Newcastle climate

Newcastle Weather in April

NOAA 1991-2020 normals for Blanchard 2 Ssw, 15.7 km from Newcastle

Average highs run from 71°F on April 1 to 77°F on April 30, and lows from 43°F to 52°F. Normal precipitation for the month is 3.62 in over about 7 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 Newcastle, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
74°F
Average low
47°F
Precipitation
3.62 in
Record high
99°FApr 12, 1972
Record low
20°FApr 2, 1936
Chance of a freeze
57%
Days of 90°F or more
0.7
Daylight
12 h 35 min to 13 h 36 min
Cloud cover
56%
Humidity
67%
Dew point
48°F
Wind
12.8 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 171°F43°F92°F 194624°F 189921%
Apr 271°F44°F91°F 190320°F 193621%
Apr 372°F44°F93°F 195022°F 197521%
Apr 472°F44°F91°F 201127°F 192022%
Apr 572°F44°F89°F 190924°F 192022%
Apr 672°F45°F94°F 195427°F 189822%
Apr 772°F45°F94°F 195424°F 197122%
Apr 873°F45°F90°F 194625°F 201822%
Apr 973°F45°F90°F 193024°F 191423%
Apr 1073°F46°F94°F 189928°F 195223%
Apr 1173°F46°F92°F 197231°F 191823%
Apr 1274°F46°F99°F 197223°F 194023%
Apr 1374°F46°F96°F 197222°F 195723%
Apr 1474°F47°F93°F 195627°F 192824%
Apr 1574°F47°F92°F 195627°F 192824%
Apr 1674°F47°F92°F 191330°F 196124%
Apr 1774°F48°F98°F 200629°F 190124%
Apr 1875°F48°F97°F 189931°F 192125%
Apr 1975°F48°F92°F 201131°F 195325%
Apr 2075°F49°F95°F 190431°F 195325%0%
Apr 2175°F49°F90°F 191030°F 191825%0%
Apr 2275°F49°F94°F 195531°F 193126%0%
Apr 2376°F50°F92°F 195537°F 190926%0%
Apr 2476°F50°F90°F 195833°F 201326%0%
Apr 2576°F50°F93°F 189630°F 191026%0%
Apr 2676°F51°F98°F 189633°F 190326%0%
Apr 2776°F51°F97°F 189734°F 192026%0%
Apr 2877°F51°F94°F 189535°F 196526%0%
Apr 2977°F52°F94°F 190236°F 190827%0%
Apr 3077°F52°F92°F 194832°F 190327%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Newcastle, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

April 1
sunrise 7:17 AM, sunset 7:52 PM
April 30
sunrise 6:40 AM, sunset 8:16 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00340830 (Blanchard 2 Ssw), public domain. Records: NOAA GHCN-Daily, station USC00346386, 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.