge Island, in percent, and of at least 0.1 inch of snowfall.02040601102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

April 1
sunrise 6:48 AM, sunset 7:40 PM
April 30
sunrise 5:54 AM, sunset 8:21 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00450872 (Bremerton), public domain. Records: NOAA GHCN-Daily, station USW00024234, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.