Current weather conditions and 15 day weather forecast for Perkiomen, Pennsylvania, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 12 May 2026 Tuesday 18.5 ° C / 65.3°F ![]() Sunny |
Feels Like : 18.5 ° C / 65.3°F Humidity : % 26 Pressure : 1021 mb Wind Speed : 7.2 kmph / 4.5 miles from WNW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 May 2026 Tuesday | Sunny |
4.7 ° C (40.5°F) |
22.4 ° C (72.3°F) |
13.3 ° C (55.9°F) |
% 43 | 0% | 6.8 | Sunrise:05:49 AM Sunset: 08:08 PM |
Moonrise:03:15 AM Moonset: 03:29 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Moderate rain |
8.7 ° C (47.6°F) |
21.1 ° C (69.9°F) |
14.1 ° C (57.5°F) |
% 73 | 87% | 6.3 | Sunrise:05:48 AM Sunset: 08:09 PM |
Moonrise:03:38 AM Moonset: 04:40 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Patchy rain nearby |
8.1 ° C (46.5°F) |
14.2 ° C (57.6°F) |
11.9 ° C (53.3°F) |
% 76 | 84% | 5.3 | Sunrise:05:47 AM Sunset: 08:10 PM |
Moonrise:04:02 AM Moonset: 05:55 PM Moon Phase ( Waning Crescent ) |
|
| 15 May 2026 Friday | Patchy rain nearby |
6.6 ° C (43.9°F) |
17.1 ° C (62.8°F) |
11.9 ° C (53.3°F) |
% 72 | 89% | 0.6 | Sunrise:05:47 AM Sunset: 08:11 PM |
Moonrise:04:31 AM Moonset: 07:15 PM Moon Phase ( Waning Crescent ) |
|
| 16 May 2026 Saturday | Partly Cloudy |
8.7 ° C (47.7°F) |
22.8 ° C (73°F) |
16.1 ° C (60.9°F) |
% 74 | 0% | 5 | Sunrise:05:46 AM Sunset: 08:12 PM |
Moonrise:05:07 AM Moonset: 08:36 PM Moon Phase ( New Moon ) |
|
| 17 May 2026 Sunday | Sunny |
14.6 ° C (58.3°F) |
27.6 ° C (81.6°F) |
20 ° C (67.9°F) |
% 75 | 0% | 5 | Sunrise:05:45 AM Sunset: 08:13 PM |
Moonrise:05:52 AM Moonset: 09:55 PM Moon Phase ( Waxing Crescent ) |
|
| 18 May 2026 Monday | Sunny |
16.9 ° C (62.4°F) |
29.2 ° C (84.6°F) |
22.6 ° C (72.6°F) |
% 76 | 0% | 6 | Sunrise:05:44 AM Sunset: 08:14 PM |
Moonrise:06:49 AM Moonset: 11:04 PM Moon Phase ( Waxing Crescent ) |
|
| 19 May 2026 Tuesday | Patchy rain nearby |
17.9 ° C (64.3°F) |
30.4 ° C (86.7°F) |
23.5 ° C (74.3°F) |
% 77 | 82% | 5 | Sunrise:05:43 AM Sunset: 08:15 PM |
Moonrise:07:58 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 20 May 2026 Wednesday | Patchy rain nearby |
17.5 ° C (63.5°F) |
28.4 ° C (83.1°F) |
22.5 ° C (72.6°F) |
% 81 | 89% | 5 | Sunrise:05:42 AM Sunset: 08:16 PM |
Moonrise:09:14 AM Moonset: 12:01 AM Moon Phase ( Waxing Crescent ) |
|
| 21 May 2026 Thursday | Moderate rain |
19 ° C (66.2°F) |
26.7 ° C (80.1°F) |
22.5 ° C (72.4°F) |
% 85 | 87% | 5 | Sunrise:05:42 AM Sunset: 08:17 PM |
Moonrise:10:30 AM Moonset: 12:45 AM Moon Phase ( Waxing Crescent ) |
|
| 22 May 2026 Friday | Patchy rain nearby |
19.5 ° C (67.1°F) |
26.8 ° C (80.2°F) |
22.3 ° C (72.1°F) |
% 85 | 86% | 5 | Sunrise:05:41 AM Sunset: 08:18 PM |
Moonrise:11:45 AM Moonset: 01:19 AM Moon Phase ( Waxing Crescent ) |
|
| 23 May 2026 Saturday | Patchy rain nearby |
17.8 ° C (64.1°F) |
26.7 ° C (80.1°F) |
20.9 ° C (69.6°F) |
% 82 | 89% | 5 | Sunrise:05:40 AM Sunset: 08:19 PM |
Moonrise:12:54 PM Moonset: 01:47 AM Moon Phase ( First Quarter ) |
|
| 24 May 2026 Sunday | Patchy rain nearby |
16.4 ° C (61.4°F) |
26.6 ° C (80°F) |
19.8 ° C (67.6°F) |
% 95 | 89% | 4 | Sunrise:05:39 AM Sunset: 08:19 PM |
Moonrise:02:01 PM Moonset: 02:10 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 May 2026 Monday | Sunny |
12.9 ° C (55.3°F) |
23.2 ° C (73.8°F) |
17.3 ° C (63.2°F) |
% 76 | 0% | 5 | Sunrise:05:39 AM Sunset: 08:20 PM |
Moonrise:03:05 PM Moonset: 02:31 AM Moon Phase ( Waxing Gibbous ) |
|