Olean weather in July: Olean, New York: normal highs, lows, rain and records for July
Olean in July has a normal high of 80°F and a normal low of 57°F, a daily mean of 69°F, holding near 80°F all month. Measurable precipitation falls on 13 days in a normal July, 4.28 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 27°C and low of 14°C, 109 mm of precipitation in July.
- NOAA stationOlean
- Station IDUSC00306196
- Location42.07°N 78.45°W
- Elevation1,420 ft (433 m)
- From the center1 miles
- Population13,614
- Jan 32° 13°
- Feb 34° 15°
- Mar 43° 21°
- Apr 57° 32°
- May 68° 44°
- Jun 76° 53°
- Jul 80° 57°
- Aug 79° 55°
- Sep 73° 49°
- Oct 60° 38°
- Nov 47° 29°
- Dec 37° 21°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Olean in July?
The normal high is 80°F and the normal low 57°F, for a daily mean of 68.6°F. July is 4.4°F warmer than June and 1.6°F warmer than August. July is the warmest month of the year in Olean and the 2nd wettest. Across the month the normal high rises 1°F, from 79°F on July 1 to 80°F on July 31. From one year to the next July's mean temperature typically moves about 2.2°F either way (NOAA's standard deviation), so roughly two Julys in three average between 66°F and 71°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 44%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| July 1 | 79°F | 56°F | 43% | 27% |
| July 8 | 80°F | 57°F | 42% | 27% |
| July 15 | 81°F | 57°F | 42% | 26% |
| July 22 | 81°F | 57°F | 43% | 27% |
| July 31 | 80°F | 57°F | 44% | 27% |
Every day of July: normal high, low and chance of precipitation (warmest afternoon July 17, coldest night July 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| July 1 | 79°F | 56°F | 43% | 27% | 15 h 10 min |
| July 2 | 79°F | 56°F | 43% | 27% | 15 h 10 min |
| July 3 | 80°F | 56°F | 43% | 27% | 15 h 10 min |
| July 4 | 80°F | 56°F | 43% | 27% | 15 h 10 min |
| July 5 | 80°F | 56°F | 42% | 27% | 15 h 10 min |
| July 6 | 80°F | 57°F | 42% | 27% | 15 h 10 min |
| July 7 | 80°F | 57°F | 42% | 27% | 15 h 10 min |
| July 8 | 80°F | 57°F | 42% | 27% | 15 h 10 min |
| July 9 | 80°F | 57°F | 42% | 27% | 15 h 10 min |
| July 10 | 80°F | 57°F | 42% | 27% | 15 h |
| July 11 | 80°F | 57°F | 42% | 26% | 15 h |
| July 12 | 81°F | 57°F | 42% | 26% | 15 h |
| July 13 | 81°F | 57°F | 42% | 26% | 15 h |
| July 14 | 81°F | 57°F | 42% | 26% | 15 h |
| July 15 | 81°F | 57°F | 42% | 26% | 15 h |
| July 16 | 81°F | 57°F | 42% | 26% | 15 h |
| July 17 | 81°F | 57°F | 42% | 26% | 15 h |
| July 18 | 81°F | 57°F | 42% | 27% | 14 h 50 min |
| July 19 | 81°F | 57°F | 43% | 27% | 14 h 50 min |
| July 20 | 81°F | 57°F | 43% | 27% | 14 h 50 min |
| July 21 | 81°F | 57°F | 43% | 27% | 14 h 50 min |
| July 22 | 81°F | 57°F | 43% | 27% | 14 h 50 min |
| July 23 | 81°F | 57°F | 43% | 27% | 14 h 50 min |
| July 24 | 81°F | 57°F | 43% | 27% | 14 h 40 min |
| July 25 | 81°F | 57°F | 43% | 27% | 14 h 40 min |
| July 26 | 81°F | 57°F | 43% | 27% | 14 h 40 min |
| July 27 | 80°F | 57°F | 43% | 27% | 14 h 40 min |
| July 28 | 80°F | 57°F | 44% | 27% | 14 h 40 min |
| July 29 | 80°F | 57°F | 44% | 27% | 14 h 30 min |
| July 30 | 80°F | 57°F | 44% | 27% | 14 h 30 min |
| July 31 | 80°F | 57°F | 44% | 27% | 14 h 30 min |
- Normal high
- 80°FJuly average
- Normal low
- 57°FJuly average
- Precipitation
- 4.28 inmonth total
- Days with precipitation
- 130.01 inch or more
- Days at 90°F or more
- 2
- Daylight
- 15 h 10 min to 14 h 30 minJuly 1 to July 31
- Days at 70°F or more
- 30
- Days at 80°F or more
- 20
- Sunshine
- 76%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USC00306196; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Olean in July?
On a given July day the chance of 0.01 inch or more is 43% on average, highest around July 30 (44%). In all, 4.28 in falls on 13 days of a normal July, 1 of them with an inch or more.
In a normal July in Olean, 2 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USC00306196.
What are the records for July in Olean?
The July mean against the 1991-2020 normal of 68.6°F: 2021 68.6°F (at normal), 2022 68.7°F (+0.1), 2023 69.2°F (+0.6), 2024 69.7°F (+1.1), 2025 72.2°F (+3.6), 2026 70.1°F (+1.5). 5 of 6 ran warmer than normal.
| July | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 68.6°F | at normal | 9.27 in |
| 2022 | 68.7°F | +0.1°F | 3.18 in |
| 2023 | 69.2°F | +0.6°F | 5.12 in |
| 2024 | 69.7°F | +1.1°F | 1.94 in |
| 2025 | 72.2°F | +3.6°F | 1.88 in |
| 2026 | 70.1°F | +1.5°F | 5.12 in |
Source: recent months: ACIS, station USC00306196. Records and recent months use complete months only.
How does July in Olean compare across New York?
Across the 131 places PlainClimate covers in New York, July normal highs run from 73°F in Cooperstown to 87°F in Mineola; Olean's is 80°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.