Effingham weather in June: Effingham, Illinois: normal highs, lows, rain and records for June
Effingham in June has a normal high of 85°F and a normal low of 63°F, a daily mean of 74°F, rising from 81°F on the 1st to 88°F by the 30th. Measurable precipitation falls on 11 days in a normal June, 4.87 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 30°C and low of 17°C, 124 mm of precipitation in June.
- NOAA stationEffingham (3 mi SW)
- Station IDUSC00112687
- Location39.12°N 88.62°W
- Elevation625 ft (191 m)
- From the center4 miles
- Population12,434
- Jan 37° 20°
- Feb 43° 23°
- Mar 54° 32°
- Apr 66° 42°
- May 76° 54°
- Jun 85° 63°
- Jul 89° 66°
- Aug 87° 64°
- Sep 81° 56°
- Oct 69° 44°
- Nov 54° 34°
- Dec 42° 25°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Effingham in June?
The normal high is 85°F and the normal low 63°F, for a daily mean of 74.0°F. June is 9.1°F warmer than May and 3.2°F cooler than July. June is the 3rd warmest month of the year in Effingham and the 2nd wettest. Across the month the normal high rises 7°F, from 81°F on June 1 to 88°F on June 30. From one year to the next June's mean temperature typically moves about 2.1°F either way (NOAA's standard deviation), so roughly two Junes in three average between 72°F and 76°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 38%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 81°F | 59°F | 38% | 26% |
| June 8 | 83°F | 61°F | 37% | 25% |
| June 15 | 85°F | 63°F | 36% | 25% |
| June 22 | 87°F | 65°F | 35% | 25% |
| June 30 | 88°F | 66°F | 33% | 24% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 30, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 81°F | 59°F | 38% | 26% | 14 h 40 min |
| June 2 | 82°F | 59°F | 38% | 26% | 14 h 40 min |
| June 3 | 82°F | 60°F | 38% | 25% | 14 h 50 min |
| June 4 | 82°F | 60°F | 37% | 25% | 14 h 50 min |
| June 5 | 82°F | 60°F | 37% | 25% | 14 h 50 min |
| June 6 | 83°F | 61°F | 37% | 25% | 14 h 50 min |
| June 7 | 83°F | 61°F | 37% | 25% | 14 h 50 min |
| June 8 | 83°F | 61°F | 37% | 25% | 14 h 50 min |
| June 9 | 84°F | 61°F | 37% | 25% | 14 h 50 min |
| June 10 | 84°F | 62°F | 37% | 25% | 14 h 50 min |
| June 11 | 84°F | 62°F | 37% | 25% | 14 h 50 min |
| June 12 | 85°F | 62°F | 36% | 25% | 14 h 50 min |
| June 13 | 85°F | 63°F | 36% | 25% | 14 h 50 min |
| June 14 | 85°F | 63°F | 36% | 25% | 14 h 50 min |
| June 15 | 85°F | 63°F | 36% | 25% | 14 h 50 min |
| June 16 | 86°F | 63°F | 36% | 25% | 14 h 50 min |
| June 17 | 86°F | 63°F | 36% | 25% | 14 h 50 min |
| June 18 | 86°F | 64°F | 36% | 25% | 14 h 50 min |
| June 19 | 86°F | 64°F | 36% | 25% | 15 h |
| June 20 | 86°F | 64°F | 35% | 25% | 15 h |
| June 21 | 87°F | 64°F | 35% | 25% | 15 h |
| June 22 | 87°F | 65°F | 35% | 25% | 15 h |
| June 23 | 87°F | 65°F | 35% | 25% | 15 h |
| June 24 | 87°F | 65°F | 35% | 25% | 15 h |
| June 25 | 87°F | 65°F | 34% | 25% | 15 h |
| June 26 | 88°F | 65°F | 34% | 25% | 14 h 50 min |
| June 27 | 88°F | 65°F | 34% | 24% | 14 h 50 min |
| June 28 | 88°F | 65°F | 33% | 24% | 14 h 50 min |
| June 29 | 88°F | 66°F | 33% | 24% | 14 h 50 min |
| June 30 | 88°F | 66°F | 33% | 24% | 14 h 50 min |
- Normal high
- 85°FJune average
- Normal low
- 63°FJune average
- Precipitation
- 4.87 inmonth total
- Days with precipitation
- 110.01 inch or more
- Days at 90°F or more
- 8
- Daylight
- 14 h 40 min to 14 h 50 minJune 1 to June 30
- Days at 70°F or more
- 29
- Days at 80°F or more
- 24
- Sunshine
- 81%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00112687; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Effingham in June?
On a given June day the chance of 0.01 inch or more is 36% on average, highest around June 1 (38%). In all, 4.87 in falls on 11 days of a normal June, 2 of them with an inch or more.
In a normal June in Effingham, 8 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00112687.
What are the records for June in Effingham?
The warmest June temperature on this station's record (since 1892) is 106°F, on June 26, 1954; the coldest is 35°F, on June 16, 1917. The wettest June brought 12.47 in (1957).
Source: records: ACIS, station USC00112687. Records and recent months use complete months only.
How does June in Effingham compare across Illinois?
Across the 144 places PlainClimate covers in Illinois, June normal highs run from 76°F in Waukegan to 87°F in Belleville; Effingham's is 85°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.